Signature Projects

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

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Antelope Valley Solar Ranch 1

Lancaster, California

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Chino Desalters

Chino, California

Lake Hodges Dam Survey

San Diego, California

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Laguna Canyon Road (State Route 133)

Orange County, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Gila River Restoration

Buckeye, Arizona

Winona Bridge

Winona, Minnesota

San Bernardino Community Plans Continuum

San Bernardino County, California

Marblehead Coastal

San Clemente, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Abraham Lincoln Bridge

Louisville, Kentucky

Daniel Hoan Bridge

Milwaukee, Wisconsin

I-80 Structures Replacement

Salt Lake County, Utah

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Mountain View Corridor

West Valley City, Utah

The District at South Bay

Carson, California

Cecil Airport - Hangar 935

Jacksonville, Florida

I-55 Reconstruction

Jackson, Mississippi

Manor Expressway

Travis County, Texas

Joint Operations Center

Fort Meade, Maryland

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

I-15 Corridor Expansion

Utah County, Utah

Fort Lee Lodge

Fort Lee, Virginia

I-10 Corridor Express Lanes

San Bernardino County, California

Lower Hill Development

Pittsburgh, Pennsylvania

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

East Liberty Transit Center

Pittsburgh, Pennsylvania

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Pyandzh River Bridge

Afghanistan to Tajikistan

Templeton-Atascadero Pathway

Atascadero, California

Indian Wells Tennis Garden

Indian Wells, California

Highway 70 Widening

Benton, Arkansas

Laguna Beach Village Entrance

Laguna Beach, California

JTA Complete Streets Program

Jacksonville, Florida

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Talega Master Planned Community

San Clemente, California

Soka University

Aliso Viejo, California

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Las Vegas City Hall

Las Vegas, Nevada

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Vrooman Road Bridge

Lake County, Ohio

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Three Sisters Bridges

Pittsburgh, Pennsylvania

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Dominion Boulevard

Chesapeake, Virginia

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Natural Gas Pipeline Design

Cambria County, Pennsylvania

New River Gorge Bridge

Fayetteville, West Virginia

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Edwards Air Force Base Dormitory

Kern County, California

Liberty Station

San Diego, California

World Market Center

Las Vegas, Nevada

Armed Forces Reserve Center

Danbury, Connecticut

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Tesoro Water Facilities

Orange County, California

Western Wake Freeway

Raleigh, North Carolina

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Greenfield Bridge

Pittsburgh, Pennsylvania

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Blennerhassett Island Bridge

Parkersburg, West Virginia

Vine Street Expressway

Philadelphia, Pennsylvania

Corridor H

West Virginia

Bella Vista Bypass

Benton County, Arkansas


New Britain and Hartford, Connecticut

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

I-5/La Novia Roundabout

San Juan Capistrano, California