Signature Projects

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

Manor Expressway

Travis County, Texas

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Three Sisters Bridges

Pittsburgh, Pennsylvania

Scudder Falls Bridge Replacement

Mercer County, New Jersey and Bucks County, Pennsylvania

Greenfield Bridge

Pittsburgh, Pennsylvania

Liberty Station

San Diego, California

Abraham Lincoln Bridge

Louisville, Kentucky

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

East Liberty Transit Center

Pittsburgh, Pennsylvania

Vrooman Road Bridge

Lake County, Ohio

I-81 Improvement Strategy

Central Pennsylvania

Winona Bridge

Winona, Minnesota

Highway 70 Widening

Benton, Arkansas

Laguna Beach Village Entrance

Laguna Beach, California

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Somerset Lake Dam Rehabilitation

Somerset County, Pennsylvania

U.S. 21 Bridge Replacement Over Harbor River

Beaufort County, South Carolina

Marblehead Coastal

San Clemente, California

Pyandzh River Bridge

Afghanistan to Tajikistan

Las Vegas City Hall

Las Vegas, Nevada

Route 52 Causeway

Somers Point and Ocean City, New Jersey

I-80 Structures Replacement

Salt Lake County, Utah

Chino Desalters

Chino, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Laguna Canyon Road (State Route 133)

Orange County, California

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

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

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Hwy 212 Bayou Derriseaux Structures

Cleveland County, Arkansas

Leucadia 101 Streetscape Project, Phase I

City of Encinatas, California

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Bella Vista Bypass

Benton County, Arkansas

JTA Complete Streets Program

Jacksonville, Florida

Fort Lee Lodge

Fort Lee, Virginia

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Corridor H

West Virginia

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

Dominion Boulevard

Chesapeake, Virginia

Vine Street Expressway

Philadelphia, Pennsylvania

Cecil Airport - Hangar 935

Jacksonville, Florida

Soka University

Aliso Viejo, California

I-5/I-405 El Toro “Y” Interchange

Orange County, California

I-5/La Novia Roundabout

San Juan Capistrano, California

CalRecycle Inland Fire Wildfire Recovery

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

Palmer Station


Natural Gas Pipeline Design

Cambria County, Pennsylvania

Gila River Restoration

Buckeye, Arizona

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

Richland, Mississippi, and Florence, Mississippi

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

New River Gorge Bridge

Fayetteville, West Virginia

Blennerhassett Island Bridge

Parkersburg, West Virginia

World Market Center

Las Vegas, Nevada

Lake Hodges Dam Survey

San Diego, California

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Lower Hill Development

Pittsburgh, Pennsylvania

Mountain View Corridor

West Valley City, Utah

Hernando de Soto Bridge Inspections

Memphis, Tennessee and West Memphis, Arkansas

Armed Forces Reserve Center

Danbury, Connecticut

Runway 18-36 Grade Corrections and Overlay

Magnolia Municipal Airport (AGO), Magnolia, Arkansas

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

San Bernardino Community Plans Continuum

San Bernardino County, California

I-55 Reconstruction

Jackson, Mississippi

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

Palarm Bridge Replacement

Highway 365 over Palarm Creek, Pulaski County, Arkansas

S.R. 222 Corridor Improvements

Blandon, Pennsylvania

I-10 Corridor Express Lanes

San Bernardino County, California

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

SEPTA Elwyn to Wawa Restoration Program

Middletown Township, Delaware County, Pennsylvania

Tyndall Air Force Base AE Services

Tyndall AFB, Panama City, Florida

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

ARCYBER Headquarters Facility

Fort Gordon, Georgia

The District at South Bay

Carson, California

Edwards Air Force Base Dormitory

Kern County, California

Western Wake Freeway

Raleigh, North Carolina

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

I-79 Missing Ramps

Pittsburgh, Pennsylvania

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

Indian Wells Tennis Garden

Indian Wells, California

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

Tesoro Water Facilities

Orange County, California

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania


New Britain and Hartford, Connecticut

Talega Master Planned Community

San Clemente, California

Shackleburg Road Emergency Bridge Replacement

Anderson County, South Carolina

I-15 Corridor Expansion

Utah County, Utah

Joint Operations Center

Fort Meade, Maryland

Antelope Valley Solar Ranch 1

Lancaster, California