Signature Projects

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

Mountain View Corridor

West Valley City, Utah

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Daniel Hoan Bridge

Milwaukee, Wisconsin

Templeton-Atascadero Pathway

Atascadero, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Talega Master Planned Community

San Clemente, California

Gila River Restoration

Buckeye, Arizona

Tesoro Water Facilities

Orange County, California

I-80 Structures Replacement

Salt Lake County, Utah

I-5/I-405 El Toro “Y” Interchange

Orange County, California

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Edwards Air Force Base Dormitory

Kern County, California

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

I-5/La Novia Roundabout

San Juan Capistrano, California

Liberty Station

San Diego, California

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Las Vegas City Hall

Las Vegas, Nevada

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

San Bernardino Community Plans Continuum

San Bernardino County, California

The District at South Bay

Carson, California

Greenfield Bridge

Pittsburgh, Pennsylvania

Pyandzh River Bridge

Afghanistan to Tajikistan

Laguna Canyon Road (State Route 133)

Orange County, California

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Abraham Lincoln Bridge

Louisville, Kentucky

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Lower Hill Development

Pittsburgh, Pennsylvania

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Chino Desalters

Chino, California

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Indian Wells Tennis Garden

Indian Wells, California

Blennerhassett Island Bridge

Parkersburg, West Virginia

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Joint Operations Center

Fort Meade, Maryland

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

I-55 Reconstruction

Jackson, Mississippi

Dominion Boulevard

Chesapeake, Virginia

I-15 Corridor Expansion

Utah County, Utah

Vrooman Road Bridge

Lake County, Ohio


New Britain and Hartford, Connecticut

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Winona Bridge

Winona, Minnesota

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Corridor H

West Virginia

Three Sisters Bridges

Pittsburgh, Pennsylvania

Laguna Beach Village Entrance

Laguna Beach, California

Cecil Airport - Hangar 935

Jacksonville, Florida

World Market Center

Las Vegas, Nevada

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

East Liberty Transit Center

Pittsburgh, Pennsylvania

Manor Expressway

Travis County, Texas

Bella Vista Bypass

Benton County, Arkansas

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Vine Street Expressway

Philadelphia, Pennsylvania

Antelope Valley Solar Ranch 1

Lancaster, California

Lake Hodges Dam Survey

San Diego, California

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

I-10 Corridor Express Lanes

San Bernardino County, California

Highway 70 Widening

Benton, Arkansas

New River Gorge Bridge

Fayetteville, West Virginia

Western Wake Freeway

Raleigh, North Carolina

Marblehead Coastal

San Clemente, California

Armed Forces Reserve Center

Danbury, Connecticut

Soka University

Aliso Viejo, California

JTA Complete Streets Program

Jacksonville, Florida

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania