January 5, 2018 - CDOT · January 5, 2018 MONTHLY SUMMARY OF ... Gregory Murphy PE 24262 04/30/2018...

Colorado Department of Transportation, Agreements Unit

4201 E. Arkansas Avenue, Suite 200

Denver, Colorado 80222-3400

January 5, 2018

MONTHLY SUMMARY OF

PREQUALIFIED CONSULTANTS

For comments or questions contact: Peter Avbenake (303) 757-9583

Work Code Specialty Work

ABA Buildings Management (Contract Administration)

ABC Buildings Management (Construction)

AC Acoustical Engineering

AR Architecture

BI Bridge Inspection

BR Bridge Design

CE Civil Engineering

EL Electrical Engineering

EN Environmental Engineering

EW Engineering Expert Witness

GE Geotechnical Engineering

GL Geological Engineering

HD Highways & Street Design

HY Hydraulics

IH Industrial Hygienist

LA Landscape Architecture

MA Engineering Management (Contract Administration)

MC Engineering Management (Construction)

ME Mechanical Engineering

MT Materials Testing

SA Sanitary Engineering

SE Structural Engineering

SO Soils Engineering

SU Surveying

TP Transportation Engineering

TU Tunneling

VE Value Engineering

of 23

PREQUALIFIED CONSULTANTS

Colorado Department of Transportation, Agreements Unit

January 05, 2018

For comments or questions contact:

Bernie Rasmussen (303) 757-9400

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER

PREQUALIFICATION EXPIRES

ADDRESS

CONTACT

COMPLETED ORIENTATIONWORK CODES

STATE OF RESIDENCY

105 WEST, INC.

3038594491

MAESTES

PLS

34986

07/31/2018

4201 E. Yale Avenue, Suite 230

Denver, CO 80222

ROBERT C. MAESTA

CE,GE,HD,SU,TP

CO

MR .

4240 Architecture Inc.

3032923388

3032923113

Damian Bieker

ARC

400350

09/30/2017

3507 Ringsby Court Suite 117

Denver, CO 80216

Louis Bieker

AR

CO

Mr .

ACL, Inc.

7209430955

Adria Lucerna

PE

37666

05/31/2018

17877 West 53rd Drive

Golden, CO 804093

Adria C. Lucerna

CE,MA,MC,HD,TP,TR,VE

CO

Ms .

ACM Consulting and Engineering

9702457292

AlfonsoMartinez

PE

37580

07/31/2017

P.O. 3211

Grand Junction, CO 81502

Alfonso J. Martinez

AR,ABC,CE,EL,LA,ME,VE

CO

Mr .

AECOM Technical Services, Inc.

3036942770

3036943946

Travis Boone

PE

36308

10/31/2018

6200 South Quebec Street

Greenwood Village, CO 80111

Skip Hlad

AC,AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,LA,MT,ME,SA,SO,S

CA

Mr .

Aero-Graphics, Inc.

8014873273

8014873313

Karl Jensen

PLS

38527

08/31/2018

40 West Oakland Avenue

Salt Lake City, UT 84115

Kelly C. Francis

SU

UT

Mr .

AES Group, Inc

3038413922

3038413772

Cade L. Benson

PE

12611

08/31/2017

11031 South Pikes Peak Drive, Suite 202

Parker, CO 80138

Cade Benson

AR,BR,BI,CE,EL,EW,MA,MC,HD,HY,ME,SE

CO

.

AES Group, Inc.

(303) 841-3922

(303) 841-3772

Cade Benson

PE

12611

08/31/2018

11031 S. Pikes Peak Drive, Suite 202

Parker, CO 80138

Cade L. Benson

AR,BR,BI,CE,EL,EW,MA,MC,HD,HY,ME,SE

CO

Mr .

ALFRED BENESCH & COMPANY

(303) 771-6868

3037411068

Steven Banks

PE

33713

02/28/2018

7979 E. Tufts Avenue, Suite 800

Denver, CO 80237

Steven C. Banks

BR,BI,CE,MA,MC,EN,GL,GE,HD,HY,IH,LA,MT,ME,SA,SO,SE,SU,TP,TR,VE

CO

Mr .

ALPINE ENGINEERING, INC.

(970) 926-3373

Matthew C. Wade

PE

39865

10/31/2017

PO BOX 97

EDWARDS, CO 81632

Matthew C. Wadey

CE,MA,MC,HD,HY,VE

CO

Mr .

Alta Planning + Design, Inc.

7205247831

5032309864

P. L. Wojciecho

PE

47481

06/30/2018

1836 Blake Street, Suite 100

Denver, CO 80202

Erin Cox

HD,LA,TP

CA

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

AMEC Foster Wheeler Env. & Infras. Inc.

(303) 935-6505

(303) 935-6575

Don Connors

PE

32391

06/30/2018

2000 S. Colorado Blvd., Suite 2-1000

Denver, CO 80222

Don F. Connors

BR,CE,EW,MA,MC,EN,GL,GE,HD,HY,IH,MT,SO,SE,TP,TR,VE

NV

Mr .

ANDERSON CONSULTING ENGINEERS, I

(970) 226-0120

(970) 226-0121

ANDERSON

PE

22402

03/31/2018

375 E. HORSETOOTH ROAD - BLDG 5

FORT COLLINS, CO 80525

BRADLEY A. ANDER

BR,CE,EN,HY

CO

MR .

Animas Environmental Services

9704033084

5053242022

Elizabeth McNal

PE

44769

09/30/2017

1911 Main Avenue Suite 200

Durango, CO 81301

Elizabeh McNally

EN

CO

Ms .

APEX DESIGN, PC

(303) 339-0440

3033257743

Melissa Rosas

PE

38956

02/28/2018

1675 Larimer Street, Suite 480

Denver, CO 80202

Melissa M. Rosas

CE,MC,TP,TR

CO

Ms .

APPLIED PAVEMENT TECHNOLOGY, INC.

(217) 398-3977

2173984027

ZIMMERMAN

PE

41046

12/31/2018

115 WEST MAIN STREET, SUITE 400

URBANA, IL 61801

Casey Brooks

CE,HD,MT

IL

Mr .

AQUA ENGINEERING, Inc.

9702299668

9702263855

Beccard

PE

23206

09/30/2018

375 E Horsetooth Ro, Bldg 2-202

Fort Collins, CO 80525

ROBERT BECCARD

HY,LA

CO

Mr .

AquaWorks DBO, Inc.

3034775915

Adam R Sommers

PE

38169

04/30/2018

3252 Williams Street

Denver, CO 80205

AdamR. Sommers

CE,MA,MC,EN,SA,VE

CO

Mr .

Arcadis U.S., Inc.

7203443500

7203443535

A. Macdonald

PE

43837

07/31/2018

630 Plaza Drive, Suite 200

Denver, CO 80202

Anjah Macdonald

AR,ABA,ABC,CE,EW,MA,MC,EN,GL,HY,IH,TP,TR,VE

CO

mr .

ATKINS NORTH AMERICA, INC.

3032217275

(303) 221-7276

Barry Schulz

PE

29154

03/31/2018

7604 Technology Way, Suite 400

Denver, CO 80237

Barry J. Schulz


FL

Mr .

ATWELL, LLC

3034621100

3034622600

James Richards

PLS

38313

05/31/2017

143 UNION BLVD, SUITE 700

LAKEWOOD, CO 80228

Brian Wenzel

CE,EL,MA,EN,GE,LA,ME,SA,SE,SU,TR,VE

CO

MR .

Austin Civil Group, Inc

9702427540

9702551212

Mark R. Austin

PE

29778

05/31/2018

123 North 7th Street, Suite 300


Mark R. Austin

CE,HD,HY

CO

Mr .

AVI, PC

3076376017

3076329326

Thomas Kent

PE

38651

04/30/2018

1103 Old Town Lane, Suite 101

Cheyenne, WY 82009

Thomas L. Kent

BR,BI,CE,EW,MA,MC,HD,HY,SA,SE,SU,TP,TR

WY

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

AYRES ASSOCIATES INC.

(970) 223-5556

(970) 223-5578

James Schall

PE

23276

02/28/2018

3665 JFK Parkway, Building 2, Suite 100


James D. Schall

AR,BR,BI,CE,EW,MA,MC,EN,HD,HY,LA,SA,SE,SU,TP,TR

WI

Mr .

AZTEC ENGINEERING GROUP, INC.

7207084176

6024540403

Robert Lemke

PE

45532

04/30/2018

6000 E. Evans Ave., #1-428

Denver, CO 80222

Mike Riggs

AR,BR,BI,CE,EW,MC,EN,HD,HY,MT,SA,SE,SU,TP,TR

AZ

MR .

Bai Engineers, LLC

7204740941

Xuehua Bai

PE

35014

09/30/2018

6505 S. Abilene Street

Centennial, CO 80111

Xuehua Bai

CE,HY,SA

CO

Mr .

BASELINE ENGINEERING CORPORATION

3039409966

3039409959

MCLAIN

PE

32350

11/30/2018

1950 Ford Street

GOLDEN, CO 80401

Misti Senatore

BR,CE,MA,MC,HD,HY,SU,TP,TR,VE

CO

MR .

BCER Engineering, Inc.

3034227400

3034227900

David K. Hughes

PE

31689

11/30/2018

5420 Ward Road, Suite 200

Arvada, CO 80002

Amy Hoepfner

EL,HD,ME

CO

Ms .

BEAM, LONGEST & NEFF, L.L.C

(303) 534-1732

(303) 534-1737

MARK ECKERT

PE

42483

02/28/2018

1675 BROADWAY ST, STE 2000

DENVER, CO 80202

JAMES B. LONGEST

BR,BI,CE,MA,MC,EN,HD,HY,LA,SA,SE,SU,TP,TR,VE

IN

MR .

BECHTOLT ENGINEERING, INC.

(970) 259-7534

(970) 259-7472

Rich Bechtolt

PE

28307

12/31/2018

3059 Main Avenue

Durango, CO 81301

Richard D. Bechtolt

CE,MA,MC,HD,SU,TP,TR

CO

Mr .

BGC Engineering USA, Inc.

7205985982

Alex B. Strouth

PE

44998

03/31/2018

710 10th Street, Suite 170

Golden, CO 80401

Alex B. Strouth

CE,EN,GL,GE,HY,SO,SU,TU

DE

Mr .

Bohannan Huston, Inc.

(303) 799-5103

(303) 799-5104

Frank Kerstette

PE

24238

04/30/2018

9785 Maroon Circle, Suite 140

Englewood, CO 80112

Loretta L. Davis

BR,BI,CE,EL,HD,HY,ME,SA,SE,SU,TP,TR,VE

NM

Ms .

Bowman Consulting Group, Ltd.

3036747355

3036743263

Bradford Disner

PE

37652

02/28/2018

603 Park Point Drive, Suite 100

Golden, CO 80401

Bradford R. Disner

CE,EW,MA,MC,EN,HD,HY,SU,TP,TR,VE

VA

Mr .

BRIDGE DIAGNOSTICS, INC.

3034943230

3034945027

Scott Ascherman

PE

44841

09/30/2018

740 S. Pierce Ave., Unit 15

Louisville, CO 80027

Scott Aschermann

BI,GE,MT,SE,TU

CO

MR .

BRIDGEFARMER & ASSOCIATES, INC.

8552224845

9722315900

Mansoor Ahsan

PE

46756

04/30/2017

4643 S. Ulster Street, 8th Floor

Denver, CO 80237

M. Mansoor Ahsan

BR,BI,CE,MA,MC,HD,HY,SE,TP,TR

TX

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Brierley Associates Corporation

3037031405

3037031404

Steve Kuehr

PE

24369

03/31/2018

990 South Broadway, Suite 222

Denver, CO 80209

Steve C. Kuehr

CE,EW,MA,GL,GE,SO,SE,TU

CO

Mr .

Bronco Environmental, Ltd.

7206849607

K. R. Vollmayer

PE

41306

09/30/2018

2735 Geneva Place

Longmont, CO 80503

Kay Vollmayer

EN

CO

Ms .

BROWN CIVIL ENGINEERING GROUP, IN

3035518910

(303) 551-8940

MARGARET BROWN

PE

34015

09/30/2018

1300 PLAZA COURT NORTH, SUITE 101

LAFAYETTE, CO 80026

Joseph Prinster

CE,EW,MA,MC,HD,HY,SA,TP,VE

CO

Mr .

BUREAU VERITAS NORTH AMERICA, Inc.

(303) 988-2585

(303) 988-2583

Lisa S. Barnes

PE

35881

01/31/2019

165 South Union Boulevard, Suite 310

Lakewood, CO 80228

John Rohde

BI,CE,EW,MA,MC,EN,GL,IH,MT

DE

Mr .

BURNS & MCDONNELL ENGINEERING C

(303) 721-9292

(303) 721-0563

Mark Lichtwardt

PE

30574

12/31/2018

9785 Maroon Circle, Suite 400


Mark A. Lichtwardt

AC,AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,ME,SA,SO,SE,TP,TR,

MO

Mr .

C & M Associates, Inc.

2142455300

S. Bohluli

PE

47933

01/31/2018

15770 Dallas Parkway, Suite 870

Dallas, TX 75248-6608

Shahram Bohluli

TP,TR

TX

Mr .

Calibre Engineering, Inc.

3037300434

3037301139

Gregory Murphy

PE

24262

04/30/2018

9090 S. Ridgeline Blvd., Suite 105

Highland Ranch, CO 80129

Emily Murphy

CE,MC,HD,HY,LA,SA,SE,SU,TP,TR,VE

CO

Ms .

CAMBRIDGE SYSTEMATICS, INC.

3033574660

3034469111

DAVID KURTH

PE

17324

04/30/2018


DENVER, CO 80202

DAVID L. KURTH

EN,TP,TR

MA

MR .

Cardno, Inc.

8008618314

7202575801

W. T. Cassidy

PE

25195

03/31/2018

1000 Park Meadows Drive, Suite 300

Lone Tree, CO 80124

Wilfred T. Cassidy

BR,BI,MA,EN,GL,GE,HD,LA,MT,SA,SO,SE,SU,TP,TR,VE

DE

Mr .

CDM Smith, Inc.

3033832300

3033083003

Thomas Charles

PE

25408

10/31/2018

555 17th Streets, Suite 500

Denver, CO 80202

Chris Nazar

BR,CE,MC,EN,GE,HD,HY,SE,TP,TR

MA

Mr .

CDR Maguire Inc.

7864468688

7862358501

YIHUI (PETER)WU

PE

48154

02/28/2017

8669 NW 36th Street, Suite 340

Doral, FL 33166

ANDRE DUART

BR,BI,CE,MC,EN,HD,HY,SA,SE,TP,TR

CO

MR .

CENTENNIAL ENGINEERING, INC.

7208417084

3034945489

Mark Post

PE

27707

07/31/2018

4456 Greenbriar Blvd

Boulder, CO 80305

Mark P. Post

BR,BI,CE,MA,MC,HD,SE,TP,VE

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

CH2M HILL, Inc.

7202860000

7202869716

Tim Eversoll

PE

33469

04/30/2018

9191 S. Jamaica Street

Englewood, CO 80112

Christine Bisio


CO

Ms .

Cirque Civil, Inc.

9709260033

Babcock

PE

38035

04/30/2018

1106 Crazy Horse Circle

Edwards, CO 81632

Jennifer E. Babcock

CE,MA,MC,HD,HY,SA,VE

CO

Ms .

CIVIL INSIGHT, INC.

9707712940

Donald Leinwebe

PE

35784

10/31/2017

P.O. BOX 7644

BRECKENRIDGE, CO 80424

Donald Leinweber

CE,HD,HY

CO

Mr .

CIVIL TECHNOLOGY, INC

3032920348

3032921379

REGINALD NORMAN

ARC

202544

08/31/2018

2413 WASHINGTON STREET

DENVER, CO 80205

SHEILA KING

AR,BI,CE,EL,MA,MC,GE,MT,ME,SA,SO,SE,VE

CO

MS .

CLANTON ENGINEERING, INC.

(303) 530-7229

(303) 530-7227

Nancy Clanton

PE

17141

02/28/2018

4699 Nautilus Court South, Suite 102

Boulder, CO 80301

Nancy Clanton

EL,HD

CO

Ms .

CLH Associates, LLC

7206707712

Charles Huffine

PE

30680

05/31/2018

3539 Craftsbury Drive

Highlands Ranch, CO 80127

Charles W. Huffine

EW,TP,TR

CO

Mr .

Cobb, Fendley & Associates, Inc.

7134623242

7134623262

Peter Borsack

PE

51374

11/30/2018

13430 Northwest Freeway, Suite 1100

Houston, TX 77040

Claire Bluett

CE,SU

TX

Ms .

Cole-Preferred Enterprises Intn'l, Inc.

3034778414

3032250510

Mark A. Miller

PE

17806

11/30/2018

4785 Elati Street, Suite 15

Denver, CO 80216

Natalie Kawaja

AR,CE,SE

CO

Ms .

COLLINS ENGINEERS, Inc.

3034470090

(303) 447-9141

Bryant Walters

PE

28848

07/31/2018

455 Sherman Street, Suite 160

Denver, CO 80203

Bryant E. Walters

BR,BI,CE,MA,MC,HD,HY,SE,TP,TR

IL

Mr .

Colorado Land Surveying

3034691730

Ramiz Bisic

PE

36563

06/30/2018

5343 West 116th Circle

Westminster, CO 80020

Ramiz Bisic

SU

CO

Mr .

CONSOLIDATED CONSULTING SERVICES

(970) 240-8510

JOANNE FAGAN

PE

19761

01/31/2018

24150 V66 Trail

Montrose, CO 81403

JOANNE R. FAGAN

CE,EW,MA,MC,EN,HD,HY,SA,TP,TR,VE

CO

MS .

ConstructionEngineering Solutions, LLC.

9707733548

9708124267

Stephanie Nocks

PE

48406

04/30/2018

947 19 1/2 Road

Fruita, CO 81521

Stephanie M. Nocks

CE,MA,MC,EN,GL,GE,ME

CO

Ms .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Continental Mapping Consultants, Inc.

8888153327

6088348534

Steve E. Robert

PLS

29051

10/31/2018

121 S. Bristol Street

Sun Prairie, WI 53590

Craig Gooding

SU

WI

Mr .

Corey Electrical Engineering, Inc.

3036961257

3036961459

James Enright L

PE

43785

07/31/2018

7822 S. Wheeling Court, Suite B

Englewood, CO 80112

Denise Bretsch

EL

CO

Ms .

CP&Y, Inc.

2146380500

2146383723

James J. Roohms

PE

47306

05/31/2018

1820 Regal Row, Suite 200

Dallas, TX 75235

Tamara Leffler

AR,BR,BI,CE,EL,MC,EN,HD,HY,SA,SE,SU,TP,VE

COTX

Ms .

CTL Thompson, Inc.

3038250777

3038254252

Marc Cleveland

PE

23710

05/31/2018

1971 Erdy 12th Avenue

Denver, CO 80204

Ronald M. McOmber

EW,MC,EN,GL,GE,IH,ME,SO,SE

CO

Mr .

D'Amato Conversano, Inc. dba DCI Enginee

2063321900

2063321600

Mark D. Aden

PE

35324

08/31/2018

818 Stewart Street, Suite 1000

Seattle, WA 98101

Manny Nuno

BR,CE,SE

WA

Mr .

DAVID EVANS AND ASSOCIATES, INC.

(720) 946-0969

(720) 946-0973

Joseph Hart

PE

18310

03/31/2018

1600 Broadway, Suite 800

Denver, CO 80202

Joseph A. Hart

BR,BI,CE,MA,MC,EN,HD,HY,LA,SA,SE,SU,TP,TR,VE

OR

Mr .

DDC Burton, Inc.

7197710022

Jay D. Johnson

PE

48326

09/30/2018

1811 N. El Paso St

Colorado Springs, CO 80907

Lance Martinez

BI,ABA,ABC,CE,EW,MA,MC,EN,TP,TR,VE

CO

Mr .

DEL-MONT CONSULTANTS, INC.

(970) 249-2251

(970) 249-2342

Steve Stevenson

PE

40020

06/30/2017

125 COLORADO AVENUE

MONTROSE, CO 81401

Steven N. Stevenson

CE,MC,HY,SU

CO

MR .

Design Workshop, Inc.

3036325186

3036232260

James MacRae

LA

554

05/31/2018

1390 Lawrence Street, Suite 100

Denver, CO 80204

Marla Bousquet

LA

CO

Ms .

Dewberry Engineers, Inc.

3038251802

3038252322

David Vidikan

PE

26430

07/31/2018


Denver, CO 80209

David C. Vidikan

BR,CE,EL,EN,HD,HY,ME,SA,SE,TP,TR,TU

CO

Mr .

DHM DESIGN CORPORATION

(303) 892-5566

(303) 892-4984

Laura Kirk

LA

172

09/30/2018

900 SOUTH BROADWAY, SUITE 300

DENVER, CO 80209

Joy Gess

HD,LA

CO

Ms .

DiExsys LLC

3033598523

Yakov Kononov

PE

25038

07/31/2018

8608 W. Mountain Lane

Littleton, CO 80125

Bryan Allery

HD,TP,TR

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

DOWL

9702496828

8008659847

N. J. Aufderhei

PE

19152

03/31/2018

222 South Park Avenue

Montrose, CO 81401

Norman J. Aufderheide

BR,BI,CE,EW,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SA,SO,SE,SU,TP,TR,VE

AK

Mr .

DREXEL, BARRELL & CO.

(303) 442-4338

(303) 442-4373

Mike Middleton

PE

16325

08/31/2018

1800 38th Street

Boulder, CO 80301

Kevin Wood

CE,MA,HD,HY,SA,SU,TP,TR,VE

CO

Mr .

EB Engineering, Inc. dba Scott, Cox & As

3034443051

3034443387

Donald P. Ash

PE

36045

08/31/2018

1530 55th Street

Boulder, CO 80303

CE,EW,MC,GL,GE,HD,HY,LA,MT,SA,SO,SU,TP,VE

CO

.

Ecology and Environment, Inc.

3034433282

3034430367

Neil J. Brown

PE

38788

07/31/2018

4949 Pearl E. Circle, Suite 300

Boulder, CO 80301

Niel J. Brown

CE,MA,MC,EN,LA,VE

NY

Mr .

Economic Development Research Group, Inc

6173386775

6173381174

12/31/2018

155 federal Street, Suite 600

Boston, MA 02110

Adam Winston

#Error

MA

Mr .

Ecosphere Environmental Services, Inc.

9703827256

9703827259

06/30/2018

776 East Second Avenue

Durango, CO 81301

Michael J. Fitzgerald

#Error

CO

Mr .

Engineering Analytics, Inc.

9704883111

9704883112

Geoff Chao

PE

32922

01/31/2017

1600 Specht Point Road, Suite 209


Geoff Chao

CE,EW,EN,GL,GE,HD,HY,SO,TP,TR

CO

Mr .

Engineering Operations LLC

3038351029

Benjamin Kenney

PE

48342

04/30/2018

7900 S. Estes Street

Littleton, CO 80128

Benjamin C. Kenney

BI,CE,SE

CO

Mr .

Enginuity Engineering Solutions, LLC.

3038729112

3038729104

Jeff Sickles

PE

34318

10/31/2018

10106 W. San Juan Way, Suite 215

Littleton, CO 80127

Amy Trujillo

CE,HY,TP

CO

Ms .

Entitlement & Engineering Solutions Inc.

3035727997

Amanda O'Connor

PE

36607

07/31/2018


DENVER, CO 80202

Amanda M. O'Connor

CE,MA,HD,HY,SA,VE

CO

MS .

ENVIRONMENTAL CONSULTING SERVIC

7204321327

MARC P. DOLEZAL

PE

42318

10/31/2017

725 SANTA FE DRIVE

DENVER, CO 80204

JESSICA ACOSTA

CE,EN

CO

.

EPC Energy Services LLC

7204960023

7206124324

Gary Hughes

PE

28054

10/31/2017

5889 Greenwood Plaza Blvd. Ste 201


Bill McConaghie

CE,EL,HY,ME,SE

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

ERO RESOURCES CORPORATION

(303) 830-1188

(303) 830-1199

Dave B. Shaw

PE

41569

08/31/2018

1842 Clarkson Street

Denver, CO 80218

Rae Frederick

CE,EN,HD,SO

CO

Mr .

EST, Inc.

3037989445

3037989462

M. Vahabzadegan

PE

44203

01/31/2018

1873 S. Bellaire Street, Suite 835

Denver, CO 80222

Michael Vahabzadegan

BR,BI,CE,EW,MA,MC,EN,GL,GE,HD,HY,MT,SA,SO,SE,SU,TP,TR,VE

CO

Mr .

Eugene Lynne LLC.

7208102691

Amara Hildebran

PE

36363

11/30/2018

2440 S. Chase Ln.

Lakewood, CO 80227

Amara Hildebranc

CE,HY,SU,VE

CO

Mr .

F & D INTERNATIONAL, LLC

3036523200

3036528555

Todd Ficken

PE

39315

08/31/2018

1930 Central Ave, Suite B

Boulder, CO 80301

Teri Ficken

AC,AR,BR,CE,MA,MC,SE,SU,TP,VE

CO

Ms .

Farnsworth Group, Inc.

3036928838

3036920470

David Difulvio

PE

16401

04/30/2018

5613 DTC Parkway, Suite 1100

Greenwood village, CO 80111

David C. Difulvio

AR,BR,BI,CE,EL,MA,EN,HD,HY,LA,ME,SA,SE,SU,TP,TR,VE

IL

Mr .

FEHR & PEERS

(303) 296-4300

(303) 296-4302

Ann Bowers

PE

31955

04/30/2018


Denver, CO 80293

Ann Bowers

HD,TP,TR

CA

Ms .

Felsburg Holt & Ullevig, Inc.

3037211440

3037210832

Dean Bradley

PE

29786

02/28/2018

6300 S. Syracuse Way, Suite 600


Dean P. Bradley

BR,CE,MA,MC,EN,HD,HY,SE,TP,TR,VE

CO

Mr .

Fish & Associates, Inc.

6088313238

6088313295

Andrew Fickett

PE

38068

01/31/2018

3148 Deming Way, Suite 160

Middleton, WI 53562

Andrew Fickett

BI,ABC,CE,MC,MT

WI

Mr .

FLATIRONS, Inc.

(303) 443-7001

(303) 443-9830

John Guyton

PLS

16406

09/30/2017

3825 Iris Avenue, Suite 395

Boulder, CO 80301

John B. Guyton

CE,EW,MC,HD,HY,SA,SE,SU,TP

CO

Mr .

FMLA Frank Miltenberger Landscape Archit

3037227563

Miltenberger

LA

LA-327

02/28/2018

1178 South Race Street

Denver, CO 80210

Frank Miltenberger

LA

CO

Mr .

Fox Tuttle Hernandez Transp. Group, LLC

3036523571

3036526574

Steven Tuttle

PE

34336

09/30/2018

P. O. Box 19768

Boulder, CO 80308

Gretchen Hernandez

TP,TR

CO

Mr .

FRANKIE FRIEND & ASSOCIATES, Inc.

(303) 768-8577

(303) 768-8575

William Miller

PE

26642

04/30/2017

2305 East Arapahoe Road, Suite 132


Frankie M. Friend

BI,ABA,EL,MA,MC,GL,HD,IH,ME,SE,TR

CO

Ms .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Frankly Lighting, LLC.

3034120354

3034120343

Marla Jo Stauth

{E

37583

04/30/2018

6353 Vrain Street

Arvada, CO 80003

Marla Jo Stauth

EL

CO

Ms .

GANNETT FLEMING, Inc.

7177637211

7177638150

Rick Alexander

PE

49054

09/30/2018

207 Senate Avenue

Camp Hill, PA 17011-2316

Jill Hammaker

AC,AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,GL,GE,HD,HY,LA,ME,SA,SO,SE,TP,TR,TU,

DE

Ms .

GEI Consultants, Inc.

3036620100

3036628757

Jerry Pena

PE

29139

09/30/2017

4601 DTC Blvd., Suite 900

Denver, CO 80237

Jerry Pena

BR,BI,ABA,ABC,CE,EW,MA,MC,EN,GL,GE,HY,LA,ME,SA,SO,SE,TU,VE

MA

Mr .

GEOCAL, Inc.

(303) 337-0338

(303) 337-0247

Ronald Vasquez

PE

20098

07/31/2018

7290 South Fraser Street


Debra Vasquez

BI,MC,EN,GL,GE,MT,SO,TU

CO

Ms .

GEOSTABILIZATION INTERNATIONAL, L

9702106170

(970) 245-7737

CAMERON LOBATO

PE

36152

03/31/2018

543 31 ROAD

GRAND JUNCTION, CO 81504

Michelle Urlacher

BR,ABC,CE,MC,EN,GL,GE,TU,VE

CO

MS .

GEOSTRUCT ENGINEERS, INC

7195480600

7195480223

JOHN CLARKE

PE

20966

04/30/2018

2910 AUSTIN BLUFFS PKWAY, SUITE 100

COLO SPRINGS, CO 80918

JOHN P CLARKE

AR,EW,GL,GE,MT,SO,SE,VE

CO

MR .

GHD Inc.

6082494545

6082494402

Mark Lenters

PE

49685

01/31/2017

5325 Wall Street, Suite 2305

Madison, WI 53718

Mark Lenters

ABA,CE,HD,TP,TR

CO

Mr .

Goff Engineering & Surveying, Inc.

(970) 247-1705

(970) 247-1710

Parker Newby

PE

33640

11/30/2018

126 Rock Point Drive, Suite A

Durango, CO 81301

Michaela Gallegos

BR,CE,HD,HY,SA,SE,SU,TP,VE

CO

Mr .

GOLDER ASSOCIATES, INC.

(303) 980-0540

3039843423

Cameron Beul

PE

35898

08/31/2018

44 UNION BLVD, SUITE 300

LAKEWOOD, CO 80228

Roger Pihl

BR,CE,EW,EN,GL,GE,HY,IH,MT,SO,TU,VE

MA

Mr .

GOODBEE & ASSOCIATES, INC.

(303) 765-2634

LISA GOODBEE

PE

26100

07/31/2018

13909 E. MAPLEWOOD PLACE

CENTENNIAL, CO 80111

Dawn Nickles

CE,MA,MC,EN,HD,LA,SA,TP

CO

MS .

GROUND ENGINEERING CONSULTANTS,

(303) 289-1989

(303) 289-1686

Andrew Suedkamp

PE

36288

05/31/2018

41 Inverness Drive East

Englewood, CO 80112-5412

Andrew J. Suedkamp

ABC,CE,EW,MA,MC,EN,GL,GE,HD,MT,SO,TP,VE

CO

Mr .

HARRIS KOCHER ENGINEERING GROUP,

(303) 623-6300

(303) 623-6311

Steven Kocher

PE

32627

06/30/2018

1120 Lincoln Street, Suite 1000

Denver, CO 80203

Janette Rourke

CE,EW,HD,HY,SU,TP,TR

CO

Ms .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

HCL Engineering & Surveying, LLC

3037731605

3037733297

Jasper Herrera

PE

31293

01/31/2018

5600 S, Quebec Street, Suite 205B


J. Lloyd Herrera

BR,CE,MA,MC,HD,HY,SA,SE,SU

CO

Mr .

HDR ENGINEERING, Inc.

(303) 764-1520

(303) 860-7139

Steve Long

PE

26372

10/31/2018

8404 Indian Hills Drive

Omaha, NE 68114

Alison Dunham


NE

Ms .

HEDRICK & ASSOCIATES, LLC

3038103130

3039977407

Hedrick

PE

15018

09/30/2017

2455 West Main Street

Littleton, CO 80120-8200

Richard Hedrick

BR,BI,CE,EW,MC,HD,SE,TP,VE

CO

Mr .

HG Consult, Inc.

8162565153

Earl J Harrison

PE

51117

04/30/2018

10512 N. Euclid Avenue

Kansas City, MO 64155

Jerry A. Mugg

BR,BI,CE,MA,MC,HD,HY,SE,TP,TR,VE

MO

Mr .

HNTB CORPORATION

(303) 839-8300

(303) 839-9800

Michael Hess

PE

41939

01/31/2018

1550 Wewatta Street, 2nd Floor

Denver, CO 80202

Michael R. Hess

AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GE,HD,HY,LA,SE,SU,TP,TR,TU,VE

DE

Mr .

HR Green, Inc.

3032281660

3198414012

David Zelenok

PE

19877

03/31/2018

7887 E. Belleview Ave., Suite 1100

Denver, CO 80111

David S. Zelenok

CE,TP,TR

CO

Mr .

HUITT-ZOLLARS, Inc.

(303) 740-7325

(303) 224-9997

Kim Kemper

PE

47566

03/31/2018

4582 South Ulster Street, Suite 240

Denver, CO 80237

Kim R. Kemper

AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,HD,HY,LA,ME,SA,SE,SU,TP,TR,TU,VE

TX

Ms .

Hydrau-Tech, Inc.

9702233984

9702238484

Albert Molinas

PE

37314

01/31/2018

363 W. Drake Road, Suite 3B


Albert Molinas

BI,CE,EW,MA,MC,EN,HY

CO

Mr .

IBI GROUP

(303) 713-1013

(303) 713-1014

Paul Lavallee

PE

28883

02/28/2018


Denver, CO 80202

Peter Zurawel

AR,ABA,CE,EL,MA,MC,LA,TP,TR

CA

Mr .

ICON ENGINEERING, Inc.

(303) 221-0802

(303) 221-4019

Troy Carmann

PE

36640

07/31/2018

7000 South Yosemite Street, Suite 120


Troy W. Carmann

CE,HD,HY

CO

Mr .

IES Technologies, LLC

8884128833

08/31/2017

251 Ridge Road

Boulder, CO 80303

Paul A. Harness

AR,EL

CO

Mr .

INFRASTRUCTURE ENGINEERS, Inc.

7203810812

7204209080

David Reser

PE

34036

12/31/2018

12596 West Bayaud Avenue, Suite 300

Lakewood, CO 80228

Kerri Ingham

BR,BI,CE,MA,MC,HD,HY,SE,TP

FL

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Integral Engineering, Co.

3038047003

Lacey R. Goetz

PE

26034

09/30/2018

6295 E. Peakview Pl.,


Lara Barker

BR,EW,HY,SE,VE

CO

.

Interwest Consulting Group, Inc.

3034440524

3034440361

Terry Rodrigue

PE

30697

04/30/2018

P. O. Box 18330

Boulder, CO 80308

Terry J. Rodrigue

CE,HD,HY,TP

CO

Mr .

Iron Horse Architects, Inc.

7208557572

McAllister

ARC

203135

08/31/2017


Denver, CO 80202

Virginia A. McAllister

AR,VE

CO

Ms .

J. F. SATO and ASSOCIATES, Inc.

(303) 797-1200

(303) 797-1187

James Sato

PE

10984

10/31/2018

5878 South Rapp Street

Littleton, CO 80120-1925

Carol Mayeda

CE,MA,MC,HD,SE,SU,TP,TR,VE

C0

Ms .

JACOBS ENGINEERING GROUP

3038205240

3038202402

Reza Akhavan

PE

27626

11/30/2018


Denver, CO 80202

Maria Hagen

AC,AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SA,SO,SE,S

DE

Ms .

Janssen & Spaans Engineering, Inc.

3172549686

3172598262

Leo Spaans

PE

31609

11/30/2018

9120 Harrison Park Ct.

Indianapolis, IN 46216

Dee Clark

BR,BI,CE,EW,HD,HY,SE,SU,TP,TR,VE

IN

Mr .

Jesik and Associates, LLC dba Jesik Con

7195825588

Joseph A. Jesik

PE

39781

07/31/2018

102-D Oneida Street

Pueblo, CO 81003

Joseph A. Jesik

CE,GL,GE,MT,SA,SO,SE

CO

Mr .

JPU Architects & Urbanists, PLLC

6268083369

Jose Pablo

PC

404261

05/31/2018

4452 West Aberdeen Place

Littleton, CO 80123

Jose Pablo

05/01/2017

AC

CO

Mr .

J-U-B Engineers, Inc.

9703773602

Jeffrey Temple

PE

33939

04/30/2018

4745 Boardwalk Dr., Bldg. D, Suite 200

Forth Collins, CO 80525

Jeffery D. Temple

BR,ABA,CE,MA,MC,EN,GL,HD,SA,SE,TP,TR

Idaho

Mr .

J-U-B Engineers, Inc.

(970) 377-3602

(970) 377-3935

James Porter

PE

37811

05/31/2017

4745 Boardwalk Drive, Bldg D, Suite 200


JEFFREY D. TEMPLE

BR,ABA,CE,EN,GL,HD,SA,SE,TP,TR

ID

Mr .

JVA, INC.

(303) 444-1951

3032539065

KEVIN TONE

PE

28699

02/28/2018

1319 SPRUCE STREET

BOULDER, CO 80302

KEVIN A. TONE

BR,CE,EN,SA,SE,TP

CO

MR .

Jviation, Inc.

3035243030

3035243031

James W. Fluhr

PE

36166

12/31/2018


Denver, CO 80209

Jennifer Newpower

AR,CE,EL,MA,HD,SU,TP

CO

MS .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

KCI Technologies, Inc.

4103167800

4103167885

Sowers, Jeffrey

PE

48768

12/31/2018

936 Ridgebrook Road

Sparks, MD 21152

Steve Ficker

BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,LA,ME,SA,SO,SE,SU,TP,TR,VE

DE

Mr .

KDG ENGINEERING, LLC.

7204209069

3039575477

Stanley Kobayas

PE

19188

11/30/2018

7220 W. Jefferson Ave., SUITE 406

LAKEWOOD, CO 80235

Stanley H. Kobayashi

BR,BI,CE,MA,MC,HD,SE

CO

Mr .

KEVILLE ENTERPRISES, INC.

7818373884

7818374091

Thomas Ferrell

PE

48155

07/31/2018

475 School Street, Suite 11

Marshfield, MA 02050

CHRISTINE KEVILLE

ABA,MA,MC,VE

MA

MS .

Kiewit Engineering Group, Inc.

3033250712

3034846348

John Donatelli

PE

34507

03/31/2018

9780 Pyramid Court, Suite 400

Englewood, CO 80112

Collen Kelly

BR,CE,MA,MC,EN,GE,HD,HY,ME,SO,SE,TP,TR,TU

DE

Ms .

Kimley-Horn and Associates, Inc.

(303) 228-2300

Curtis Rowe

PE

36355

04/30/2018

4582 South Ulster Street, Suite 1500

Denver, CO 80237

Michael G. Shiller

BR,CE,EL,MA,MC,EN,HD,HY,LA,SA,SE,TP,TR

NC

Mr .

KLEINFELDER, INC.

7196323593

7196322648

R. J. Garcia

PE

26709

02/28/2018

4815 LIST DRIVE, UNIT 115

COLORADO SPRINGS, CO 80919

Robert J. Garcia

BR,BI,ABC,CE,EL,EW,MA,MC,EN,GL,GE,HY,IH,MT,SO,SE,TU,VE

CA

Mr .

Kramer Associates, Inc. dba Kramer Aerot

3032471762

12/31/2018

580 Utica Ave.

Boulder, CO 80304

Lois Kramer

MA

CO

Mr .

KTA-TATOR, Inc.

(412) 788-1300

(412) 788-1306

Jayson Helsel

PE

37826

11/30/2018

115 Technology Drive

Pittsburgh, PA 15275

Patricia Corbett

BR,CE,EW,MA,MC,IH,MT

PA

Ms .

KUMAR & ASSOCIATES, Inc.

(303) 742-9700

(303) 742-9666

Narender Kumar

PE

17078

02/28/2018

2390 South Lipan Street

Denver, CO 80223

Narender Kumar

EN,GL,GE,MT,SO

CO

Mr .

Lamb-Star Engineering, LP

2144403600

2144403601

Carl Starnater

PE

44574

07/31/2018

5700 W. Plano Parkway, Suite 1000

Plano, TX 75093

Carl E. Starnater

BI,CE,MC,HD,MT,SU,TP

TX

Mr .

LAMP, RYNEARSON & ASSOCIATES, INC.

(970) 226-0342

(970) 226-0879

S. A. Shadowen

PE

30301

07/31/2018

4715 INNOVATION DRIVE, Suite 100

FORT COLLINS, CO 80525

Candice Hartley

CE,MA,HD,HY,LA,SA,SE,SU,TP,TR

NE

Ms .

LANDMARK ENVIRONMENTAL, Inc.

(720) 283-8974

(720) 283-8666

James Lieberman

CIH

4957

01/31/2017

7881 Shaffer Parkway

Littleton, CO 80127

Mattew Roberts

EN,IH

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

LAWRENCE CONSTRUCTION COMPANY

(303) 791-5642

(303) 791-5647

R. Lawrence

PE

22944

03/31/2018

9002 NORTH MOORE ROAD

LITTLETON, CO 80125

Richard J. Lawrence

BR,CE,HD,SE,SU,TR,VE

CO

Mr .

LEWIS ENGINEERING, LLC

(970) 375-7117

(970) 375-9553

Lewis

PE

22947

01/31/2018

807 East 31st Street

Durango, CO 81301

Steven W. Lewis

CE,MA,MC,HD

CO

Mr .

Lithos Engineering, Inc.

3036259502

Benny Siljenber

PE

45447

09/30/2018

2625 Redwing Road, Suite 160


Benny Siljenberg

EW,GL,GE,SO,TU,VE

CO

Mr .

Livable Cities Studio, Inc.

3038002021

M. S. Wenskoski

LA

000970

04/30/2018

1001 Bannock Street #313

Denver, CO 80204

Meredith S. Wenskoski

LA

CO

Mr .

Logan Simpson Design Inc.

9704494100

9704494101

Jana McKenzie

LA

242

09/30/2018

123 N. College Avenue, Ste. 206


Kristopher Gray

EN,HD,LA

AZ

Mr .

LORIS AND ASSOCIATES, Inc.

(303) 444-2073

(303) 444-0611

Peter Loris

PE

24902

09/30/2018

100 Superior Plaza Way, Suite 220

Superior, CO 80027

Peter J. Loris

BR,BI,CE,MC,HD,IH,SE

CO

Mr .

Louis Berger U.S., Inc.

3039856600

3039844942

Jpseph Dietrich

PE

49074

04/30/2018


Denver, CO 80202

Joseph R. Dietrich

AC,AR,BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,LA,ME,SA,SO,SE,TP,TR,TU,VE

NY

Mr .

LS GALLEGOS & ASSOCIATES, INC.

(303) 790-8474

(303) 790-8477

MATTHEW MCDOLE

PE

14119

07/31/2018

9137 E. MINERAL CIRCLE, SUITE 220


LAWRENCE S. GALL

BI,CE,MA,MC,TP,VE

CO

MR .

LT ENVIRONMENTAL, INC.

(303) 433-9788

(303) 433-1432

Chris Shephard

PE

30627

08/31/2018

4600 West 60th Avenue

Arvada, CO 80003

Talocco Nick

CE,EN,IH

CO

Mr .

Majick Engineering, LLC

7206122444

Ian McQuade

PE

46540

08/31/2017

630 East Amherst Avenue

Englewood, CO 80113

Ian D. McQuade

BR,ABC,SE

CO

Mr .

Manhard Conslting, Ltd

3037080500

3037080400

Don Manhard

PE

33464

04/30/2018

8008 East Arapahoe Court, Suite 110


Donald E. Manhard

CE,EW,MA,MC,EN,HD,HY,LA,SA,SU,TP,TR,VE

IL

Mr .

Marquez Construction Company

9702014761

Eric C. Marquez

PE

34203

06/30/2018

1000 N. 9th Street, #44


Eric C. Marquez

ABA,ABC,MA

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

MARTIN/MARTIN, Inc.

(303) 431-6100

(303) 456-9923

Bill Willis,

PE

25803

07/31/2018

12499 West Colfax Avenue

Lakewood, CO 80215

Christine King

BR,BI,CE,EW,MC,HD,HY,SA,SE,SU,TP,TR,VE

CO

Ms .

Martinez Associates, Inc.

3034592216

3034822230

Gregg Tateyama

PE

40344

04/30/2018

14828 W. 6th Ave Unit 9-B

Golden, CO 80401

James N. Martinez

CE,EW,GL,GE,MT,SO

CO

Mr .

Maser Consulting P.A.

7323831950

Clay Wygant

PLS

37942

04/30/2018

331 Newman Springs Road

Red Bank, NJ 07701

Clay A. Wygant

SU

NJ

Mr .

Matrix Design Group, Inc.

3035720200

3035720202

James L. Price

PE

30056

10/31/2018


Denver, CO 80202

Kelli Shannon

BR,BI,CE,MA,MC,HD,HY,LA,SA,SE,SU,TP,TR,VE

CO

Mr .

MaxGreen Transportation Engineers, LLC.

7196614127

Karen E. Aspeli

PE

46724

08/31/2018

10544 Black Elk Way


Karen Aspelin

CE,HD,TP,TR

CO

Ms .

Mcnary Bergeron & Associates, LLC

3034506900

W. S. Mcnary

PE

24608

08/31/2018

565 Burbank Street, Suite A

Broomfield, CO 80020

Jeff Mehle

BR,EW,SE,VE

CT

Mr .

MEAD and HUNT, INC.

3038258844

3038258855

Bradley W. Rolf

PE

44400

10/31/2018

1743 WAZEE STREET, SUITE 400

DENVER, CO 80202

Katie Sonley

AR,BR,BI,ABA,ABC,CE,EL,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SO,SE,SU,TP,TR,VE

CO

Ms .

MERRICK & COMPANY

3037510741

3037512581

Ralph Christie

PE

18683

09/30/2018

5970 Greenwood Plaza Blvd.


Michael Martin

AR,BR,BI,CE,EL,MA,MC,HD,HY,LA,ME,SA,SE,SU,TP,TR,VE

CO

Mr .

Metric Engineering, Inc.

3052355098

3052355271

Dale W. Cody

PE

52759

08/31/2018

13940 SW 136 Street, Suite 200

Miami, FL 33186

Mariley Perez

BR,BI,MC,HD,SE,TP,TR

FL

.

Michael Baker International

7205141101

7039609125

Dave Nemovitz

PE

37272

03/31/2018

165 South Union Blvd., Suite 200

Lakewood, CO 80228

David R. Jula


PA

Ms .

Miller Engineers,Inc dba Souder, Miller

9702436067

9702412845

Douglas Mize

PE

32805

08/31/2018

529 25 1/2 Road, Suite B-101


Douglas W. Mize

BR,ABC,CE,MA,MC,EN,HD,HY,SA,SE,SU,TP,TR

NM

Mr .

Miner & Company, Ltd.

7208373757

Jason R. Miner

PE

51738

09/30/2018

14143 Denver W. Pkwy., Suite 100

Golden, CO 80401

Jason R. Miner

CE,MA,MC,HD,VE

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Modjeski and Master, Inc.

7177909565

Gregg Reese

PE

27508

02/28/2018

100 Sterling Parkway, Suite 302

Mechanicsburg, PA 17050

Michael F. Britt

BR,BI,EL,EW,MA,ME,SE,VE

PA

Mr .

Morrison-Maierle, Inc.

4064423050

4064427862

Keely Matson

PE

50229

01/31/2017

1 Engineering Place

Helena, MT 59604

Nancy G. Cormier

BR,CE,HD,HY,SE,TP,TR

MT

Ms .

Mott Macdonald Group, Inc.

3038314700

David Jurich

PE

25447

10/31/2017

143 Union Boulevard, Suite 1000

Lakewood, CO 80228

David Jurich

BR,BI,CE,EL,MA,MC,EN,GL,GE,HD,HY,ME,SA,SO,SE,SU,TP,TR,TU,VE

CO

Mr .

MSA Professional Services, Inc

6089211285

6083562770

Mark Lenters

PE

49585

11/30/2017

1230 South Boulevard

Baraboo, WI 53913

Mark S. Lenters

ABA,CE,HD,TP,TR

WI

.

MULLER ENGINEERING COMPANY, INC.

(303) 988-4939

(303) 988-4969

A. Gray Clark

PE

28022

10/31/2018

777 S. Wadsworth Blvd., Suite 4-100

Lakewood, CO 80226-4355

Lorna Dominguez

BR,BI,CE,MA,MC,EN,HD,HY,SA,SE,TP,TR,VE

CO

Mr .

NAVJOY CONSULTING SERVICES, Inc.

3038869648

Nageli

PE

33816

07/31/2018

301 Commercial Road., Suite A-B

Golden, CO 80401

Navin Nageli

TP,TR

CO

Mr .

Ninyo & Moore, Geotech and Env Sci Consl

(303) 629-6000

(303) 629-6001

Avram Ninyo

PE

33936

05/31/2018

6001 S. Willow Drive, Suite 195


Avram Ninyo

ABC,CE,EW,MA,MC,EN,GL,GE,HD,IH,MT,SO,TP,VE

CA

Mr .

NORTH STAR SURVEYING, Inc.

(970) 641-4543

(970) 641-4543

Terri Weber

PLS

25644

03/31/2017

PO Box 668

Gunnison, CO 81230

Terri A. Weber

SU

CO

Ms .

NV5, Inc.

3032206400

3032209001

Brian Thomasen

PE

46941

08/31/2018

5445 Mark Dabling Blvd., Suite 100


Brian Thomasen

AR,BR,BI,ABA,ABC,CE,EL,EW,MA,MC,EN,HD,HY,LA,ME,SA,SE,SU,TP,TR

CO

Mr .

Olson Engineering, Inc.

3034231212

3034236071

Larry D. Olson

PE

22752

04/30/2018

12401 W. 49th Ave.

Wheat Ridge, CO 80033

Larry D. Olson

BI,ABC,CE,EW,GE,SE

CO

Mr .

OLSSON ASSOCIATES, Inc.

3032372072

3032372659

YOST

PE

37982

01/31/2018

4690 TABLE MOUNTAIN DRIVE, SUITE 20

GOLDEN, CO 80403

MICHAEL YOST

BR,BI,CE,EL,MA,MC,EN,GL,GE,HD,HY,LA,MT,ME,SA,SO,SE,SU,TP,TR

NE

Mr .

Ordonez & Vogelsang, LLCi

3035895651

7205547630

Chris Vogelsang

PE

43421

07/31/2018

1200 Bannock Street

Denver, CO 80204

Elizabeth Vogelsang

CE,TP,TR

CO

Ms .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

OTAK, Inc.

7206185032

(970) 963-1622

Julie E. Ash

PE

35723

10/31/2018

5345 Arapahoe Avenue, Suite 1B

Boulder, CO 80303

Kjell Stendal

10/28/1998

AR,BR,BI,CE,MA,HY,LA,SE,SU

OR

Mr .

PARSONS TRANSPORTATION GROUP Inc.

3038318100

3038318208

Brad Doyle

PE

39746

03/31/2018

1776 Lincoln, Suite 600

Denver, CO 80203

Brad Doyle

AR,BR,BI,CE,EW,MA,MC,EN,HD,HY,LA,SE,TP,TR,TU,VE

IL

Mr .

PATRICK ENGINEERING, INC.

6307957200

6307951681

JEFFREY SCHUH

PE

28473

04/30/2018

4970 Varsity Drive

Lisle, IL 60532

JEFFREY C. SCHUH

BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,MT,ME,SA,SO,SE,SU,TP,TR,VE

IL

MR .

Peak Consulting Group, LLC

3039875940

12/31/2018

15142 W. Iliff Ave.,

Lakewood, CO 80228

Colleen Roberts

#Error

CO

Ms .

Petroleum Field Services, LLC dba Ascent

3039287128

3032185678

Michael L. Pool

PE

38304

11/30/2017

7535 Hilltop Circle

Denver, CO 80221

Steve Young

CE,SU,TR

CO

Mr .

PINYON ENVIRONMENTAL, INC.

(303) 980-5200

(303) 980-0089

Lauren Evans

PE

27007

08/31/2018

9100 West Jewell Avenue

Lakewood, CO 80232

Lauren E. Evans

EN,IH,LA,TP

CO

Ms .

PKM DESIGN GROUP, Inc.

(303) 804-0080

(303) 804-0070

Patricia Miers

LA

407

03/31/2017

7353 South Alton Way, Suite 125


Patricia K. Miers

EN,HD,LA

CO

Ms .

PMA Consultants, LLC

3139638863

3139638918

John Mahoney

PE

50856

05/31/2018

226 W. Liberty Street

Ann Arbor, MI 48104

Gui Ponce de Leon

ABA,MA,MC,VE

MI

Mr .

Professional Services Industries, Inc

3034245578

3034235625

Kyle Duitsman

PE

42136

11/30/2018

1070 W. 124th Avenue, Suite 800


Kyle R. Duitsman

EN,GL,GE,MT,SO

DE

Mr .

Professional Wetlands Consulting, Inc.

3034441715

3034436141

P. Fitzgerald

PE

19656

03/31/2017

20 Rim Road

Boulder, CO 80302

David Steinmann

EN

CO

Mr .

Purcell Electrical Professional Corp

7204813290

7758269030

Karen D Purcell

PE

41898

04/30/2018



Karen D. Purcell

EL

NV

Ms .

QualCorr Engineering Corporation

3036886103

3036886141

Matthew VanAuke

PE

38269

10/31/2018

599 Topeka Way, Suite 500

Castle Rock, CO 80109

Wink Jenkins

BR,BI,CE,EL,GE,HD,ME,SO,SE,SU

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

R.J. PAGAN & ASSOCIATES, INC.

(303) 663-5800

(303) 663-5801

RICHARD PAGAN

PE

37624

03/31/2018

88 Inverness Circle East, Suite B-105

Englewood, CO 80112

RICHARD J. PAGAN

BR,BI,CE,MA,MC,HY,SE

CO

MR .

RE/SPEC INC.

3037573655

3033001635

MOSER

PE

27434

07/31/2018

720 S. COLORADO BLVD. SUITE 410S

DENVER, CO 80246

Rebecca McClure

BI,CE,EW,MA,EN,GL,GE,HY,MT,TP,VE

SD

Ms .

Redd Lawrence

9702194732

Lawrence R Redd

PE

20769

05/31/2018

5302 Golden Willow Dr.


Lawrence R. Redd

CE,TP,VE

CO

Mr .

RG and Associates, LLC

3032938107

3032938106

James R. Landry

PE

35695

03/31/2018

4885 Ward Road, Suite 100


Melissa An

CE,EW,MA,MC,HD,HY,SA,SE,TR,VE

CO

Ms .

RIVER CITY CONSULTANTS, INC.

(970) 241-4722

(970) 241-8841

THOMPSON

PLS

18480

09/30/2018

744 HORIZON COURT, SUITE 110


K. SCOTT THOMPSO

BR,CE,MA,MC,EN,HD,HY,SU,TR,VE

CO

MR .

RMC Consultants, Inc.

3039804101

3039804107

na

na

na

07/31/2018

12295 West 48th Avenue, Unit A


Richard B. Valdez

#Error

CO

Mr .

ROCKSOL CONSULTING GROUP, INC.

3039629300

3039629350

Saeid Saeb

PE

33938

02/28/2018

6510 W. 91st AVE., SUITE 130

WESTMINSTER, CO 80031

Saeid Saeb

BR,BI,ABA,ABC,CE,EW,MA,MC,EN,GL,GE,HD,HY,MT,SA,SO,SE,SU,TP,TR,TU,VE

NM

Dr .

Rodriguez Transportation Group, Inc

5122319544

Robert Robbins

PE

50409

04/30/2018

11211 Taylor Draper Lane Ste 100

Austin, TX 78759

Robert Robbins

CE,HD,HY,TP,TR

CO

Mr .

ROLLAND CONSULTING ENGINEERS, LL

(970) 243-8300

(970) 241-1273

ERIC SLIVON

PE

36169

05/31/2018

405 RIDGES BLVD, SUITE A


ERIC S. SLIVON

CE,MC,HD,SU

CO

MR .

Ross & Baruzzini, Inc.

3149188383

3149181766

John Muscatell

PE

18059

07/31/2018

6 South Old Orchard

St. Louis, MO 63119

Shannon Egger

AR,EL,MA,ME,TP,TR

MO

Ms .

RS&H, Inc.

3034099700

3034099701

Philip Schwab

PE

51860

10/31/2018

7800 E. Union Ave., Suite 700

Denver, CO 80237

Cathy Scott

AC,AR,BR,BI,ABA,CE,EL,EW,MA,MC,EN,HD,HY,LA,MT,ME,SA,SE,TP,TR,VE

FL

Ms .

RUSSELL PLANNING & ENGINEERING, IN

(970) 385-4546

(970) 385-4502

Michael Russell

PE

25492

04/30/2018

934 Main Avenue, Unit C

Durango, CO 81301

Michael K. Russell

CE,MA,MC,HD,HY,SA,SE,TP,TR

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

SAGE CONSULTING GROUP, INC.

(303) 571-0237

(303) 893-2849

Richard Kerr

PE

31303

06/30/2018


Denver, CO 80202

William Schwartzkopf

EW

CO

Mr .

San Engineering, LLC

3039539014

3039539016

Eduardo San

PE

38527

05/31/2018

801 W. Mineral Ave., Suite 200

Littleton, CO 80120

Eduardo h. San

BR,BI,CE,HD,HY,SE,SU,TP,TU,VE

CO

Mr .

SCANLON SZYNSKIE GP., INC. dba SSG M

(303) 696-2602

(303) 696-0812

Sandra Scanlon

PE

33012

06/30/2018

3025 SOUTH PARKER ROAD, SUITE 1100

AURORA, CO 80014

Sandra C. Scanlon

EL,HD,ME,VE

CO

MS .

SCHMUESER GORDON MEYER, Inc.

(970) 945-1004

(970) 945-5948

Warren Swanson

PE

36921

01/31/2018

118 West 6th Street, Suite 200

Glenwood Springs, CO 81601

Warren J. Swanson

BR,BI,CE,EL,MA,MC,EN,HD,HY,ME,SA,SE,SU,TP,TR

CO

Mr .

SCI Engineering, Inc.

6369498200

Shawnna Erter

PE

51991

03/31/2018

130 Point West Blvd.

St. Charles, MO 63301

Shawnna L. Erter

MC,EN,GL,MT,SO

MO

Ms .

SE3, LLC

8162725545

8168170747

Van Wiskur

PE

50939

08/31/2018

230 SW Main Street, Suite 213

Lee's Summit, MO 64063

Vernal C. Stewart

BR,BI,CE,EW,MA,EN,HD,HY,SE,TP,TR,VE

MO

Mr .

SEPI Engineering & Construction, Inc.

9197899977

9197899591

Brian Mazzochi

PE

49259

02/28/2017

1025 Wade Avenue

Raleigh, NC 27605

Sepideh Saidi

BI,CE,EN,HD,HY,LA,SU,TP,TR

NC

Ms .

SHANNON & WILSON, Inc.

(303) 825-3800

(303) 825-3801

GREGORY FISCHER

PE

34461

01/31/2018

1321 BANNOCK STREET, SUITE 200

DENVER, CO 80204

GREGORY R. FISCHE

EW,MC,EN,GL,GE,MT,SO,TU,VE

WA

Mr .

SHORT- ELLIOTT HENDRICKSON, Inc.

(720) 540-6800

8889088166

Paul Wells

PE

38989

03/31/2018

2000 South Colorado Blvd, Suite 6000

Denver, CO 80222

Paul A. Wells

AR,BR,BI,ABA,CE,MA,MC,HD,HY,SA,SE,SU,TP,TR,VE

MN

Mr .

SHREWSBERRY & ASSOCIATES, LLC

3178414799

3178414790

Eric J. Rolle

PE

46126

10/31/2018

7321 Shadeland Station, Suite 160

Indianapolis, IN 46256

Matt Comparato

BR,BI,ABA,CE,MA,MC,HD,HY,LA,SA,TP,TR,VE

IN

Mr .

SME ENVIRONMENTAL, INC.

9702599595

9702590050

02/28/2018

679 E. 2ND AVE., UNIT E-2

DURANGO, CO 81301

SEAN T. MOORE

EN

CO

MR .

Smith Environmental and Engineering

(720) 887-4928

(720) 887-4680

Greg S Bradford

PE

17404

10/31/2018

250 Perry Lane.,

Dacono, CO 80514

Jason Futey

ABA,CE,MA,MC,EN,HY,IH,LA

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

STANLEY CONSULTANTS, Inc.

(303) 799-6806

(303) 799-8107

Hartwig

PE

27769

04/30/2018

8000 S. Chester Street, Suite 500

Englewood, CO 80112

Marvinetta L. Hartwig

BR,CE,EL,MA,MC,EN,HD,HY,LA,ME,SE,TP,TR,VE

IA

Ms .

STANTEC CONSULTING SERVICES, INC..

3037584058

(303) 758-4828

Mike Gill

PE

33029

01/31/2018

2000 South Colorado Boulevard, #2-300

Denver, CO 80222

Mike Gill

BR,BI,CE,EW,MA,MC,EN,GE,HD,HY,LA,MT,ME,SA,SE,SU,TP,TR,TU,VE

NY

Mr .

Stearns, Conrad & Schnidt Consult Eng.

3032211719

3032211775

Neil C. Nowak

PE

34794

09/30/2017

6161 S. Syracuse Way, STE. 350


Neil C. Nowak

CE,EW,MA,MC,EN,GL,GE,ME,SA,SU

CO

Mr .

STOLFUS & ASSOCIATES, Inc.

(303) 221-2330

(303) 221-2331

Stolfus

PE

34463

03/31/2018

5690 DTC Boulevard, Suite 560E


Elizabeth B. Stolfus

CE,EW,MA,MC,HD,TP,TR

CO

Ms .

Stream Design, LLC

7206637352

Paul A Thomas

LA

313

11/30/2017

1245 E. Colfax Ave., Suite 300

Denver, CO 80218

Paul A Thomas

LA

CO

Mr .

Studio Terra, Inc.

3034949138

Carol A. Adams

LA

101

10/31/2018

758 Club Circle

Louisville, CO 80027

Carol Adams

LA

CO

Ms .

STV Incorporated dba STV Engineering,Inc

7204203725

3039519318

Tim J. McGrady

PE

41402

10/31/2018


Denver, CO 80293

Bazyen Selassie

AR,BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,ME,SO,SE,TP,TR,TU,VE

CO

Mr .

SurvCo., Inc.

9709455945

Samuel Phelps

PLS

27613

04/30/2018

826-1/2 Grang Ave., Suite 26

Glenwood Springs,, CO 81601

Samuel D. Phelps

SU

CO

Mr .

SURVEYING AND MAPPING, LLC (SAM)

3039885852

3039882195

Ronald Ilk

PLS

24313

05/31/2018

555 ZANG STREET, SUITE 210

LAKEWOOD, CO 80228

Ronald E. Ilk

SU

TX

MR .

Sustainable Traffic Solutions, Inc.

7203941647

Josep Henderson

PE

30154

04/30/2018

823 West 124th Drive


Joseph Henderson

EW,TP,TR

CO

Mr .

System Metrics Group, Inc.

4153957000

4153971000

Markus Heiman

PE

50914

09/30/2018

12 Geary Street, Suite 705

San Francisco, CA 94108

Bill McClullough

TP,TR

CA

Mr .

Tam Consulting Services, LLC

4695622178

Weng O. Tam

PE

51091

10/31/2018

4520 Jenkins Drive

Plano, TX 75024

Weng Tam

CE,EW,MA

TX

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

TEGRE CORPORATION

9708284732

9708281816

KYLE KINDLE

PE

42033

06/30/2017

1199 MAIN AVENUE SUITE 101

DURANGO, CO 81301

John Feistner

CE,MA,HD,ME,SE,SU

CO

MR .

TERRACON CONSULTANTS, Inc.

(303) 423-3300

(303) 423-3353

Mathew Fielding

PE

49378

04/30/2018

10625 W. I-70 Frontage Road N., Suite 3


Mathew B. Fielding

EW,EN,GL,GE,HD,IH,MT,SO,SE

IA

Mr .

Tetra Tech EC, Inc.

6263514664

6263515291

Robert Mussette

PE

20758

11/30/2017

3475 E. Foothill Blvd.

Passadena, CA 91107

Robert A. Mussetter

CE,EW,MA,EN,HY,VE

DE

Mr .

The Louis Berger Group, Inc.

3039856600

3039844942

Joseph Dietrich

PE

49074

03/31/2017


Denver, CO 80202

Lawrence E. Pesesky

AC,AR,BR,BI,CE,EL,EW,MA,MC,EN,GL,GE,HD,HY,IH,LA,ME,SA,SO,SE,TP,TR,TU,VE

NJ

Mr .

THE LUND PARTNERSHIP, INC.

(303) 989-1461

(303) 989-4094

Jenelle Lund

PLS

23049

01/31/2018

12265 West Bayaud Avenue, Suite 130

Lakewood, CO 80228

Jenelle D. Lund

CE,HD,SU

CO

Ms .

THK ASSOCIATES, INC.

(303) 770-7201

(303) 770-7132

KEVIN SHANKS

LA

181

03/31/2017

2953 S. PEORIA STREET, SUITE 101

AURORA, CO 80014

KEVIN R. SHANKS

LA,VE

CO

MR .

Three Sixty Engineering, Inc.

3039402050

3039403322

Denise M Dihle

PE

33412

12/31/2018

1600 Jackson Street, Suite 360

Golden, CO 80401

Stacey Richardson

ME

CO

Mr .

TLI Solutions, Inc.

3032923900

8888113900

Michael Anderso

PE

22929

10/31/2017

5460 Ward Road Suite 205

Arvada, CO 80002

Daniel Reeder

EN,GL,GE,IH,LA,SA,SO,SU,VE

CO

Mr .

TOOLE DESIGN GROUP, LLC

(301) 927-1900

(301) 927-2800

Will Schultheis

PE

48187

08/31/2018

8484 Georgia Ave., Suite 800

Silver Spring, MD 20910

Jennifer L. Toole

CE,HD,LA,TP,TR

MD

Ms .

TRANSCORE ITS, LLC

6159888960

6152510114

Ryan Saville

PE

50385

04/30/2018

150 4th Ave North, Suite 1200

Nashville,, TN 37219

Ryan T. Saville

CE,EL,TP,TR

CO

Mr .

TRAUNER CONSULTING SERVICES, Inc.

(215) 814-6400

(215) 814-6440

Unbewust

PE

12948

01/31/2018

1617 John F. Kennedy Blvd., Suite 475

Philadelphia, PA 19103

Theodore Trauner

ABA,EW,MA,MC,VE

PA

Mr .

TRAUTNER GEOTECH, LLC

(970) 259-5095

9703822515

David Trautner

PE

29165

08/31/2018

649 TECH CENTER DRIVE, Unit A

DURANGO, CO 81301

David L. Trautner

GL,GE,MT,SO

CO

MR .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Triax Engineering, LLC

7202301931

7202305471

V. Ravindran

PE

45421

03/31/2018

12445 E. 39th Ave., Suite 517

Denver, CO 80239

Vinod Ravindran

BI,MC,GL,GE,MT,SO

CO

Mr .

Triunity Engineering & Management, Inc.

3039530320

7203675234

Jonnie Thomas

PE

35343

05/31/2018


Denver, CO 80293

Jonnie L. Thomas

EL,MC,TP,TR

CO

Mr .

True North Surveying and Mapping, LLC

3034848886

William Buntroc

PLS

35585

03/31/2018

9623 Mallard Pond Way

Littleton, CO 80123

William Buntrock

SU

CO

Mr .

TSIOUVARAS SIMMONS HOLDERNESS, I

(303) 771-6200

(303) 771-6800

Jeff Simmons

PE

31035

03/31/2018

5690 DTC Blvd, Level 3, Suite 345W


Jeff W. Simmons

AR,BR,BI,CE,EW,MA,MC,EN,HD,HY,LA,SA,SE,TP,TR,TU,VE

CO

Mr .

ULTEIG ENGINEERS, INC.

7208735700

7208735701

Andria Schmid

PE

45441

12/31/2018



Ashley Campion

BR,BI,CE,EL,MA,MC,EN,HD,HY,SA,SE,SU,TP,TR,VE

CO

Ms .

VALERIAN, LLC

3033471200

3033479361

Susan Brown

LA

559

07/31/2017

3001 Brighton Boulevard, Suite 643

DENVER, CO 80216

Susan Brown

LA

CO

Ms .

Vali Cooper & Associates, Inc.

3032565717

Agnes Weber

PE

50505

06/30/2018

9800 Mount Pyramid Court, Suite 400

Englewood, CO 80112

Dave Conover

BI,ABA,MA,MC,MT,VE

CA

Mr .

Val's Surveying Company

9704244291

D. Valdovinos

PLS

17506

08/31/2017

690 Cypress Wood Lane

Delta, CO 81416

Dennis L. Valdovinos

SU

CO

Mr .

VANASSE HANGEN BRUSTLIN, INC

4078394006

4078394008

Paul Yeargain

PE

46912

03/31/2018


Denver, CO 80202

Paul W. Yeargain

BR,CE,EW,EN,HD,LA,SE,SU,TP,TR,VE

MA

Mr .

VINE Laboratories, Inc.

3036621166

3036621188

Amy Norwood

PE

34643

03/31/2018

6455 E. 56th Ave.

Commerce City, CO 80022

amy R. Norwood

CE,MC,GE,MT,SO

CO

Ms .

VISUAL ENVIRONMENTS, INC.

(303) 646-2985

Mark Button

LA

659

01/31/2017

P.O. BOX 1263

Elizabeth, CO 80107

Mark A. Button

LA

CO

Mr .

Vivid Engineering Group, Inc.

7194912292

W. Barreire

PE

32045

06/30/2018

1053 Elkton Drive


William J. Barreire

BI,ABC,CE,EW,MA,MC,EN,GL,GE,MT,SO,SE

CO

Mr .

of 23

FIRM NAME

PHONE

FAX

REGISTERED NAME

TYPE

NUMBER


ADDRESS

CONTACT


STATE OF RESIDENCY

Volkert, Inc.

2513421070

David M. Webber

PE

48194

11/30/2018

P. O. Box 7434

Mobile, AL 36670

Steven James

BR,BI,CE,EL,MC,EN,HD,SA,SE,TP,TR

AL

Mr .

Vortex Engineering, Inc.

9702459051

9702457639

Robert Jones II

PE

37505

07/31/2018

2394 Patterson Road, Suite 201


Robert W. Jones II

AR,CE,MC,HY,VE

CO

Mr .

Westrian Group, Inc DBA JR ENGINEERING,

(303) 740-9393

(303) 721-9019

Aaron Clutter

PE

36742

09/30/2018

7200 S. ALTON WAY, SUITE C400


Aaron L. Clutter

CE,MA,MC,HD,HY,SA,SE,SU,TP,TR

CO

Mr .

Westwater Engineering

9702417076

9702417097

Stephen Labonde

PE

23165

11/30/2018

2516 Foresight Circle #1


Aaron Thompson

CE,MA,EN,HY,SA

CO

Mr .

William H. Smith & Associates, Inc.

3078753638

3078753640

William Dolinar

PE

38070

08/31/2018

550 E. 2nd North Street

Green River, WY 82935

William H. Dolinar

CE,MA,MC,HD,HY,SA,SU,TR

CO

Mr .

WILSON & COMPANY, INC. ENGINEERS

(303) 297-2976

(303) 297-2693

Mark Scholfield

PE

19849

12/31/2018

1675 Broadway, Ste 200

Denver, CO 80202

Scott Waterman

AC,AR,BR,BI,ABA,ABC,CE,EW,MA,MC,EN,HD,HY,ME,SA,SE,SU,TP,TR,VE

KS

Mr .

WISS, JANNEY, ELSTNER ASSOCIATES, In

(303) 914-4300

(303) 914-3000

Caldwell

PE

40581

07/31/2017

3609 S. Wadsworth Blvd, Suite 400

Lakewood, CO 80235

William P. Caldwell

AR,BR,BI,ABA,ABC,CE,EW,MA,MC,GE,MT,SE

IL

.

WOOLPERT, INC.

3039251400

3039251401

Christophe Raml

PLS

37973

12/31/2018

116 INVERNESS DRIVE EAST, SUITE 105

ENGLEWOOD, CO 80112

Christine Gendron

AR,CE,LA,SU

OH

Ms .

WSP USA, Inc.

(303) 832-9091

(303) 832-9096

Michael Unger

PE

29553

03/31/2018

1600 Broadway, Suite 1100

Denver, CO 80202

Michael B. Unger


NY

Mr .

Yeh and Associates, Inc

3037819590

3037819583

Shan-Tai Yeh

PE

19715

11/30/2017

2000 Clay Street, Suite 200

Denver, CO 80211

Kit Mead

BI,MC,EN,GL,GE,MT,SO,SE,TU

CO

Mr .

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January 5, 2018 - CDOT · January 5, 2018 MONTHLY SUMMARY OF ... Gregory Murphy PE 24262 04/30/2018...

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