Signature Projects

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

Dominion Boulevard

Chesapeake, Virginia

I-10 Corridor Express Lanes

San Bernardino County, California

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Gila River Restoration

Buckeye, Arizona

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Antelope Valley Solar Ranch 1

Lancaster, California

Mountain View Corridor

West Valley City, Utah

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Soka University

Aliso Viejo, California

Daniel Hoan Bridge

Milwaukee, Wisconsin

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Cecil Airport - Hangar 935

Jacksonville, Florida

Indian Wells Tennis Garden

Indian Wells, California

Western Wake Freeway

Raleigh, North Carolina

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Greenfield Bridge

Pittsburgh, Pennsylvania

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Three Sisters Bridges

Pittsburgh, Pennsylvania

Las Vegas City Hall

Las Vegas, Nevada

Blennerhassett Island Bridge

Parkersburg, West Virginia

Winona Bridge

Winona, Minnesota

I-15 Corridor Expansion

Utah County, Utah

Edwards Air Force Base Dormitory

Kern County, California

Bella Vista Bypass

Benton County, Arkansas

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Lower Hill Development

Pittsburgh, Pennsylvania

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Talega Master Planned Community

San Clemente, California

East Liberty Transit Center

Pittsburgh, Pennsylvania

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Fort Lee Lodge

Fort Lee, Virginia

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Laguna Canyon Road (State Route 133)

Orange County, California

Abraham Lincoln Bridge

Louisville, Kentucky

Pyandzh River Bridge

Afghanistan to Tajikistan

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee


New Britain and Hartford, Connecticut

Vrooman Road Bridge

Lake County, Ohio

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Tesoro Water Facilities

Orange County, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

New River Gorge Bridge

Fayetteville, West Virginia

Lake Hodges Dam Survey

San Diego, California

Chino Desalters

Chino, California

World Market Center

Las Vegas, Nevada

Liberty Station

San Diego, California

I-5/La Novia Roundabout

San Juan Capistrano, California

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Manor Expressway

Travis County, Texas

Vine Street Expressway

Philadelphia, Pennsylvania

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

I-80 Structures Replacement

Salt Lake County, Utah

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

San Bernardino Community Plans Continuum

San Bernardino County, California

I-55 Reconstruction

Jackson, Mississippi

Highway 70 Widening

Benton, Arkansas

Corridor H

West Virginia

Armed Forces Reserve Center

Danbury, Connecticut

Joint Operations Center

Fort Meade, Maryland

JTA Complete Streets Program

Jacksonville, Florida

Laguna Beach Village Entrance

Laguna Beach, California

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

The District at South Bay

Carson, California

Marblehead Coastal

San Clemente, California

Templeton-Atascadero Pathway

Atascadero, California