Signature Projects

We partner with clients to work on some of the most impressive and iconic projects across the country. Together, we deliver excellence.

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Lake Hodges Dam Survey

San Diego, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Mountain View Corridor

West Valley City, Utah

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Tesoro Water Facilities

Orange County, California

Cecil Airport - Hangar 935

Jacksonville, Florida

The District at South Bay

Carson, California

Edwards Air Force Base Dormitory

Kern County, California

Corridor H

West Virginia

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Pyandzh River Bridge

Afghanistan to Tajikistan

Lower Hill Development

Pittsburgh, Pennsylvania

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Chino Desalters

Chino, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Gila River Restoration

Buckeye, Arizona


New Britain and Hartford, Connecticut

East Liberty Transit Center

Pittsburgh, Pennsylvania

New River Gorge Bridge

Fayetteville, West Virginia

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Laguna Beach Village Entrance

Laguna Beach, California

I-5/La Novia Roundabout

San Juan Capistrano, California

Highway 70 Widening

Benton, Arkansas

Bella Vista Bypass

Benton County, Arkansas

Soka University

Aliso Viejo, California

Liberty Station

San Diego, California

ARCYBER Headquarters Facility

Fort Gordon, Georgia

I-10 Corridor Express Lanes

San Bernardino County, California

Manor Expressway

Travis County, Texas

Indian Wells Tennis Garden

Indian Wells, California

World Market Center

Las Vegas, Nevada

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Winona Bridge

Winona, Minnesota

I-5/I-405 El Toro “Y” Interchange

Orange County, California

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Vine Street Expressway

Philadelphia, Pennsylvania

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Abraham Lincoln Bridge

Louisville, Kentucky

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Joint Operations Center

Fort Meade, Maryland

San Bernardino Community Plans Continuum

San Bernardino County, California

I-79 Missing Ramps

Pittsburgh, Pennsylvania

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Vrooman Road Bridge

Lake County, Ohio

Greenfield Bridge

Pittsburgh, Pennsylvania

Las Vegas City Hall

Las Vegas, Nevada

Dominion Boulevard

Chesapeake, Virginia

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Western Wake Freeway

Raleigh, North Carolina

Three Sisters Bridges

Pittsburgh, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

I-15 Corridor Expansion

Utah County, Utah

Blennerhassett Island Bridge

Parkersburg, West Virginia

Daniel Hoan Bridge

Milwaukee, Wisconsin

Templeton-Atascadero Pathway

Atascadero, California

Armed Forces Reserve Center

Danbury, Connecticut

Laguna Canyon Road (State Route 133)

Orange County, California

I-80 Structures Replacement

Salt Lake County, Utah

JTA Complete Streets Program

Jacksonville, Florida

Talega Master Planned Community

San Clemente, California

I-55 Reconstruction

Jackson, Mississippi

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Antelope Valley Solar Ranch 1

Lancaster, California

Marblehead Coastal

San Clemente, California

King Khalid Air Base

Khamis Mushayt, Saudi Arabia