SOQ Rankings with Awarded Contracts

Clark County Public Works SOQ LIST Firms pre-qualified to provide professional services to Clark County for the period

of January 7, 2019 through December 31, 2020

1 [Service] Construction Management - Administration Major2 [Service] Construction Management - Administration Minor3 [Service] Construction Management - Quality Assurance 4 [Service] Construction Management - Staff Augmentation 5 [Service] Geotechnical Engineering 6 [Service] Highway Engineering- Freeway Design 7 [Service] Highway Engineering - Urban Arterial Design 8 [Service] Hydraulic / Hydrology 9 [Service] Landscape Architecture

10 [Service] Right-of-way Appraisals 11 [Service] Structural Engineering 12 [Service] Subsurface Utility Engineering 13 [Service] Traffic Engineering 14 [Service] Traffic Management - Staff Augmentation 15 [Service] Surveying Construction Staking - Major16 [Service] Surveying Construction Staking - Minor17 [Service] Surveying - Land Survey18 [Works] Bridges 19 [Works] Flood Control - Major20 [Works] Flood Control - Minor21 [Works] Limited Access Roadways 22 [Works] Pedestrian Grade Separation 23 [Works] Streets and Road Repair

Updated: 02/14/2019

SOQ Rankings with Awarded Contracts

Rank Firm SOQ Period Awarded Contract1 CMWorks, Inc. 2017-2018 Northern Clark County 215 Bruce Woodbury Beltway, North 5th to UPRR2 CA Group, Inc. 2017-2018 Lone Mountain Road, Clark County 215 Beltway to Tenaya3 Atkins 4 4LEAF Consulting LLC 2017-2018 Tropicana Avenue, Hualapai to Fort Apache 5 Diversified Consulting Services 2017-2018 Pedestrian Grade Separation - Las Vegas Blvd to Park 6 HDR 2017-2018 Clark County 215 Bruce Woodbury Beltway, Tropicana to Decatur7 Louis Berger US, Inc 2017-2018 Las Vegas Blvd Pedestrian Protection Installation - Welcome Sign to Sahara8 AECOM 9 Jacobs Engineering Group

10 Slater Hanifan Group 11 Stanley Consultants, Inc.12 The WLB Group 2017-2018 Harmon / Valley View / UPRR Grade Separation13 VTN Nevada 14 Horrocks Engineers 15 Black & Veatch

[Service] Construction Management - Administration MAJOR

Rank Firm SOQ Period Awarded Contract1 Parsons Transporation Group Inc. 2 Stantec3 CEEC, Inc. 4 Project Engineering Consultants, Ltd.

[Service] Construction Management - Administration MINOR

Rank Firm SOQ Period Awarded Contract1 Ninyo & Moore2 Aztech Inspections & Testing, LLC 2017-2018 Various PW Projects3 Geotechnical & Environmental Services, Inc. (GES)4 NOVA Geotechnical & Inspection Services 2017-2018 Various PW Projects5 Kleinfelder, Inc. 2011-2012 Various PW Projects6 GeoTek, Inc. 2017-2018 Various PW Projects7 Terracon8 Mesquite Materials Testing, LLC9 Construction Testing Services, LLC

10 Angle Engineering11 Southwest Geotechnical

[Service] Quality Assurance (Material Testing and Inspection)

Rank Firm SOQ Period Awarded Contract1 Atkins2 CA Group, Inc.3 CMWorks, Inc.4 Jacobs Engineering Group Inc. 5 Diversified Consulting Services 6 VTN Nevada *

Parsons Transportation Group Inc.*7 Slater Hanifan Group8 Horrocks Engineers9 Louis Berger US, Inc.

10 4Leaf Consulting LLC11 AECOM12 Kleinfelder, Inc.13 OCMI, Inc.14 Stanley Consultant, Inc.15 HDR16 CEEC, Inc.

*Denotes a tie

[Service] Construction Management - Staff Augmentation

Rank Firm SOQ Period Awarded Contract1 Ninyo & Moore2 Geotechnical & Environmental Services Inc. (GES)3 Kleinfelder Inc.4 NOVA Geotechnical & Inspection Services 5 Terracon 6 Construction Testing Services LLC 7 Angle Engineering 8 GeoTek, Inc.9 Southwest Geotechnical

[Service] Geotechnical Engineering

Rank Firm SOQ Period Awarded Contract1 Atkins 2017-2018 Beltway Miscellaneous Improvements2 Louis Berger US, Inc.3 Horrocks Engineers4 Jacobs Engineering Group, Inc.5 GCW, Inc.6 CA Group, Inc.7 HDR8 Kimley-Horn 9 T.Y Lin International

10 Wood Rodgers, Inc.11 Rick Engineering Company 12 VTN Nevada

[Service] Highway Engineering - Freeway Design

Rank Firm SOQ Period Awarded Contract1 GCW, Inc 2015-2016 Roadway Improvements and Rehabilitation on Various Roadways2 Louis Berger US Inc. 2017-2018 Buffalo Drive, Tropicana to Sahara3 Atkins 2017-2018 Alexander Road, Pecos to Puebla; Pebble Road, Eastern to Pecos4 Jacobs Engineering Group Inc. 2017-2018 Charleston Boulevard, Nellis to Whitewind5 Horrocks Engineers6 Kimley-Horn 7 CA Group, Inc. 2015-2016 Russell Road, Paradise to Mountain Vista8 Slater Hanifan Group *

HDR * 2017-2018 Jones Boulevard, Sunset to Tropicana9 Poggemeyer Design Group, Inc.

10 Stanley Consultants, Inc.11 VTN Nevada 2017-2018 Russell Road, Stephanie to Boulder; Hacienda Avenue, Nellis to Stephanie12 Parsons Transportation Group Inc.13 T.Y. Lin International 14 Wood Rodgers, Inc. 2018 Program Management15 AECOM16 Rick Engineering Company 17 The WLB Group18 Project Engineering Consultants, Ltd

*Denotes a tie

[Service] Highway Engineering - Urban Arterial Design

Rank Firm SOQ Period Awarded Contract1 Atkins2 Jacobs Engineering Group Inc. 2017-2018 Various Storm Water Drainage Improvements and Repairs3 Louis Berger US, Inc.4 Slater Hanifan Group 5 Stantec Consulting Services, Inc.6 GCW, Inc. 2006-2007 Casino Drive, Harrah's Laughlin to State Route 1637 Horrocks Engineers8 Stanley Consultants, Inc.9 Advantage Civil Design Group, LLP

10 HDR11 Kimley-Horn 12 CA Group, Inc. 13 VTN Nevada 14 Lochsa Engineering15 S&B Christ Consulting, LLC16 Wood Rodgers, Inc.17 Project Engineering Consultants, Ltd.18 HERServices, Inc.19 Rick Engineering Company 20 Taney Engineering, Inc.21 The WLB Group 22 Poggemeyer Design Group, Inc.

[Service] Hydraulic / Hydrology

Rank Firm SOQ Period Awarded Contract1 Southwick Landscape Architects 2015-2016 Various PW Projects2 Stantec Consulting Services3 Lage Design, Inc.4 EPG, LLC5 Kimley-Horn6 Jacobs Engineering Group Inc.7 JW Zunino8 The WLB Group9 Rick Engineering Company

10 Atkins11 Project Engineering Consultants, Ltd

[Service] Landscape Architecture

Rank Firm SOQ Period Awarded Contract1 Valbridge Property Advisors 2012-2014 Cactus Avenue; Russell Road; Goodsprings

(Lubawy) 2017-2018 Ann Road, Clark County 215 Beltway to Durango

2 Morse-Krueger & Associates 2015-2016 Decatur Boulevard, Cactus to Warm Springs

3 Asset Insight of Nevada 4 Integra Realty Resources- Las Vegas 2015-2016 Carey Avenue, Nellis to Toiyabe

[Service] Right-of-Way Appraisals

Rank Firm SOQ Period Awarded Contract1 Louis Berger US, Inc. 2 Horrocks Engineering 3 Jacobs Engineering Group, Inc. 4 GCW Inc. 5 Atkins6 Stantec Consulting Services, Inc.7 HDR8 T.Y. Lin International 9 Innova Technologies

10 Poggemeyer Design Group Inc.11 Engineering Systems Solutions 12 Lochsa Engineering

[Service] Structural Engineering - Transportation & Flood Control

Rank Firm SOQ Period Awarded Contract1 Horrocks Engineers 2 Cardno, Inc.3 VTN Nevada 4 S&B Christ Consulting, LLC5 KCI Technologies, Inc.

[Service] Subsurface Utility Engineering

Rank Firm SOQ Period Awarded Contract1 GCW, Inc 2017-2018 FYA and Traffic Signal Improvements at Various Locations2 Louis Berger US, Inc. 2011-2012 Traffic Safety Program3 Atkins 4 CA Group, Inc.5 Horrocks Engineers 6 Jacobs Engineering Group, Inc. 7 Kimley-Horn 2011-2012 Las Vegas Blvd Pedestrian Study8 Slater Hanifan Group9 HDR

10 VTN Nevada 11 Lochsa Engineering 12 Parsons Transportation Group Inc.13 Wood Rodgers, Inc. 14 Stanley Consultants, Inc.

[Service] Traffic Engineering

Rank Firm SOQ Period Awarded Contract1 Louis Berger US, Inc. 2017-2018 Traffic Management - Augmentation Services2 CA Group, Inc.3 Atkins 4 Horrocks Engineers5 VTN Nevada

[Service] Traffic Management - Staff Augmentation

Rank Firm SOQ Period Awarded Contract1 VTN Nevada 2017-2018 Northern Clark County 215 Bruce Woodbury Beltway, North 5th to UPRR2 GCW, Inc 2017-2018 Harmon / Valley View / UPRR Grade Separation3 The Barajas Group4 Stanley Consultants, Inc.5 Tri-Core Surveying, LLC6 Horizon Surveys, LLC

[Service] Surveying Construction Staking - Major

Rank Firm SOQ Period Awarded Contract1 JS&S Inc. 2 Wallace Morris Kline Surveying, LLC 3 Tri State Surveying 4 Atkins 2017-2018 Lone Mountain Road, Clark County 215 Beltway to Tenaya 5 Poggemeyer Design Group, Inc. 2017-2018 Pedestrian Grade Separation Las Vegas Blvd at Park Ave6 Lochsa Surveying 7 The WLB Group 2017-2018 Las Vegas Blvd Pedestrian Protection Installation Lot 1 and 28 Taney Engineering, Inc. 2017-2018 Tropicana Avenue, Hualapai to Fort Apache9 Sunrise Engineering, Inc.

Previous SOQ Lists: Heritage Surveying 2017-2018 Jones Boulevard, Cactus to Blue Diamond VTN Nevada 2017-2018 Laughlin Lagoon SID

[Service] Surveying Construction Staking - Minor

Rank Firm SOQ Period Awarded Contract1 VTN Nevada 2 Wallace Morris Kline Surveying LLC3 GCW, Inc.4 Tri-Core Surveying, Inc.5 Atkins 6 Stanley Consultants, Inc.7 Taney Engineering, Inc.8 Artisan Land Transaction Assistants, LLC9 Horizon Surveys, LLC

10 The WLB Group11 DataSight, Inc.12 Sunrise Engineering, Inc.

[Service] Surveying - Land Surveying

Rank Firm SOQ Period Awarded Contract1 Louis Berger US, Inc. RFQ 2015-2016 Laughlin/ Bullhead Bridge2 Jacobs Engineering Group Inc.3 Atkins 2015-2016 Desert Inn Road, Cabana to Hollywood 4 GCW, Inc.5 Horrocks Engineers 2015-2016 Jones Boulevard, Blue Diamond to Windmill6 HDR7 T.Y Lin International 2017-2018 Sloan Lane, Vegas Valley to Ruby Creek8 Poggemeyer Design Group, Inc.

[Works] Bridges

Rank Firm SOQ Period Awarded Contract1 Atkins 2012-2014 Airport Channel - Naples 2 Jacobs Engineering Group Inc. 2017-2018 Owens Detention Basin and Outfall3 Louis Berger US Inc. 2011-2012 Fairgrounds Detention Basin4 Slater Hanifan Group 2012-2014 Silverado Ranch Detention Basin 5 GCW, Inc.6 Stantec Consulting Services, Inc.7 Stanley Consultant, Inc.8 VTN Nevada9 Rick Engineering Company

Previous SOQ List: Parsons Brinckerhoff, Inc. 2000-2001 Orchard Detention Basin

[Works] Flood Control - Major

Rank Firm SOQ Period Awarded Contract1 Horrocks Engineers2 CA Group Inc.3 HDR4 Advantage Civil Design Group, LLP5 Wood Rodgers, Inc.6 Kimley-Horn7 Project Engineering Consultants, Ltd8 Lochsa Engineering9 Taney Engineering Inc.

10 Poggemeyer Design Group Inc.

[Works] Flood Control - Minor

Rank Firm SOQ Period Awarded Contract1 Louis Berger US Inc. 2015-2016 Inbound Elevated Airport Expressway (Koval; Tompkins; Howard Hughes)2 Atkins 3 Jacobs Engineering Group Inc. 2017-2018 Interstate 215 Beltway, Windmill to Pecos

Jacobs (CH2M) 2015-2016 Outbound Elevated Airport Expressway (Tropicana & Swenson)4 GCW, Inc. 2017-2018 Southern Clark County 215 Beltway, Decatur to Interstate 155 Horrock Engineers 2017-2018 Summerlin Parkway / Clark County 215 Beltway Interchange6 CA Group, Inc.7 HDR8 T.Y. Lin International 9 Kimley-Horn

10 VTN Nevada11 Wood Rodgers Inc.12 Rick Engineering Company

Previous SOQ List:Parsons Brinckerhoff, Inc. 2001-2003 Interstate 215 Beltway, Interstate 15 to Eastern / Airport Connector Phase 3

[Works] Limited Access Roadways

Rank Firm SOQ Period Awarded Contract1 Louis Berger US Inc. 2 GCW, Inc. 2015-2016 Erie Pedestrian Bridge over UPRR3 Atkins 2017-2018 Las Vegas Blvd Pedestrian Grade Separations at Bellagio Drive and at Park Avenue4 Horrocks Engineering 5 T.Y. Lin International 6 Innova Technologies 7 HDR

[Works] Pedestrian Grade Separations

Rank Firm SOQ Period Awarded Contract1 GCW, Inc. 2 Louis Berger US Inc. 2012-2014 Carey Avenue, Nellis to Toiyabe3 Atkins 2012-2014 Cactus Avenue, Las Vegas to Spencer 4 Horrocks Engineers 2017-2018 Fort Apache Road, Alexander to Clark County 215 Beltway5 Jacobs Engineering Group Inc. (CH2M) 2012-2014 Cactus Avenue, Verona Wood to Valley View6 CA Group Inc.7 Slater Hanifan Group 8 HDR 2009-2010 Durango Drive, Windmill to Blue Diamond9 Kimley-Horn

10 Poggemeyer Design Group Inc. 2015-2016 Fort Apache Road, Warm Springs to Tropicana11 VTN Nevada12 Stanley Consultants Inc. 2012-2014 Decatur Boulevard, Cactus to Warm Springs13 T.Y Lin International 14 Parsons Transportation Group Inc.15 Wood Rodgers Inc. 2018 Program Management16 Rick Engineering Company 17 Project Engineering Consultants Ltd

Previous SOQ:WSP (Parsons Brinckerhoff) 2015-2016 Jones Boulevard, Cactus Avenue to Blue Diamond Road

[Works] Streets & Road Repair