New Hampshire Professional License Lookup
Verify professional licenses in New Hampshire. Search by name, license number, or business name.
Browse by Profession
General Contractors
Licensed general contractors for residential and commercial construction
Electricians
Licensed electricians for residential and commercial electrical work
Plumbers
Licensed plumbers for residential and commercial plumbing
HVAC Technicians
Licensed HVAC contractors for heating, ventilation, and air conditioning
Roofing Contractors
Licensed roofing contractors
Licensing in New Hampshire
New Hampshire does not require a state-level general contractor license. No state-level GC license.
Visit New Hampshire OPLC →How to Verify a Contractor License in New Hampshire
Before hiring a contractor in New Hampshire, it's essential to verify their license status. LicensedCheck makes this easy by aggregating public license data from the New Hampshire OPLC into a fast, searchable database. Simply enter the contractor's name or license number in the search bar above to check their current license status, expiration date, and any disciplinary history.
While New Hampshire does not require a state-level general contractor license, many specialty trades (electricians, plumbers, HVAC) do require state licensing. Additionally, your city or county may have its own contractor registration requirements.