What are the opening hours?

Monday 8am - 4pm Tuesday 8am - 4pm Wednesday 8am - 4pm Thursday 8am - 4pm Friday 8am - 4:30pm

NH Department of Transportation

Home
United States
Concord, NH
NH Department of Transportation

Call Directions Website Contact the organization

This page is not monitored 24/7.

The NH Department of Transportation strives to maintain a reliable multi-modal transportation system that protects the environment and ensures safe and efficient travel options for residents, businesses, and visitors.

11/02/2026

Toll Maintenance in Hampton, Rochester & Dover
Road Users should expect lane closures on the Spaulding and the Blue Star Turnpike from November 3–5 as NHDOT performs routine maintenance on overhead toll equipment.
Hampton: Tuesday, 11/3, 8 AM–3 PM.
Rochester: Wednesday, 11/4, 7:30 AM–3 PM.
Dover: Thursday, 11/5, 8 AM–3 PM.
Please stay alert, follow posted signs and message boards, and remember to Move Over for workers.
Plan ahead with free, real-time construction and traffic updates at NewEngland511.org. Sign up for text or email alerts to help plan your trip!

11/02/2026

Tired? Don’t drive on autopilot. It’s Drowsy Driving Prevention Week —a reminder that getting behind the wheel means being fully awake, alert, and focused on the road.
Feeling sleepy? Take it seriously. When traveling on highways served by the NHDOT Safety Patrol, sponsored by GEICO be sure to get enough sleep before driving, avoid driving during your normal sleep hours, and if drowsiness hits while you’re on the road, pull over somewhere safe and take a break.
Keep your eyes on the road and watch for warning signs:
• Frequent yawning or heavy eyelids
• Drifting from your lane or hitting rumble strips
• Missing exits or traffic signs
• Not remembering the last few miles of your drive
It's also Crash Responder Safety Week, so please Down, Over, and stay alert when approaching roadside incidents!

11/02/2026

Don't let the sun turn your commute into a nightmare!
Low-angle sunlight can create intense glare, making it difficult to see the road, other vehicles, and traffic signals. Slow down, increase your following distance, and use your sun visor to help manage the glare.
Stay alert and keep your eyes on the road!

11/01/2026

Daytime lane closures are coming to the I-95 High-Level Bridge in Portsmouth for routine bridge inspections.
MaineDOT will inspect the southbound lanes November 2-10, followed by NHDOT northbound inspections November 12-19. Work will take place daily from 7:00 AM to 4:00 PM, weather permitting.
Expect delays, use caution, and remember to Move Over for crews. Plan ahead with free, real-time travel updates at NewEngland511.org.

10/30/2026

When you're behind the wheel, taking your eyes off the road to check your phone can have serious consequences. Don't let a quick glance turn into a real-life nightmare.
📵 Phones Down. Eyes Up. Stay focused and get home safely.

10/30/2026

A behind-the-scenes look at the General Sullivan Bridge demolition project!
Earlier this week, NHDOT Bridge Design Administrator Mike Mozer and Project Manager Jason Tremblay joined members of the Federal Highway Administration (FHWA) Division Office for a tour of the ongoing demolition work.
The visit provided an opportunity to see the project's progress firsthand and highlight the work underway on this significant bridge project.

10/30/2026

Please join us in congratulating Ryan Worsman on his promotion to State Maintenance Engineer in NHDOT’s Bureau of Highway Maintenance!
Ryan has been a valued member of the NHDOT team since 2017, serving in Materials & Research, District 5, and most recently as Assistant Administrator of Highway Maintenance.
We’re excited to see Ryan take on this new role and look forward to his continued contributions to the Department.
Congratulations, Ryan!

10/29/2026

🎃 A little Halloween fun with NHDOT! 👻🚛
Kyle Tie and Fred Greenwood from our Cornish Patrol Shed (212) joined the festivities at Plainfield Elementary School’s Trunk or Treat event on Sunday, October 25!
It was a great opportunity to connect with the community and celebrate Halloween with local students and families.
A big thank you to Kyle and Fred for representing NHDOT and getting into the Halloween spirit! 🎃🍬

10/29/2026

Heads up, Road Users! Temporary lane closures are planned in both directions of the F.E. Everett Turnpike AET lanes in Bedford tonight, October 29, starting at 7 PM for toll system maintenance.
Follow signs and traffic cones through the work area. Plan ahead with free, real-time construction and traffic updates at NewEngland511.org.

10/29/2026

Congratulations to Dave Simonella on his retirement after 34 years with NHDOT!
Throughout his career, Dave served as Contract Administrator on 50 construction projects totaling approximately $133 million across New Hampshire. His dedication, experience, and commitment to doing what's best for the State have made a lasting impact.
Dave credits the many talented colleagues he's learned from over the years as one of the most rewarding parts of his career.
Thank you, Dave, for your years of service and dedication! Wishing you all the best in retirement!

Address

7 Hazen Drive
Concord, NH
03301

Opening Hours

Monday	8am - 4pm
Tuesday	8am - 4pm
Wednesday	8am - 4pm
Thursday	8am - 4pm
Friday	8am - 4:30pm

Telephone

+16032713734

Website

http://www.dot.nh.gov/, https://forms.office.com/g/T54M7HP2Z3

Alerts

Be the first to know and let us send you an email when NH Department of Transportation posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.