Signature Projects

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

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Vine Street Expressway

Philadelphia, Pennsylvania

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

I-79 Missing Ramps

Pittsburgh, Pennsylvania

East Liberty Transit Center

Pittsburgh, Pennsylvania

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Corridor H

West Virginia

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

I-5/La Novia Roundabout

San Juan Capistrano, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Templeton-Atascadero Pathway

Atascadero, California

Bella Vista Bypass

Benton County, Arkansas

Mountain View Corridor

West Valley City, Utah

Manor Expressway

Travis County, Texas

JTA Complete Streets Program

Jacksonville, Florida

Three Sisters Bridges

Pittsburgh, Pennsylvania

I-80 Structures Replacement

Salt Lake County, Utah

Vrooman Road Bridge

Lake County, Ohio

San Bernardino Community Plans Continuum

San Bernardino County, California

World Market Center

Las Vegas, Nevada

I-15 Corridor Expansion

Utah County, Utah

Liberty Station

San Diego, California

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Daniel Hoan Bridge

Milwaukee, Wisconsin

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Marblehead Coastal

San Clemente, California

Lake Hodges Dam Survey

San Diego, California

New River Gorge Bridge

Fayetteville, West Virginia

Blennerhassett Island Bridge

Parkersburg, West Virginia

I-10 Corridor Express Lanes

San Bernardino County, California

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Highway 70 Widening

Benton, Arkansas

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Soka University

Aliso Viejo, California

Western Wake Freeway

Raleigh, North Carolina

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Laguna Beach Village Entrance

Laguna Beach, California

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Abraham Lincoln Bridge

Louisville, Kentucky

Antelope Valley Solar Ranch 1

Lancaster, California

Cecil Airport - Hangar 935

Jacksonville, Florida

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Greenfield Bridge

Pittsburgh, Pennsylvania


New Britain and Hartford, Connecticut

Joint Operations Center

Fort Meade, Maryland

The District at South Bay

Carson, California

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Indian Wells Tennis Garden

Indian Wells, California

Winona Bridge

Winona, Minnesota

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Las Vegas City Hall

Las Vegas, Nevada

Pyandzh River Bridge

Afghanistan to Tajikistan

Talega Master Planned Community

San Clemente, California

I-55 Reconstruction

Jackson, Mississippi

Edwards Air Force Base Dormitory

Kern County, California

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Lower Hill Development

Pittsburgh, Pennsylvania

Chino Desalters

Chino, California

Tesoro Water Facilities

Orange County, California

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Dominion Boulevard

Chesapeake, Virginia

Gila River Restoration

Buckeye, Arizona

Armed Forces Reserve Center

Danbury, Connecticut

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Laguna Canyon Road (State Route 133)

Orange County, California