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Apply for a License
Apply for a Plumbing, Sewer and Water, or Water Conditioning license online.
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 Grand Forks
8:00 a.m. - 1:00 p.m.
APR
16
Exams in Minot
8:00 a.m. - 1:00 p.m.
MAY
7
Memorial Day
The Board office will be closed on this day.
MAY
27
Exams in Bismarck
8:00 a.m. - 1:00 p.m.
AUG
12
Exams in Bismarck
8:00 a.m. - 1:00 p.m.
JUN
10
Independence Day
The Board office will be closed on this day.
JUL
4
Labor Day
The Board office will be closed on this day.
SEP
2
Veterans Day
The Board office will be closed on this day.
NOV
11
Important Dates
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