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Transportation Agencies

State DOTs

State DOTs often face pressure from both communities and the state to provide more services with less money, fewer staff, and tighter regulations. We work side-by-side with our DOT counterparts and strive to make their jobs easier. We support their missions by delivering quality work, being dependable, and always looking for the best solutions to help move each project forward as seamlessly as possible.

Related Services

Steve McElligott, PE

Steve McElligott, PE

Senior Vice President & Transportation Market Leader

Aerial view of the southbound I-95 Providence Viaduct
VHB + Alternative Delivery

Representative Projects

Garland Ave street sign at a busy intersection.

Smart Orlando Downtown Advanced Traffic Operations Project Orlando, FL

Wrong-Way Driving Detection Systems

Wrong-Way Driving Detection Systems Nationwide

A gray minivan passes by a Cherokee County welcome sign.

Cherokee County Comprehensive Transportation Plan Update Cherokee County, GA

Aerial image of newly constructed bridge carrying Route 44 over Route 24 in Raynham, MA

Route 44 Over Route 24 Bridge Replacement Raynham, MA

Daytime aerial view of I-195 over Washington Bridge from East Providence, Rhode Island.

Washington Bridge North Phase 2 Reconstruction Providence & East Providence, RI

Aerial view of reconstruction of Louisquisset Pike Bridge in Rhode Island, which carries Rt. 146 over Rt.116.

Louisquisset Pike Bridge Reconstruction Lincoln, RI

VHBer in white hardhat conducting visual bat inspection.

RIDOT Master Price Agreement Visual Bridge Assessments for Bat Presence Rhode Island

Screenshot of the proposed I-495/I-90 interchange.

I-495 at I-90 Interchange Improvements Design-Build Hopkinton and Westborough, MA

Bridge base documented during visual assessment

MassDOT Bat Monitoring—Environmental Services On-Call Contract Massachusetts

Rendering of proposed mobility hub with train.

S-Line Mobility Hub RAISE Grant North Carolina

A historic bridge stretches across a swamp

US 17-92 PD&E Corridor Study Osceola County, Florida

The US 98 bridge over Lake Powell Inlet- a coastal dune lake in Florida.

US 98 PD&E NEPA Study and Conceptual Design Bay County, FL

An aerial photograph depicts a multi-lane roadway interchange with vehicles traveling on it and trees and buildings located beside the roadway.

SR 324/Gravel Springs Road at SR 124/Braselton Highway Gwinnett County, GA

The Route 79 and I-195 interchange in Fall River, Massachusetts.

Route 79/I-195 Interchange Improvements Fall River and Somerset, MA

The Type II Noise Policy created an analysis framework for determining potential noise barrier locations throughout the state.

Type II Noise Policy Development New Hampshire

Transform I-66 Outside the Beltway

Transform I-66 Outside the Beltway Northern Virginia

Air Analysis for Grant Support

Air Analysis for Grant Support Rhode Island

Screen shot of the CTDOT Transportation Enterprise Database’s data portal.

CTDOT Transportation Enterprise Database Connecticut

Traffic on U.S. Route 74 heading toward downtown Charlotte, NC

NCDOT Sustainability and Intersect Application North Carolina

Cars moving through intersection.

Statewide Traffic Factor Analysis North Carolina

Six-foot-wide protected bike lane and an enhanced tree canopy along Penn Ave West.

Pennsylvania Avenue West Streetscape Washington, DC

Highway improvements adjacent new waterfront park rendering

Hunts Point Interstate Access Improvement Bronx, NY

Aerial view of Long Bridge and adjacent bridges that cross the Potomac River connecting Virginia to Washington, DC.

Long Bridge Washington, DC

Person photographing historic home in wooded area

I-75 Commercial Vehicle Lanes Georgia

The new hybrid roundabout offers clearly defined traffic patterns, increased traffic calming efforts, and enhanced safety.

Kelley Square Improvements Worcester, MA

Existing conditions of Route 202 intersection with stoplights and buildings prior to improvements.

US Route 202 Intersection Improvements Jaffrey, NH

Construction personnel move part of the bridge deck into place during the Colchester Bridge replacements.

Colchester Bridge Deck Replacement Colchester, VT

One of the most heavily traveled segments of I-95 is in Providence

I-95 Providence Viaduct Providence, RI

Visitors walk along the boardwalk at Underground at Ink Block in Boston.

Ink Block Understory Boston, MA

A bicyclist on a rural Vermont road near a red barn.

Vermont Agency Highway Safety Plan Statewide, VT

Completed roundabout at intersection

Longwoods Road/Route 9/Woods Road Roundabout Falmouth, ME

Cars pass under multiple traffic signals at an intersection in front of a brick building.

Maine BUILD Transportation Grant Project Support Statewide, ME

Bird’s-eye view of completed bridge

Beals Island Bridge Replacement Jonesport and Beals, Maine

People walk under the newly reconstructed Main Street Bridge at twilight

Main Street Bridge Replacement Yarmouth, ME

News & Insights

Candice Andre smiling in a blue dress shirt

Candice Andre Analyzes the S-Line Expansion in APTA’s SPEEDLINES
VHB Wins Seven ACEC/MA Engineering Excellence Awards

VHB Wins Seven ACEC/MA Engineering Excellence Awards
Award winners smiling at the camera

VHB Wins Top Honors at ACEC-NH Engineering Awards Ceremony
Aerial view of 128/I-95 Route 20 rotary, looking northeast with a report cover thumbnail image in lower right corner

Improving Safety at I-95 Exit 187 in Bangor with Innovative Diverging Diamond Interchange

A sketch of the Historic Palmer Station Depot

Stamford (CT) Transportation Center Master Plan Unveiled at Parking Garage Ribbon-cutting

A group of people in formal wear on a stage

VHB Awarded Three ACEC Georgia Engineering Excellence Awards for Elevating Transportation in the State of Georgia
Man smiling in a blue suit and red tie.

Gareth Middleton Joins VHB as Northeast Director of Program Management
An aerial image of a section of rail in Cape Charles, Virginia, that will be converted to trail.

Eastern Shore Rail to Trail Project Kicks off Design for Cape Charles Segment
An aerial view of a near-miss detected within a roadway intersection

Video Analytics & Artificial Intelligence To Elevate Road Safety in Florida

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