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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.

DEC

11

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

15

Exams in Bismarck

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

FEB

12

Presidents' Day

The Board office will be closed on this day.

FEB

19

Good Friday

The Board office will be closed on this day.

MAR

29

Exams in Grand Forks

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

APR

TBD

Important Dates

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