Projects | STV

Highways, Bridges & Civil Infrastructure

US 21/Gilead Road Improvement Program

Highways, Bridges & Civil Infrastructure

Spout Springs Widening

Environmental

Route 72 Environmental Wetland Mitigation

Highways, Bridges & Civil Infrastructure

Folly/Camp Road Intersection Improvements

Highways, Bridges & Civil Infrastructure

Holland Tunnel Flood Protection Improvements

Highways, Bridges, & Civil Infrastructure

Regional Transportation Corridor AA

Rail Transportation

Salt Creek Bridge Replacement

Highways, Bridges & Civil Infrastructure

Section 100 I-95 Maryland

Highways & Bridges

Fanny Appleton Pedestrian Bridge Design-Build

Montgomery County Bike Lane Improvements

Highways, Bridges & Civil Infrastructure

Minnesota Avenue Revitalization

Highways & Bridges

West River Bridge CEI

Highways & Bridges

Burlington Road/IL 47 Intersection Improvement Construction Management

Highways & Bridges

Torrence Avenue Over Grand Calumet River Bridge

Highways & Bridges

Kosciuszko Bridge

Highways & Bridges

Fayetteville Outer Loop Design-Build

Highways & Bridges

Longfellow Bridge Rehabilitation Design-Build

Highways & Bridges

Pennsylvania Turnpike Commission Accelerated Bridge Construction Program

Highways & Bridges

27th Street, NW Over Broad Branch Stream Bridge Replacement

Highways & Bridges

I-581 / Valley View Boulevard Interchange

Highways & Bridges

Emergency Repair of the Delaware River Turnpike Bridge

Highways & Bridges

Highland Avenue Bridge Roadway Repairs and Resurfacing

Highways & Bridges

Orangeburg Pedestrian Bridge at South Carolina State University

Highways & Bridges

Kise Mill Road Bridge Rehabilitation Over Bennett Run

Highways & Bridges

Reconstruction of Route 9A

Highways & Bridges

US 17 Bypass at SC 707/Farrow Parkway

Rail Transportation

CSXT Emergency Bridge Repair Program

Highways & Bridges

Nocatee Parkway

Highways & Bridges

Congress Street Bridge Historic Rehabilitation

Highways & Bridges

I-485/I-85 Turbine Interchange Design-Build

Highways & Bridges

Neuse River Bridge Replacement

Highways & Bridges

Arthur J. DiTommaso Cable-Stayed Bridge

Highways & Bridges

Skyway Rehabilitation

Highways & Bridges

Arrigoni Bridge Rehabilitation

Highways & Bridge

Central Artery/Tunnel Section D011A

Highways & Bridges

SR 85 Interchange Design-Build

Highways & Bridges

Capitol Crossing Air Rights Development

Highway & Bridges

I-485 Widening from Rea Road to I-77 Design-Build

Highways & Bridges

Borden Avenue Bridge Emergency Reconstruction

Highways & Bridges

Jefferson Street Bridge Emergency Engineering Services

Highways & Bridges

Fore River Bridge Replacement

Highways & Bridges

Willis Avenue Bridge Replacement

Highways & Bridges

Fantasy Harbour Bridge

Highways & Bridges

PA Route 29 All-Electronic Interchange

Highways & Bridges

I-85 over the Yadkin River Design-Build

Highways & Bridges

I-385 Widening Design-Build

Highways & Bridges

SR 6247, Section 204/Valley View Business Park Access Road

Highways & Bridges

I-95 Betsy Ross Interchange

Highways & Bridges

Great River Bridge

Aviation & Ports
-Airside
-Landside
-Waterside
Bus Transportation
-BRT
-Depots, Maintenance Facilities & Terminals
-Vehicles
Corporate & Industrial
-Data Centers
-Headquarters
-Manufacturing & Distribution
-Research & Development
Education & Cultural
-Colleges & Universities
-Libraries
-Performing Arts Centers
-Pre-k – 12
Energy
-Liquid Petroleum
-Natural Gas
-Renewable & Alternative Energy
Environmental
-EIS & Assessments
-NEPA
-Remediation
Health & Sciences
-Health Care
-Laboratories
Highways, Bridges & Civil Infrastructure
-Fixed Bridges
-Highways & Roadways
-Moveable Bridges
-Traffic
Justice & Institutional
-Correctional Facilities & Detention Centers
-Courthouses
-Government & Administration Buildings
-Public Safety Centers
Military
-Operations Centers
Rail Transportation
-Freight Rail
-Line Segments & Tunnels
-Shops & Yards
-Stations & Terminals
-System-wide Elements
-Systems & Control Centers
-Vehicles
Residential, Retail & Hospitality
-Hotel & Retail
-Housing
-Land Development
-Mixed-Use
Resilience

Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
Washington, D.C.
West Virginia
Wisconsin
Wyoming
Canada

Planning/Pre-Design
-Alternatives Analyses
-Conditions Assessments/Surveys
-Master Planning
-Modeling
-Operations & Service Planning
-Permits
-Programming
-Transit Planning
-Transportation Planning
-Utility Coordination
Design
-Architecture
-Civil Engineering
-Electrical Engineering
-Environmental Engineering
-Geotechnical Foundations
-Historic Preservation/Restoration
-Industrial Engineering
-Interior Design
-Landscape Architecture
-Mechanical/HVAC Engineering
-Pedestrian Traffic/Wayfinding
-Plumbing, Piping, Fire Protection
-Process Engineering
-Structural Engineering
-Utility Coordination
-Utility Design
-Vehicular Traffic
Program/Construction Management Services
-Asset Management
-BIM 456
-Construction Management
-Commissioning
-Move Management
-Owner’s Project Management
-Owner's Representative
-Program Management
-Program Management Oversight
-Project Controls
-REI/CEI
-Vehicle/Fleet Procurement & Specification
Environmental Sciences
-Air Quality, Noise, & Vibration
-Environmental Impact Statements & Assessments
-Environmental Permitting & Mitigation
-Environmental Site Assessment & Investigation
-Hazardous Waste Management
-Remediation Planning & Design
-Resilience & Sustainability

I-485/I-85 Turbine Interchange Design-Build

Cornell University Mui Ho Fine Arts Library Renovation

One World Trade Center - Program Management

US 21/Gilead Road Improvement Program

Spout Springs Widening

Route 72 Environmental Wetland Mitigation

Folly/Camp Road Intersection Improvements

Holland Tunnel Flood Protection Improvements

Regional Transportation Corridor AA

Salt Creek Bridge Replacement

Section 100 I-95 Maryland

Fanny Appleton Pedestrian Bridge Design-Build

Montgomery County Bike Lane Improvements

Minnesota Avenue Revitalization

West River Bridge CEI

Burlington Road/IL 47 Intersection Improvement Construction Management

Torrence Avenue Over Grand Calumet River Bridge

Kosciuszko Bridge

Fayetteville Outer Loop Design-Build

Longfellow Bridge Rehabilitation Design-Build

Pennsylvania Turnpike Commission Accelerated Bridge Construction Program

27th Street, NW Over Broad Branch Stream Bridge Replacement

I-581 / Valley View Boulevard Interchange

Emergency Repair of the Delaware River Turnpike Bridge

Highland Avenue Bridge Roadway Repairs and Resurfacing

Orangeburg Pedestrian Bridge at South Carolina State University

Kise Mill Road Bridge Rehabilitation Over Bennett Run

Reconstruction of Route 9A

US 17 Bypass at SC 707/Farrow Parkway

CSXT Emergency Bridge Repair Program

Nocatee Parkway

Congress Street Bridge Historic Rehabilitation

I-485/I-85 Turbine Interchange Design-Build

Neuse River Bridge Replacement

Arthur J. DiTommaso Cable-Stayed Bridge

Skyway Rehabilitation

Arrigoni Bridge Rehabilitation

Central Artery/Tunnel Section D011A

SR 85 Interchange Design-Build

Capitol Crossing Air Rights Development

I-485 Widening from Rea Road to I-77 Design-Build

Borden Avenue Bridge Emergency Reconstruction

Jefferson Street Bridge Emergency Engineering Services

Fore River Bridge Replacement

Willis Avenue Bridge Replacement

Fantasy Harbour Bridge

PA Route 29 All-Electronic Interchange

I-85 over the Yadkin River Design-Build

I-385 Widening Design-Build

SR 6247, Section 204/Valley View Business Park Access Road

I-95 Betsy Ross Interchange

Great River Bridge