Signature Projects

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

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Chino Desalters

Chino, California

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

I-55 Reconstruction

Jackson, Mississippi

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Marblehead Coastal

San Clemente, California


New Britain and Hartford, Connecticut

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Abraham Lincoln Bridge

Louisville, Kentucky

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Highway 70 Widening

Benton, Arkansas

Dominion Boulevard

Chesapeake, Virginia

Western Wake Freeway

Raleigh, North Carolina

Liberty Station

San Diego, California

Greenfield Bridge

Pittsburgh, Pennsylvania

Gila River Restoration

Buckeye, Arizona

Tesoro Water Facilities

Orange County, California

Lower Hill Development

Pittsburgh, Pennsylvania

Daniel Hoan Bridge

Milwaukee, Wisconsin

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

The District at South Bay

Carson, California

Laguna Canyon Road (State Route 133)

Orange County, California

Cecil Airport - Hangar 935

Jacksonville, Florida

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Blennerhassett Island Bridge

Parkersburg, West Virginia

World Market Center

Las Vegas, Nevada

Indian Wells Tennis Garden

Indian Wells, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Lake Hodges Dam Survey

San Diego, California

Soka University

Aliso Viejo, California

I-80 Structures Replacement

Salt Lake County, Utah

JTA Complete Streets Program

Jacksonville, Florida

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Winona Bridge

Winona, Minnesota

Vrooman Road Bridge

Lake County, Ohio

I-10 Corridor Express Lanes

San Bernardino County, California

Talega Master Planned Community

San Clemente, California

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Corridor H

West Virginia

Las Vegas City Hall

Las Vegas, Nevada

Bella Vista Bypass

Benton County, Arkansas

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Joint Operations Center

Fort Meade, Maryland

I-5/La Novia Roundabout

San Juan Capistrano, California

Armed Forces Reserve Center

Danbury, Connecticut

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Mountain View Corridor

West Valley City, Utah

Manor Expressway

Travis County, Texas

Templeton-Atascadero Pathway

Atascadero, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Vine Street Expressway

Philadelphia, Pennsylvania

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Antelope Valley Solar Ranch 1

Lancaster, California

Pyandzh River Bridge

Afghanistan to Tajikistan

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Edwards Air Force Base Dormitory

Kern County, California

New River Gorge Bridge

Fayetteville, West Virginia

East Liberty Transit Center

Pittsburgh, Pennsylvania

San Bernardino Community Plans Continuum

San Bernardino County, California

Three Sisters Bridges

Pittsburgh, Pennsylvania

Laguna Beach Village Entrance

Laguna Beach, California

I-15 Corridor Expansion

Utah County, Utah