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Overview

We’re innovators. Our attorneys have earned a reputation for helping clients deliver first-of-their-kind projects. We handled the first procurement under California's P3 law and developed the nation’s first availability payment contract. We also negotiated the first toll concession agreement in Texas history and the world’s first fully automated toll road using electronic transponders to collect tolls. Clients trust us to find a way forward.

Our attorneys have extensive global experience planning, procuring and financing award-winning transportation, public building, water and wastewater projects. Clients appreciate our experience leading signature engagements, not only for public agencies in the United States, but also for private enterprises and for public agencies in Canada, Australia and Asia.

We have spent more than 20 years guiding clients through large and complex project delivery. Along the way, we pioneered the nation’s use of availability payment, toll concession, pre-development, and design-build agreements. We continue to advance thought leadership in transportation policy and shape industry best practices by developing new approaches and ideas in procurement, contracting, and financing.

Infrastructure is the lifeblood of our communities and our country. We are proud to be on the leading edge, helping progressive agencies deliver projects that improve the quality of our transportation, water, education, health and safety systems.

Our attorneys offer clients, colleagues, strategic partners and industry media a wealth of practical experience, insider insight and thoughtful analysis on our Infra Insight Blog. We blog about what we know best, from industry-leading procurements to local and national policy developments that affect the market and our clients. We invite you to subscribe so you don't miss our updates!

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Our Infrastructure Matters

  • Nossaman Clients
Puerto RicoHawaiiFloridaMaineNew YorkPennsylvaniaVirginiaIndianaIllinoisWisconsinNorth CarolinaDistrict of ColumbiaMissouriGeorgiaLouisianaAlaskaMississippiMinnesotaTexasNew MexicoWashingtonOregonNevadaNew JerseyNebraskaMarylandMichiganMontanaMassachusettsUtahIdahoDelawareConnecticutColoradoCaliforniaArizona

Alaska

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Client

Alaska Department of Administration, Information Technology Group
  • Telecommunication Services
Knik Arm Bridge and Toll Authority
  • Knik Arm Crossing

Arizona

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Client

Arizona Department of Transportation
  • Flagstaff Facilities
  • I-17 Flex Lanes Project
  • Phoenix Metropolitan Area Freeway Lighting Project
  • Public-Private Partnerships Program
  • Rest Area P3s
  • South Mountain Freeway
  • SR-189 Design-Build Project
  • Traffic Operations Center Management Project

California

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Client

Alameda Corridor Transportation Authority
  • Mid-Corridor Project
Alameda County Congestion Management Agency
  • SMART Corridors
Alameda County Transportation Commission
  • Dumbarton Rail
Angels Flight Railway Foundation
  • Downtown Los Angeles Funicular
Bay Area Tolling Authority
  • Video Tolling Research
California Asset Management Trust and California Asset Management Program
  • Investment Accounts
California Department of Transportation
  • Presidio Parkway
  • Public-Private Partnerships Program
California High-Speed Rail Authority
  • California High Speed Rail - Fresno-to-Bakersfield Segment
  • California High Speed Rail - Madera-to-Fresno Segment
City of Anaheim
  • Anaheim Regional Transportation Intermodal Center
City of Inglewood
  • Envision Inglewood Transit Connector
City of Irvine
  • Orange County Great Park
City of Los Angeles
  • Convention Center Renovation and Expansion
City of Los Angeles (Department of Public Works)
  • Central Los Angeles Consolidated Recycling Transfer Station
City of Los Angeles (Department of Public Works, Bureau of Sanitation)
  • Advanced Water Purification Facility
  • Clean Water Campus
  • Hyperion Treatment Plant
City of Los Angeles (Los Angeles World Airports)
  • Automated People Mover
  • Consolidated Rent-A-Car Facility
City of San Jose
  • City of San José Norman Y. Mineta San José International Airport
City of Stockton
  • Public Asset Privatization
Contra Costa Transportation Authority
  • Countywide Congestion Management Plan
County of San Diego
  • Solid Waste System Divestiture
County of Sonoma
  • Solid Waste System Divestiture
East County Advanced Water Purification Joint Powers Authority
  • East County Advanced Water Purification Project
Exposition Metro Line Construction Authority
  • Exposition Line
High Desert Corridor Joint Powers Authority
  • High Desert Corridor
Los Angeles County Metropolitan Transportation Authority
  • El Monte Transit Station Commercial Development
  • Gold Line Eastside Extension
  • Grand Central Square Joint Development
  • Joint Development Program
  • Microtransit P3
  • Orange Line
  • Sepulveda Pass Transit Corridor
Metro Gold Line Construction Authority
  • Metro Gold Line LRT
Metropolitan Transportation Commission
  • Clipper Card
  • Express Toll Lanes
Monterey-Salinas Transit
  • South County Operations and Maintenance Facility Project
North County Transit District
  • Project Restructure Variable Rate Debt
Orange County Transportation Authority
  • Garden Grove Freeway (SR 22) HOV Lane Project
  • I-405 Improvement Project
  • SR 73 (San Joaquin Hills Toll Road)
  • SR 91 Express Lanes
Orange County Transportation Corridor Agencies
  • Orange County Public Toll Roads
Port of Long Beach
  • Gerald Desmond Bridge Replacement
Regents of the University of California
  • University of California Merced 2020 Campus Expansion Project
Riverside County Transportation Commission
  • I-15 Express Lanes
  • I-15 Express Lanes Connector
  • SR 91 Express Lanes
San Bernardino County Transportation Authority
  • I-10 Managed Lanes
San Francisco Bay Area Water Transit Authority
  • Water Transportation System
San Francisco County Transportation Authority
  • Federal-Aid Contracts
San Joaquin Regional Rail Commission
  • Altamont Commuter Express Commuter Rail Project
Santa Clara Valley Transportation Authority
  • BART Silicon Valley Berryessa Extension
State of California Legislature
  • State Capitol Building Annex
Treasure Island Community Development
  • Federal Bridge Program

Colorado

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Client

City and County of Denver
  • Denver International Airport – Jeppensen Terminal Redevelopment Project
Colorado High Performance Transportation
  • Colorado Transportation Investment Office
Colorado High Performance Transportation Enterprise
  • C-470 Express Lanes
  • Transportation Expansion

Connecticut

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Client

Connecticut Department of Transportation
  • Toll Legislation

Delaware

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Client

Delaware River Joint Toll Bridge Commission
  • Scudder Falls Bridge P3

District of Columbia

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Client

District of Columbia Department of Transportation
  • South Capitol Street Corridor Project
Metropolitan Washington Airports Authority
  • Dulles Rail Corridor Metrorail Project Phase 1
  • Dulles Rail Corridor Metrorail Project Phase 2

Florida

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Client

City of Miami Beach
  • Light Rail/Modern Streetcar Project
Florida Department of Transportation
  • I-4 Ultimate
  • I-595 Corridor Improvements
  • Port of Miami Tunnel and Bridge

Georgia

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Client

Georgia Department of Transportation
  • Northwest Corridor
  • P3 Program

Hawaii

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Client

City and County of Honolulu
  • Honolulu Rail Transit Project
Hawaii Department of Transportation
  • Nimitz Flyover Project
University of Hawaii
  • Life Sciences Building

Idaho

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Client

State of Idaho
  • Connecting Idaho

Illinois

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Client

Illinois Department of Transportation
  • Design-Build and P3 Programs

Indiana

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Client

City of Indianapolis
  • Marion County Justice Center
Indiana Department of Transportation
  • I-65/I-70 North Split Project
Indiana Finance Authority
  • East End Crossing (Lewis and Clark Bridge)
  • I-69 Major Moves 2020 Expansion Project
  • Ohio River Bridges Toll Service Provider
  • P3 Program
  • Sherman Minton Corridor Project

Louisiana

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Client

Louisiana Department of Transportation and Development
  • Belle Chasse Bridge & Tunnel Replacement
  • Comite River Diversion Canal Bridges
  • I-10: Highland to LA 73
  • I-220/I-20 Interchange IMP & BAFB Access Design-Build Project
  • Loyola Dr./Interstate 10 (I-10) Interchange to New Airport Terminal (LANOIA) Design-Build Project
  • P3 Program
  • US 90/LA 85 Interchange
Louisiana Transportation Authority
  • P3 Legislation

Maine

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Client

Maine Department of Transportation
  • Design-Build Issues

Maryland

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Client

Maryland State Highway Administration
  • Intercounty Connector
Maryland Transit Administration
  • P3 Program
  • Purple Line Light Rail

Massachusetts

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Client

Commonwealth of Massachusetts
  • Route 3 North Project
Massachusetts Bay Transportation Authority
  • Commuter Rail North Side ATC Design Build Project
  • Green Line Extensions
  • Operations and Maintenance Corridor
Massachusetts Department of Transportation
  • Alternative Project Delivery Program

Michigan

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Client

Michigan Department of Transportation
  • I-75 Modernization Project (Segment 3)
  • M-21 Bridge
  • P3 Program
  • Street Lighting P3 Project

Minnesota

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Client

Minnesota Department of Transportation
  • Connecting Minnesota P3
  • Hiawatha Light Rail Transit System

Mississippi

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Client

Mississippi Department of Transportation
  • Airport Parkway

Missouri

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Client

Missouri Highways and Transportation Commission
  • I-70 Reconstruction

Montana

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Client

Montana Department of Transportation
  • Telecommunications Project

Nebraska

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Client

Nebraska Department of Transportation
  • Lincoln South Beltway Project
  • Scribner-West Point Design-Build Project

Nevada

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Client

City of Reno
  • Reno Transportation Rail Access Corridor (ReTRAC) Project
Nevada Department of Transportation
  • Construction Manager at-Risk Program
  • Garnet Design-Build Project
  • I-80 Corridor
  • Pioneer Program
  • Project Neon
  • SBX Design-Build
  • USA Parkway (SR 439)
  • West Mesquite Interchange Project
Transit Systems Development LLC and Las Vegas Monorail Company
  • Las Vegas Monorail

New Jersey

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Client

New Jersey Transit Corporation
  • Hudson-Bergen Light Rail Transit System
  • River Line Light Rail Transit System
Port Authority of New York and New Jersey
  • LaGuardia AirTrain Project

New Mexico

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Client

Bernalillo County
  • Public Safety Training Academy Project
New Mexico Department of Transportation
  • NM-44 Roadway
  • U.S. Route 550 Widening and Design-Build Program

New York

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Client

Battery Park City Authority
  • Resiliency Program
New York State Thruway Authority
  • Tappan Zee Hudson River Crossing Project
Port Authority of New York and New Jersey
  • LaGuardia AirTrain Project

North Carolina

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Client

North Carolina Department of Transportation
  • I-77 Managed Lanes Project
North Carolina Turnpike Authority
  • Mid-Currituck Bridge

Oregon

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Client

Oregon Transportation Improvement Group
  • Oregon Innovative Partnerships Program

Pennsylvania

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Client

Pennsylvania Turnpike Commission
  • All Electronic Tolling Program Management

Puerto Rico

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Client

Puerto Rico Highways and Transportation
  • Electronic Toll Collection System / Customer Service Center
Puerto Rico Public Private Partnerships Authority
  • Sistema Universitario Ana G. Mendez

Texas

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Client

City of Austin Department of Aviation
  • Austin Bergstrom International Airport Capital Improvement Program
Dallas Area Rapid Transit
  • Cotton Belt Corridor
Metropolitan Transit Authority of Harris County
  • METRO Solutions Phase 2
Texas Department of Transportation
  • Border West Expressway
  • DFW Connector
  • Grand Parkway, Segments F-1, F-2 & G
  • Grand Parkway, Segments H, I-1 and I-2
  • Highway 161
  • I-35 NEX Project
  • I-35E
  • LBJ Express
  • North Houston Highway Improvement Project Segment 3
  • North Tarrant Express Segment 3C
  • North Tarrant Express Segments 1 & 2W
  • North Tarrant Express Segments 3A & 3B
  • Oak Hill Parkway Project
  • P3 Program
  • SH 130, Segments 1-4
  • SH 130, Segments 5 & 6
  • SH 249 Extension
  • SH 360
  • Statewide Back Office Services Contract
  • U.S. 181 Harbor Bridge Replacement

Utah

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Client

Utah Department of Transportation
  • I-15 CORE
  • I-15 POINT
  • I-15 Technology Corridor
  • Legacy Parkway
  • Telecommunications Services
  • Tolling and P3 Rules and Guidelines
Utah Transit Authority
  • University Line Light Rail
  • West-East Line

Virginia

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Client

Chesapeake Bay Bridge and Tunnel District
  • Parallel Thimble Shoal Tunnel
City of Chesapeake
  • South Norfolk Jordan Bridge
City of Virginia Beach
  • Virginia Beach Light Rail Extension
Virginia Department of Rail and Public Transportation
  • Dulles Corridor Metrorail Project Phase 1
  • Dulles Corridor Metrorail Project Phase 2
  • P3 Program
Virginia Department of Transportation
  • Coalfields Expressway
  • Pocahontas Parkway (Route 895 Connector)
  • U.S. 460 Corridor – Phase II
  • U.S. 58 West Midtown Tunnel

Washington

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Client

Central Puget Sound Regional Transit Authority
  • Sound Transit South Link Projects
Washington State Department of Transportation
  • Alaskan Way Viaduct Replacement
  • Innovative Partnerships Program
  • Light Lanes P3
  • Tacoma Narrows

Wisconsin

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Client

Wisconsin Department of Transportation
  • Design-Build Advice

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