Signature Projects

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

Vrooman Road Bridge

Lake County, Ohio

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

The District at South Bay

Carson, California

World Market Center

Las Vegas, Nevada

Daniel Hoan Bridge

Milwaukee, Wisconsin

Joint Operations Center

Fort Meade, Maryland

Liberty Station

San Diego, California

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

San Bernardino Community Plans Continuum

San Bernardino County, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

New River Gorge Bridge

Fayetteville, West Virginia

Manor Expressway

Travis County, Texas

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Soka University

Aliso Viejo, California

Blennerhassett Island Bridge

Parkersburg, West Virginia

I-5/La Novia Roundabout

San Juan Capistrano, California

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Antelope Valley Solar Ranch 1

Lancaster, California

Vine Street Expressway

Philadelphia, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

Corridor H

West Virginia

Laguna Canyon Road (State Route 133)

Orange County, California

Talega Master Planned Community

San Clemente, California

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Mountain View Corridor

West Valley City, Utah

Highway 70 Widening

Benton, Arkansas

Marblehead Coastal

San Clemente, California

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Cecil Airport - Hangar 935

Jacksonville, Florida

I-80 Structures Replacement

Salt Lake County, Utah

Edwards Air Force Base Dormitory

Kern County, California

Laguna Beach Village Entrance

Laguna Beach, California

Greenfield Bridge

Pittsburgh, Pennsylvania

Three Sisters Bridges

Pittsburgh, Pennsylvania

JTA Complete Streets Program

Jacksonville, Florida

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Templeton-Atascadero Pathway

Atascadero, California

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Tesoro Water Facilities

Orange County, California

Lake Hodges Dam Survey

San Diego, California

Indian Wells Tennis Garden

Indian Wells, California

Chino Desalters

Chino, California

I-55 Reconstruction

Jackson, Mississippi

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Western Wake Freeway

Raleigh, North Carolina

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Pyandzh River Bridge

Afghanistan to Tajikistan

Gila River Restoration

Buckeye, Arizona

Armed Forces Reserve Center

Danbury, Connecticut

Ivanpah Solar Electric Generating Facility

San Bernardino County, California


New Britain and Hartford, Connecticut

I-10 Corridor Express Lanes

San Bernardino County, California

Winona Bridge

Winona, Minnesota

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Bella Vista Bypass

Benton County, Arkansas

I-15 Corridor Expansion

Utah County, Utah

Dominion Boulevard

Chesapeake, Virginia

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Abraham Lincoln Bridge

Louisville, Kentucky

East Liberty Transit Center

Pittsburgh, Pennsylvania

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Lower Hill Development

Pittsburgh, Pennsylvania

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Las Vegas City Hall

Las Vegas, Nevada

I-79 Missing Ramps

Pittsburgh, Pennsylvania

I-5/I-405 El Toro “Y” Interchange

Orange County, California