Signature Projects

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

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

Richland, Mississippi, and Florence, Mississippi

Runway 8L-26R Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Ivanpah Solar Electric Generating Facility

San Bernardino County, California

Edwards Air Force Base Dormitory

Kern County, California

PWSA Curb Box Inspection Program

Pittsburgh, Pennsylvania

Highway 70 Widening

Benton, Arkansas

World Market Center

Las Vegas, Nevada

Soka University

Aliso Viejo, California

Navy Gateway Inns and Suites

Naval Station Newport, Rhode Island

Avalon Sewer System Rehabilitation and Replacement

Avalon, Catalina Island, California

Hernando de Soto Bridge Inspections

Memphis, Tennessee and West Memphis, Arkansas

Runway 8R-26L Pavement Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Peachtree Parkway Pedestrian Bridge

City of Peachtree Corners, Georgia

Tesoro Water Facilities

Orange County, California

Taxiway and Runway 9L-27R Replacement

Hartsfield-Jackson Atlanta International Airport, Georgia

Laguna Beach Village Entrance

Laguna Beach, California

The District at South Bay

Carson, California

Veterans Memorial Bridge

Steubenville, Ohio, to Weirton, West Virginia

Blennerhassett Island Bridge

Parkersburg, West Virginia

Abraham Lincoln Bridge

Louisville, Kentucky

Hernando de Soto Bridge Emergency Repairs

West Memphis, Arkansas, to Memphis, Tennessee

I-55 Reconstruction

Jackson, Mississippi

Lake Hodges Dam Survey

San Diego, California

Runway 18-36 Grade Corrections and Overlay

Magnolia Municipal Airport (AGO), Magnolia, Arkansas

Cecil Airport - Hangar 935

Jacksonville, Florida

Brent Spence Bridge Emergency Repairs

Covington, Kentucky, to Cincinnati, Ohio

ARCYBER Headquarters Facility

Fort Gordon, Georgia

Talega Master Planned Community

San Clemente, California

Antelope Valley Solar Ranch 1

Lancaster, California

Hartford Line Station Design

New Haven, Connecticut, to Springfield, Massachusetts

Daniel Hoan Bridge

Milwaukee, Wisconsin

I-5/La Novia Roundabout

San Juan Capistrano, California

I-5/I-405 El Toro “Y” Interchange

Orange County, California

Milton-Madison Bridge

Milton, Kentucky, to Madison, Indiana

Sherman Minton Bridge Rehabilitation

New Albany, Indiana, to Louisville, Kentucky

Somerset Lake Dam Rehabilitation

Somerset County, Pennsylvania

Las Vegas City Hall

Las Vegas, Nevada

Lower Hill Development

Pittsburgh, Pennsylvania

NJ Route 18 Traffic Signal System Contract No. 1

Mercer and Middlesex Counties, New Jersey

Leucadia 101 Streetscape Project, Phase I

City of Encinatas, California

Gila River Restoration

Buckeye, Arizona

Marblehead Coastal

San Clemente, California

Corridor H

West Virginia

Palarm Bridge Replacement

Highway 365 over Palarm Creek, Pulaski County, Arkansas

Vrooman Road Bridge

Lake County, Ohio

Vine Street Expressway

Philadelphia, Pennsylvania

Dominion Boulevard

Chesapeake, Virginia

Trans-Alaska Pipeline

Prudhoe Bay to Valdez, Alaska

Liberty Bridge Emergency Inspection

Pittsburgh, Pennsylvania

Mountain View Corridor

West Valley City, Utah

John James Audubon Bridge

Point Coupee and West Feliciana Parishes, Louisiana

Indian Wells Tennis Garden

Indian Wells, California

Manor Expressway

Travis County, Texas

Bella Vista Bypass

Benton County, Arkansas

CalRecycle Inland Fire Wildfire Recovery

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

Land Between the Lakes Replacement Bridges

Marshall and Trigg Counties, Kentucky

Route 52 Causeway

Somers Point and Ocean City, New Jersey

New River Gorge Bridge

Fayetteville, West Virginia

I-80 Structures Replacement

Salt Lake County, Utah

Pyandzh River Bridge

Afghanistan to Tajikistan

Greenfield Bridge

Pittsburgh, Pennsylvania

Liberty Power Plant Natural Gas Pipeline

Bradford County, Pennsylvania

I-79 Missing Ramps

Pittsburgh, Pennsylvania

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

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

I-15 Corridor Expansion

Utah County, Utah

Winona Bridge

Winona, Minnesota

Fort Lee Lodge

Fort Lee, Virginia

S.R. 0222, Section 19S Roundabout

Fleetwood, Pennsylvania

Three Sisters Bridges

Pittsburgh, Pennsylvania

Laguna Canyon Road (State Route 133)

Orange County, California

Templeton-Atascadero Pathway

Atascadero, California

I-10 Corridor Express Lanes

San Bernardino County, California

Chino Desalters

Chino, California


New Britain and Hartford, Connecticut

S.R. 222 Corridor Improvements

Blandon, Pennsylvania

Howellville Road Bridge Replacement

Tredyffrin Township, Chester County, Pennsylvania

San Bernardino Community Plans Continuum

San Bernardino County, California

Joint Operations Center

Fort Meade, Maryland

Western Wake Freeway

Raleigh, North Carolina

I-81 Improvement Strategy

Central Pennsylvania

Scudder Falls Bridge Replacement

Mercer County, New Jersey and Bucks County, Pennsylvania

SEPTA Elwyn to Wawa Restoration Program

Middletown Township, Delaware County, Pennsylvania

Hwy 212 Bayou Derriseaux Structures

Cleveland County, Arkansas

U.S. 21 Bridge Replacement Over Harbor River

Beaufort County, South Carolina

Palmer Station


Shackleburg Road Emergency Bridge Replacement

Anderson County, South Carolina

Armed Forces Reserve Center

Danbury, Connecticut

East Liberty Transit Center

Pittsburgh, Pennsylvania

Liberty Station

San Diego, California

Natural Gas Pipeline Design

Cambria County, Pennsylvania

Route 28/East Ohio Street Corridor

Allegheny County, Pennsylvania

King Khalid Air Base

Khamis Mushayt, Saudi Arabia

JTA Complete Streets Program

Jacksonville, Florida