Signature Projects

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

Tesoro Water Facilities

Orange County, California

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Daniel Hoan Bridge

Milwaukee, Wisconsin

Las Vegas City Hall

Las Vegas, Nevada

Fort Lee Lodge

Fort Lee, Virginia

Gila River Restoration

Buckeye, Arizona

Templeton-Atascadero Pathway

Atascadero, California

Antelope Valley Solar Ranch 1

Lancaster, California

New River Gorge Bridge

Fayetteville, West Virginia

Lower Hill Development

Pittsburgh, Pennsylvania

I-79 Missing Ramps

Pittsburgh, Pennsylvania

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Indian Wells Tennis Garden

Indian Wells, California

Edwards Air Force Base Dormitory

Kern County, California

I-80 Structures Replacement

Salt Lake County, Utah

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Vine Street Expressway

Philadelphia, Pennsylvania

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Manor Expressway

Travis County, Texas

I-10 Corridor Express Lanes

San Bernardino County, California

Cecil Airport - Hangar 935

Jacksonville, Florida

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Lake Hodges Dam Survey

San Diego, California

The District at South Bay

Carson, California

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Soka University

Aliso Viejo, California

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Greenfield Bridge

Pittsburgh, Pennsylvania

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Bella Vista Bypass

Benton County, Arkansas

Abraham Lincoln Bridge

Louisville, Kentucky

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Chino Desalters

Chino, California

World Market Center

Las Vegas, Nevada

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Liberty Station

San Diego, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Highway 70 Widening

Benton, Arkansas

Vrooman Road Bridge

Lake County, Ohio

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

I-15 Corridor Expansion

Utah County, Utah

Armed Forces Reserve Center

Danbury, Connecticut

San Bernardino Community Plans Continuum

San Bernardino County, California

JTA Complete Streets Program

Jacksonville, Florida

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Three Sisters Bridges

Pittsburgh, Pennsylvania

I-5/La Novia Roundabout

San Juan Capistrano, California

Corridor H

West Virginia

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana


New Britain and Hartford, Connecticut

Winona Bridge

Winona, Minnesota

Joint Operations Center

Fort Meade, Maryland

East Liberty Transit Center

Pittsburgh, Pennsylvania

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Laguna Beach Village Entrance

Laguna Beach, California

Dominion Boulevard

Chesapeake, Virginia

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Laguna Canyon Road (State Route 133)

Orange County, California

Blennerhassett Island Bridge

Parkersburg, West Virginia

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

I-55 Reconstruction

Jackson, Mississippi

Pyandzh River Bridge

Afghanistan to Tajikistan

Western Wake Freeway

Raleigh, North Carolina

Talega Master Planned Community

San Clemente, California

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Mountain View Corridor

West Valley City, Utah

Marblehead Coastal

San Clemente, California