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

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Lower Hill Development

Pittsburgh, Pennsylvania

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Cecil Airport - Hangar 935

Jacksonville, Florida

I-10 Corridor Express Lanes

San Bernardino County, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Vrooman Road Bridge

Lake County, Ohio

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

I-5/La Novia Roundabout

San Juan Capistrano, California

Chino Desalters

Chino, California

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Templeton-Atascadero Pathway

Atascadero, California

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Manor Expressway

Travis County, Texas

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Laguna Canyon Road (State Route 133)

Orange County, California

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Talega Master Planned Community

San Clemente, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Soka University

Aliso Viejo, California

The District at South Bay

Carson, California

Blennerhassett Island Bridge

Parkersburg, West Virginia

New River Gorge Bridge

Fayetteville, West Virginia

Tesoro Water Facilities

Orange County, California

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Indian Wells Tennis Garden

Indian Wells, California

I-80 Structures Replacement

Salt Lake County, Utah

Gila River Restoration

Buckeye, Arizona

East Liberty Transit Center

Pittsburgh, Pennsylvania

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Bella Vista Bypass

Benton County, Arkansas

Armed Forces Reserve Center

Danbury, Connecticut

Marblehead Coastal

San Clemente, California

Pyandzh River Bridge

Afghanistan to Tajikistan

San Bernardino Community Plans Continuum

San Bernardino County, California

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Dominion Boulevard

Chesapeake, Virginia

JTA Complete Streets Program

Jacksonville, Florida

Vine Street Expressway

Philadelphia, Pennsylvania

I-55 Reconstruction

Jackson, Mississippi

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

I-15 Corridor Expansion

Utah County, Utah

Western Wake Freeway

Raleigh, North Carolina

Daniel Hoan Bridge

Milwaukee, Wisconsin

Fort Lee Lodge

Fort Lee, Virginia

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Liberty Station

San Diego, California


New Britain and Hartford, Connecticut

Abraham Lincoln Bridge

Louisville, Kentucky

Three Sisters Bridges

Pittsburgh, Pennsylvania

Lake Hodges Dam Survey

San Diego, California

Las Vegas City Hall

Las Vegas, Nevada

Corridor H

West Virginia

Greenfield Bridge

Pittsburgh, Pennsylvania

Highway 70 Widening

Benton, Arkansas

I-5/I-405 El Toro “Y” Interchange

Orange County, California

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Edwards Air Force Base Dormitory

Kern County, California

Joint Operations Center

Fort Meade, Maryland

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

World Market Center

Las Vegas, Nevada

Antelope Valley Solar Ranch 1

Lancaster, California

Winona Bridge

Winona, Minnesota

Mountain View Corridor

West Valley City, Utah

Laguna Beach Village Entrance

Laguna Beach, California