Signature Projects

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

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Western Wake Freeway

Raleigh, North Carolina

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Marblehead Coastal

San Clemente, California

Indian Wells Tennis Garden

Indian Wells, California

Blennerhassett Island Bridge

Parkersburg, West Virginia

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Talega Master Planned Community

San Clemente, California

Manor Expressway

Travis County, Texas

New River Gorge Bridge

Fayetteville, West Virginia

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

I-80 Structures Replacement

Salt Lake County, Utah

Lake Hodges Dam Survey

San Diego, California

The District at South Bay

Carson, California

Mountain View Corridor

West Valley City, Utah

Abraham Lincoln Bridge

Louisville, Kentucky

Chino Desalters

Chino, California

I-55 Reconstruction

Jackson, Mississippi

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Laguna Canyon Road (State Route 133)

Orange County, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

World Market Center

Las Vegas, Nevada

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Laguna Beach Village Entrance

Laguna Beach, California

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Armed Forces Reserve Center

Danbury, Connecticut

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

San Bernardino Community Plans Continuum

San Bernardino County, California

Pyandzh River Bridge

Afghanistan to Tajikistan

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Bella Vista Bypass

Benton County, Arkansas

Vine Street Expressway

Philadelphia, Pennsylvania

Soka University

Aliso Viejo, California

Liberty Station

San Diego, California

Vrooman Road Bridge

Lake County, Ohio

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

JTA Complete Streets Program

Jacksonville, Florida

Three Sisters Bridges

Pittsburgh, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

I-5/La Novia Roundabout

San Juan Capistrano, California

Cecil Airport - Hangar 935

Jacksonville, Florida

Edwards Air Force Base Dormitory

Kern County, California

Daniel Hoan Bridge

Milwaukee, Wisconsin

Greenfield Bridge

Pittsburgh, Pennsylvania

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky


New Britain and Hartford, Connecticut

Templeton-Atascadero Pathway

Atascadero, California

I-10 Corridor Express Lanes

San Bernardino County, California

Las Vegas City Hall

Las Vegas, Nevada

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Tesoro Water Facilities

Orange County, California

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Route 52 Causeway

Somers Point and Ocean City, New Jersey

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Lower Hill Development

Pittsburgh, Pennsylvania

Joint Operations Center

Fort Meade, Maryland

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Highway 70 Widening

Benton, Arkansas

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Gila River Restoration

Buckeye, Arizona

Antelope Valley Solar Ranch 1

Lancaster, California

Dominion Boulevard

Chesapeake, Virginia

East Liberty Transit Center

Pittsburgh, Pennsylvania

Corridor H

West Virginia

Winona Bridge

Winona, Minnesota

I-15 Corridor Expansion

Utah County, Utah

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania