Signature Projects

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

Vine Street Expressway

Philadelphia, Pennsylvania

Pyandzh River Bridge

Afghanistan to Tajikistan

Marblehead Coastal

San Clemente, California

Bella Vista Bypass

Benton County, Arkansas

Talega Master Planned Community

San Clemente, California

Daniel Hoan Bridge

Milwaukee, Wisconsin

CalRecycle Inland Fire Wildfire Recovery

Napa, Sonoma, Mendocino, Lake, Solano, Yuba and Yolo Counties

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Mountain View Corridor

West Valley City, Utah

Tesoro Water Facilities

Orange County, California

Winona Bridge

Winona, Minnesota

Western Wake Freeway

Raleigh, North Carolina

Abraham Lincoln Bridge

Louisville, Kentucky

New River Gorge Bridge

Fayetteville, West Virginia

Chino Desalters

Chino, California

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

I-5/I-405 El Toro “Y” Interchange

Orange County, California

World Market Center

Las Vegas, Nevada

S.R. 222 Corridor Improvements

Blandon, Pennsylvania

Leucadia 101 Streetscape Project, Phase I

City of Encinatas, California

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Shackleburg Road Emergency Bridge Replacement

Anderson County, South Carolina

Edwards Air Force Base Dormitory

Kern County, California

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Scudder Falls Bridge Replacement

Mercer County, New Jersey and Bucks County, Pennsylvania

Hwy 212 Bayou Derriseaux Structures

Cleveland County, Arkansas

Antelope Valley Solar Ranch 1

Lancaster, California

East Liberty Transit Center

Pittsburgh, Pennsylvania

Vrooman Road Bridge

Lake County, Ohio

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

I-81 Improvement Strategy

Central Pennsylvania

Laguna Beach Village Entrance

Laguna Beach, California

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Las Vegas City Hall

Las Vegas, Nevada

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Laguna Canyon Road (State Route 133)

Orange County, California

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

I-5/La Novia Roundabout

San Juan Capistrano, California

Tyndall Air Force Base AE Services

Tyndall AFB, Panama City, Florida

I-10 Corridor Express Lanes

San Bernardino County, California

U.S. 21 Bridge Replacement Over Harbor River

Beaufort County, South Carolina

I-15 Corridor Expansion

Utah County, Utah

Three Sisters Bridges

Pittsburgh, Pennsylvania

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Lake Hodges Dam Survey

San Diego, California

Somerset Lake Dam Rehabilitation

Somerset County, Pennsylvania

Indian Wells Tennis Garden

Indian Wells, California

Highway 70 Widening

Benton, Arkansas

Joint Operations Center

Fort Meade, Maryland

I-55 Reconstruction

Jackson, Mississippi

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Dominion Boulevard

Chesapeake, Virginia

Hurricane Florence Recovery at Camp Lejeune, New River, and Cherry Point

MCAS Cherry Point, MCB Camp Lejeune, and MCAS New River, North Carolina

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Palarm Bridge Replacement

Highway 365 over Palarm Creek, Pulaski County, Arkansas

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

Runway 18-36 Grade Corrections and Overlay

Magnolia Municipal Airport (AGO), Magnolia, Arkansas

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Fort Lee Lodge

Fort Lee, Virginia

The District at South Bay

Carson, California

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Corridor H

West Virginia

Soka University

Aliso Viejo, California

San Bernardino Community Plans Continuum

San Bernardino County, California

JTA Complete Streets Program

Jacksonville, Florida

Blennerhassett Island Bridge

Parkersburg, West Virginia

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

SEPTA Elwyn to Wawa Restoration Program

Middletown Township, Delaware County, Pennsylvania

Gila River Restoration

Buckeye, Arizona

Palmer Station


Manor Expressway

Travis County, Texas

Cecil Airport - Hangar 935

Jacksonville, Florida

Templeton-Atascadero Pathway

Atascadero, California

Route 52 Causeway

Somers Point and Ocean City, New Jersey

Lower Hill Development

Pittsburgh, Pennsylvania

U.S. 49 From Florence to the Scale Area in Richland

Richland, Mississippi, and Florence, Mississippi

Hernando de Soto Bridge Inspections

Memphis, Tennessee and West Memphis, Arkansas

Greenfield Bridge

Pittsburgh, Pennsylvania

Armed Forces Reserve Center

Danbury, Connecticut

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Liberty Station

San Diego, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island


New Britain and Hartford, Connecticut

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

I-80 Structures Replacement

Salt Lake County, Utah