Signature Projects

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

Armed Forces Reserve Center

Danbury, Connecticut

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

East Liberty Transit Center

Pittsburgh, Pennsylvania

Natural Gas Pipeline Design

Cambria County, Pennsylvania

I-55 Reconstruction

Jackson, Mississippi

Dominion Boulevard

Chesapeake, Virginia

Fort Lee Lodge

Fort Lee, Virginia

Western Wake Freeway

Raleigh, North Carolina

Manor Expressway

Travis County, Texas

I-15 Corridor Expansion

Utah County, Utah

Cecil Airport - Hangar 935

Jacksonville, Florida

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Laguna Canyon Road (State Route 133)

Orange County, California

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

I-5/La Novia Roundabout

San Juan Capistrano, California

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Antelope Valley Solar Ranch 1

Lancaster, California

San Bernardino Community Plans Continuum

San Bernardino County, California

Indian Wells Tennis Garden

Indian Wells, California

Daniel Hoan Bridge

Milwaukee, Wisconsin

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

I-79 Missing Ramps

Pittsburgh, Pennsylvania

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Edwards Air Force Base Dormitory

Kern County, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Talega Master Planned Community

San Clemente, California

The District at South Bay

Carson, California

JTA Complete Streets Program

Jacksonville, Florida

Tesoro Water Facilities

Orange County, California

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Chino Desalters

Chino, California

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

World Market Center

Las Vegas, Nevada

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Gila River Restoration

Buckeye, Arizona

Bella Vista Bypass

Benton County, Arkansas

Greenfield Bridge

Pittsburgh, Pennsylvania

Las Vegas City Hall

Las Vegas, Nevada

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Abraham Lincoln Bridge

Louisville, Kentucky

Lower Hill Development

Pittsburgh, Pennsylvania

New River Gorge Bridge

Fayetteville, West Virginia

Vine Street Expressway

Philadelphia, Pennsylvania


New Britain and Hartford, Connecticut

Joint Operations Center

Fort Meade, Maryland

Three Sisters Bridges

Pittsburgh, Pennsylvania

Blennerhassett Island Bridge

Parkersburg, West Virginia

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Winona Bridge

Winona, Minnesota

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Liberty Station

San Diego, California

Marblehead Coastal

San Clemente, California

I-10 Corridor Express Lanes

San Bernardino County, California

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Lake Hodges Dam Survey

San Diego, California

Soka University

Aliso Viejo, California

Corridor H

West Virginia

Highway 70 Widening

Benton, Arkansas

Mountain View Corridor

West Valley City, Utah

Pyandzh River Bridge

Afghanistan to Tajikistan

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey