Apply for a License
Apply for a Plumbing, Sewer and Water, or Water Conditioning license online.
Lookup a License Holder
Look up and review current license holders approved and certified by the North Dakota State Plumbing Board.
Schedule an Exam
Sign up online to take your licensing exams at various locations across the state of North Dakota.
Renew your License
Renew your Plumber, Sewer and Water, or Water Conditioning license online.
Exams in Bismarck
8:00 a.m. - 1:00 p.m.
FEB
13
Board Meeting
Bank of North Dakota, Leadership Hall - 2nd Floor, 1200 Memorial Highway, Bismarck, ND 58504. Please park on the north side of the building and check in at the front desk.
FEB
14
Presidents' Day
The Board office will be closed on this day.
FEB
20
Exams in Grand Forks
8:00 a.m. - 1:00 p.m.
APR
4
Good Friday
The Board office will be closed on this day.
APR
7
Exams in Bismarck
8:00 a.m. - 1:00 p.m.
APR
10
Exams in Minot
8:00 a.m. - 1:00 p.m.
MAY
4
Memorial Day
The Board office will be closed on this day.
MAY
30