Permits
The NHDOT is responsible for several permits related to state road use and construction. The information below summarizes these permits and provides links to the applications and additional information.
- Driveway Permits on State Roads
- Environmental Permits for Construction Projects
- Excavation Permits on State Roads
- Oversize & Overweight Permits for vehicles with oversize and/or overweight non-divisible loads to ensure safe travel on New Hampshire's highways.
- Parade Permit (or other Activity) on State Roads
- Pole Permits