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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.
Thanksgiving Day
The Board office will be closed on this day
NOV
27
Exams in Bismarck
8:00 am - 1:30 pm
DEC
8
Christmas Eve
The Board office will be closed on this day
DEC
24
Christmas Day
The Board office will be closed on this day
DEC
25
New Year's Day
The Board office will be closed on this day
JAN
1
Martin Luther King, Jr. Day
The Board office will be closed on this day
JAN
19
Exams in Bismarck
8:30 am - 1:30 pm
FEB
9
Presidents' Day
The Board office will be closed on this day
FEB
16
Important Dates
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