Signature Projects

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

Western Wake Freeway

Raleigh, North Carolina

Daniel Hoan Bridge

Milwaukee, Wisconsin

Fort Lee Lodge

Fort Lee, Virginia

Templeton-Atascadero Pathway

Atascadero, California

Vrooman Road Bridge

Lake County, Ohio

Mountain View Corridor

West Valley City, Utah

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Liberty Station

San Diego, California

Lake Hodges Dam Survey

San Diego, California

Armed Forces Reserve Center

Danbury, Connecticut

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Lower Hill Development

Pittsburgh, Pennsylvania

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Indian Wells Tennis Garden

Indian Wells, California


New Britain and Hartford, Connecticut

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Chino Desalters

Chino, California

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Manor Expressway

Travis County, Texas

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Blennerhassett Island Bridge

Parkersburg, West Virginia

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

The District at South Bay

Carson, California

Cecil Airport - Hangar 935

Jacksonville, Florida

ARCYBER Headquarters Facility

Fort Gordon, Georgia

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

East Liberty Transit Center

Pittsburgh, Pennsylvania

Gila River Restoration

Buckeye, Arizona

New River Gorge Bridge

Fayetteville, West Virginia

Three Sisters Bridges

Pittsburgh, Pennsylvania

San Bernardino Community Plans Continuum

San Bernardino County, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

I-10 Corridor Express Lanes

San Bernardino County, California

Corridor H

West Virginia

Bella Vista Bypass

Benton County, Arkansas

Winona Bridge

Winona, Minnesota

I-55 Reconstruction

Jackson, Mississippi

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Soka University

Aliso Viejo, California

Joint Operations Center

Fort Meade, Maryland

Dominion Boulevard

Chesapeake, Virginia

Vine Street Expressway

Philadelphia, Pennsylvania

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Laguna Canyon Road (State Route 133)

Orange County, California

I-80 Structures Replacement

Salt Lake County, Utah

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

I-5/La Novia Roundabout

San Juan Capistrano, California

Laguna Beach Village Entrance

Laguna Beach, California

Highway 70 Widening

Benton, Arkansas

JTA Complete Streets Program

Jacksonville, Florida

Greenfield Bridge

Pittsburgh, Pennsylvania

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Talega Master Planned Community

San Clemente, California

Marblehead Coastal

San Clemente, California

Pyandzh River Bridge

Afghanistan to Tajikistan

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Abraham Lincoln Bridge

Louisville, Kentucky

Las Vegas City Hall

Las Vegas, Nevada

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Tesoro Water Facilities

Orange County, California

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

I-15 Corridor Expansion

Utah County, Utah

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

Antelope Valley Solar Ranch 1

Lancaster, California

World Market Center

Las Vegas, Nevada

Edwards Air Force Base Dormitory

Kern County, California