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Apply for a License

Apply for a Plumbing, Sewer and Water, or Water Conditioning license online. 

Apply

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. 

Schedule Exam

Renew your License

Renew your Plumber, Sewer and Water, or Water Conditioning license online. 

Renew License

Exams in Bismarck

8:00 a.m. - 1:00 p.m.

OCT

14

Veterans Day

The Board office will be closed on this day.

NOV

11

Thanksgiving Day

The Board office will be closed on this day.

NOV

28

Exams in Bismarck

8:00 a.m. - 1:00 p.m.

DEC

9

Christmas Eve Day

The Board office will be closed at noon 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

20

Important Dates

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