Signature Projects

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

Lake Hodges Dam Survey

San Diego, California

Tesoro Water Facilities

Orange County, California


New Britain and Hartford, Connecticut

East Liberty Transit Center

Pittsburgh, Pennsylvania

Armed Forces Reserve Center

Danbury, Connecticut

JTA Complete Streets Program

Jacksonville, Florida

Chino Desalters

Chino, California

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Antelope Valley Solar Ranch 1

Lancaster, California

Joint Operations Center

Fort Meade, Maryland

Blennerhassett Island Bridge

Parkersburg, West Virginia

Marblehead Coastal

San Clemente, California

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Laguna Canyon Road (State Route 133)

Orange County, California

Winona Bridge

Winona, Minnesota

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Daniel Hoan Bridge

Milwaukee, Wisconsin

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Greenfield Bridge

Pittsburgh, Pennsylvania

Bella Vista Bypass

Benton County, Arkansas

Fort Lee Lodge

Fort Lee, Virginia

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

I-5/La Novia Roundabout

San Juan Capistrano, California

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

I-15 Corridor Expansion

Utah County, Utah

Abraham Lincoln Bridge

Louisville, Kentucky

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Mountain View Corridor

West Valley City, Utah

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Manor Expressway

Travis County, Texas

Indian Wells Tennis Garden

Indian Wells, California

Natural Gas Pipeline Design

Cambria County, Pennsylvania

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

New River Gorge Bridge

Fayetteville, West Virginia

Las Vegas City Hall

Las Vegas, Nevada

I-10 Corridor Express Lanes

San Bernardino County, California

Edwards Air Force Base Dormitory

Kern County, California

Highway 70 Widening

Benton, Arkansas

San Bernardino Community Plans Continuum

San Bernardino County, California

I-55 Reconstruction

Jackson, Mississippi

Three Sisters Bridges

Pittsburgh, Pennsylvania

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Vine Street Expressway

Philadelphia, Pennsylvania

Pyandzh River Bridge

Afghanistan to Tajikistan

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Western Wake Freeway

Raleigh, North Carolina

The District at South Bay

Carson, California

Soka University

Aliso Viejo, California

Gila River Restoration

Buckeye, Arizona

Dominion Boulevard

Chesapeake, Virginia

Lower Hill Development

Pittsburgh, Pennsylvania

World Market Center

Las Vegas, Nevada

Talega Master Planned Community

San Clemente, California

Liberty Station

San Diego, California

Corridor H

West Virginia

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Route 52 Causeway

Somers Point and Ocean City, New Jersey

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Cecil Airport - Hangar 935

Jacksonville, Florida

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky