Trade business resources for North Dakota.

North Dakota does not have a single statewide general contractor licensing board; instead, contractor licensing is largely handled at the local (city or county) level, meaning requirements vary by municipality. Certain trades such as electricians and plumbers are licensed at the state level through specific occupational boards.

State licensing board

Electricians are licensed statewide through the North Dakota State Electrical Board, with license classes including Apprentice, Journeyman, and Master Electrician. Plumbers are licensed through the North Dakota State Plumbing Board, with similar tiered classes (Apprentice, Journeyman, Master). HVAC/mechanical contractors are regulated locally in most jurisdictions, though some municipalities require state-recognized certifications (e.g., EPA 608 for refrigerants). General contractors and roofing contractors have no mandatory statewide license; instead, cities like Fargo, Bismarck, and Grand Forks impose their own registration or licensing requirements, often tied to proof of insurance and bonding rather than a dollar threshold. Contractors performing work above certain project values may also need to register their business entity with the North Dakota Secretary of State.

Business registration