Projects | STV

Rail Transportation

LIRR Elmont Station

Rail Transportation

SunRail Phase 2 North

Rail Transportation

Gateway Program Hudson River Tunnel

Rail Transportation

Virginia Railway Express Coach Car Cleaning Agent Study

Rail Transportation

Howard Street Tunnel Clearance Program

Rail Transportation

CATS LYNX Blue Line Extension

Rail Transportation

149 St-Grand Concourse and Tremont Avenue Station Accessibility Improvements

Rail Transportation

Accessibility Improvements at New York City Subway and Staten Island Railway Stations

Bus Transportation

MDOT Maryland Transit Administration On-Call Architecture and Engineering Services

Bus Transportation

Climate Change Vulnerability Assessment and Adaptation Support

Environmental

Glassboro-Camden Line EIS

Rail Transportation

Clark Street Tube Rehabilitation

Rail Transportation

Metro Center Street Project - Emergency Security Operations Center (ESOC)

Rail Transportation

WMATA Station Platform Reconstruction Public Outreach and Communications

Rail Transportation

Accessibility Improvements at Sullivan Square, North, and Arlington Stations

Rail Transportation

Stamford Intermodal Garage

Rail Transportation

Brighton to Roxford Double Track Project

Rail Transportation

Riverside Downtown Security Operations Control Center

Rail Transportation

Los Angeles County Grade Crossing and Corridor Safety Program

Rail Transportation

Raleigh Union Station

Rail Transportation

On-Call Systems Engineering Services

Rail Transportation

ION Light Rail System

Rail Transportation

Long Slip Fill and Rail Enhancement

Rail Transportation

Metro-North Railroad Harlem Line Bridge Replacements

Line Segments & Tunnels

Parkway Interlocking Crossover and Richmond Heights Turnout

Highways, Bridges & Civil Infrastructure

Long Island Rail Road Bridge Replacement Over the Van Wyck Expressway

Aviation & Ports

Charlotte Intermodal Facility

Resilience

Transit System Fan Plants and Adjacent Tunnels Flood Mitigation

Rail Transportation

General Engineering Consultancy Services to Support MBTA Chief Engineer

Rail Transportation

Milpitas Station

Rail Transportation

Central Harbor Boulevard Transit Study

Rail Transportation

Purple Line Extension 3 Design-Build Tunnels

Rail Transportation

Purple Line Extension 3 Design-Build Stations

Rail Transportation

East San Fernando Valley Transit Corridor

Bus Transportation

Airport Metro Connector 96th Street Transit Station AA/EIR/NEPA CE

Rail Transportation

Rail Vehicle Maintenance Facility Water and Sewer Main Relocation and Replacement

Rail Transportation

SMART Windsor Extension

Rail Transportation

Hayward Yard Maintenance Complex

Rail Transportation

Portal North Bridge Replacement

Water

Water Main and Sanitary Sewer Lines for the CATS LYNX Blue Line Extension

Rail Transportation

Hoboken Ferry Terminal and Yard Resilience Upgrades

Resilience

Passaic Valley Sewerage Commission Resilience Upgrades

Rail Transportation:

Peninsula Corridor Electrification Project

Rail Transportation

MBTA Wellington Carhouse Expansion and Improvements

Rail Transportation

Bay Area Rapid Transit Traction Power Improvements

Rail Transportation

Metro Green Line Extension

Rail Transportation

CTDOT Public Transportation Support Services

Rail Transportation

LYNX Silver Line Design & Engineering Services

Rail Transportation

Green Line Light Rail Extension

Rail transportation

East Lake, Milwaukee, and Illinois Substations Upgrades

Rail Transportation

Bowers to Lake Double Track

Rail Transportation

Assembly Street Railroad Corridor Separation and Consolidation

Rail Transportation

Second Avenue Subway Phase II

Rail Transportation

New Haven Yard West End Rail Storage

Rail Transportation

East Riverfront Interlocking

Rail Transportation

Harrison Substation

Markets: Rail Transportation: Stations and Terminals

Hammels Wye Flood Mitigation

Rail Transportation

M-9 Rail Cars for Long Island Rail Road

Rail Transportation

Metro-North Railroad Station Improvement Task Order

Rail Transportation

Broadway Substation Upgrades

Bus Transportation

Plan for Accessible Transit Infrastructure (PATI)

Rail Transportation

Virginia Amtrak Stations Condition Assessments and Needs Analysis

Rail Transportation

Salt Creek Bridge Replacement

Rail Transportation

Cross Harbor Freight Program Tier II Study

Rail Transportation

Ronkonkoma Branch New Main Line Second Track

Rail Transportation

Heavy Rail Vehicle Procurement for Los Angeles County Metropolitan Transportation Authority

Rail Transportation

World Trade Center/Cortlandt Street Station Reconstruction

Rail Transportation

Sonoma-Marin Area Rail Transit (SMART) Initial Operating Segment Design-Build

Rail Transportation

Bridgeport Station Improvements CEI

Rail Transportation

CTrail Hartford Line

Rail Transportation

Purple Line Extension Project Section 2 Design-Build

Highways & Bridges

Longfellow Bridge Rehabilitation Design-Build

Rail Transportation

East Link/Northgate Link Extensions Systems Construction

Rail Transportation

Metuchen Frequency Converter Improvements

Rail Transportation

Moynihan Train Hall Phase One

Rail Transportation

Boston Landing Station

Rail Transportation

Perris Valley Line Extension

Rail Transportation

West Haven Station – REI/CEI

Rail Transportation

Clark-LaSalle/Division Station Red Line Rehabilitation

Rail Transportation

Heartland Corridor Clearance Improvements Construction Management

Rail Transportation

LYNX Blue Line

Rail Transportation

Bellevue Yard Expansion

Rail Transportation

Commuter Rail Car Procurement for Virginia Railway Express

Bus Transportation

Anaheim Regional Transportation Intermodal Center

Rail Transportation

Hoboken Terminal & Yard Complex Redevelopment

Rail Transportation

North Station Transportation Improvement Project

Rail Transportation

Grand Central Rehabilitation

Rail Transportation

Moodna and Woodbury Viaducts Rehabilitation

Rail Transportation

Procurement of 300 New Gallery Bi-Level Commuter Railcars for Metra

Rail Transportation

Engineering and Technical Support for Metrolink Rolling Stock

Rail Transportation

Okeechobee Road/Miami Canal Bridge

Rail Transportation

Genesis Dual-Mode Locomotives

Rail Transportation

Newark Light Rail Broad Street Extension - Construction Management

Rail Transportation

South Corridor Light Rail Transit Project

Rail Transportation

Railroad Relocation, Consolidation, and Grade Crossing Elimination

Rail Transportation

Procurement of DE-30/DM-30 Dual Mode Locomotives and C-3 Bi-Level Coaches for Long Island Rail Road

Rail Transportation

CRRNJ Terminal Restoration & Flood Resilience

Rail Transportation

Kensington Interlocking Improvements

Rail Transportation

M-7 Car Procurement Program for LIRR

Rail Transportation

Salt Lake City University Light Rail Transit Line

Rail Transportation

Development and Procurement of the ALP-45DP Dual-Powered Locomotive

Rail Transportation

NJ TRANSIT Commuter Fleet Procurement Services

Rail Transportation

Fenway Station and Green Line Subway Portal Resilience Upgrades

Rail Transportation

Houston METRORail

Rail Transportation

Cross Harbor Freight Movement Program

Rail Transportation

Altamont Commuter Express (ACE) Equipment Storage and Maintenance Facility

Rail Transportation

Washington Terminal Yard Master Plan

Rail Transportation

Greenbush Line Rail Restoration

Rail Transportation

PMO for Denver RTD/CDOT Capital Programs

Rail Transportation

Pennsylvania Station Capacity Analysis

Rail Transportation

Procurement of New Bi-Level Coaches

Aviation & Ports

Howard Beach Station

Rail Transportation

Hudson-Bergen Light Rail Transit

Rail Transportation

Atlantic Yards Relocation & Barclays Center Arena Owner’s Representative Services

Rail Transportation

Long Island Rail Road Mid-Suffolk Electric Yard

Rail Transportation

Coney Island Yard Complex Flood Mitigation

Rail Transportation

New Haven Rail Yard Complex

Rail Transportation

California High Speed Rail

Rail Transportation

No. 7 Subway Line Extension

Rail Transportation

East Side Access

Rail Transportation

DART Light Rail Transit System

Rail Transportation

AirTrain JFK

Rail Transportation

Richmond Intermodal Center

Rail Transportation

King Street Maintenance Facility

Rail Transportation

NJ TRANSIT Meadows Maintenance Complex

Rail Transportation

Lenzen Yard Centralized Equipment Maintenance and Operations Facility

Rail Transportation

Long Beach Transit Mall Station

Rail Transportation

Rosslyn Station Access Improvement CM

Aviation & Ports
-Airside
-Landside
-Waterside
Bus Transportation
-BRT
-Depots, Maintenance Facilities & Terminals
-Vehicles
Corporate & Industrial
-Data Centers
-Headquarters
-Manufacturing & Distribution
Education & Cultural
-Colleges & Universities
-Libraries
-Performing Arts Centers
-Pre-k – 12
Energy
-Liquid Petroleum
-Natural Gas
-Renewable & Alternative Energy
Environmental
-EIS & Assessments
-NEPA
-Remediation
Healthcare
-Ambulatory Care
-Healthcare Infrastructure
-Inpatient Care & Behavioral Health
Highways, Bridges & Civil Infrastructure
-Fixed Bridges
-Highways & Roadways
-Moveable Bridges
-Traffic
Justice & Institutional
-Correctional Facilities & Detention Centers
-Courthouses
-Government & Administration Buildings
-Public Safety Centers
Life Science & Laboratories
-Laboratories
-Research & Development
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
Water
-Water Distribution and Transmission
-Sewer Collection and Interceptor
-Water and Wastewater Pump Stations
-Water and Wastewater Treatment

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
-Economic Analysis
-Funding Strategy and Grants
-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

Donald Dungan Library & Norma Hertzog Community Center

Purple Line Extension Project Section 2 Design-Build

Terminal B Redevelopment at LaGuardia Airport

LIRR Elmont Station

SunRail Phase 2 North

Gateway Program Hudson River Tunnel

Virginia Railway Express Coach Car Cleaning Agent Study

Howard Street Tunnel Clearance Program

CATS LYNX Blue Line Extension

149 St-Grand Concourse and Tremont Avenue Station Accessibility Improvements

Accessibility Improvements at New York City Subway and Staten Island Railway Stations

MDOT Maryland Transit Administration On-Call Architecture and Engineering Services

Climate Change Vulnerability Assessment and Adaptation Support

Glassboro-Camden Line EIS

Clark Street Tube Rehabilitation

Metro Center Street Project - Emergency Security Operations Center (ESOC)

WMATA Station Platform Reconstruction Public Outreach and Communications

Accessibility Improvements at Sullivan Square, North, and Arlington Stations

Stamford Intermodal Garage

Brighton to Roxford Double Track Project

Riverside Downtown Security Operations Control Center

Los Angeles County Grade Crossing and Corridor Safety Program

Raleigh Union Station

On-Call Systems Engineering Services

ION Light Rail System

Long Slip Fill and Rail Enhancement

Metro-North Railroad Harlem Line Bridge Replacements

Parkway Interlocking Crossover and Richmond Heights Turnout

Long Island Rail Road Bridge Replacement Over the Van Wyck Expressway

Charlotte Intermodal Facility

Transit System Fan Plants and Adjacent Tunnels Flood Mitigation

General Engineering Consultancy Services to Support MBTA Chief Engineer

Milpitas Station

Central Harbor Boulevard Transit Study

Purple Line Extension 3 Design-Build Tunnels

Purple Line Extension 3 Design-Build Stations

East San Fernando Valley Transit Corridor

Airport Metro Connector 96th Street Transit Station AA/EIR/NEPA CE

Rail Vehicle Maintenance Facility Water and Sewer Main Relocation and Replacement

SMART Windsor Extension

Hayward Yard Maintenance Complex

Portal North Bridge Replacement

Water Main and Sanitary Sewer Lines for the CATS LYNX Blue Line Extension

Hoboken Ferry Terminal and Yard Resilience Upgrades

Passaic Valley Sewerage Commission Resilience Upgrades

Peninsula Corridor Electrification Project

MBTA Wellington Carhouse Expansion and Improvements

Bay Area Rapid Transit Traction Power Improvements

Metro Green Line Extension

CTDOT Public Transportation Support Services

LYNX Silver Line Design & Engineering Services

Green Line Light Rail Extension

East Lake, Milwaukee, and Illinois Substations Upgrades

Bowers to Lake Double Track

Assembly Street Railroad Corridor Separation and Consolidation

Second Avenue Subway Phase II

New Haven Yard West End Rail Storage

East Riverfront Interlocking

Harrison Substation

Hammels Wye Flood Mitigation

M-9 Rail Cars for Long Island Rail Road

Metro-North Railroad Station Improvement Task Order

Broadway Substation Upgrades

Plan for Accessible Transit Infrastructure (PATI)

Virginia Amtrak Stations Condition Assessments and Needs Analysis

Salt Creek Bridge Replacement

Cross Harbor Freight Program Tier II Study

Ronkonkoma Branch New Main Line Second Track

Heavy Rail Vehicle Procurement for Los Angeles County Metropolitan Transportation Authority

World Trade Center/Cortlandt Street Station Reconstruction

Sonoma-Marin Area Rail Transit (SMART) Initial Operating Segment Design-Build

Bridgeport Station Improvements CEI

CTrail Hartford Line

Purple Line Extension Project Section 2 Design-Build

Longfellow Bridge Rehabilitation Design-Build

East Link/Northgate Link Extensions Systems Construction

Metuchen Frequency Converter Improvements

Moynihan Train Hall Phase One

Boston Landing Station

Perris Valley Line Extension