top of page

North Dakota State Plumbing Board

1110 College Drive, Suite 210
Bismarck, ND 58501

Phone: 701-328-9977
Fax: 701-328-9979


Office Hours: Monday-Friday, 8:00am to 12:00pm and 1:00pm to 5:00pm

Contact Us

January 2, 2023 at 6:00:00 AM

January 16, 2023 at 6:00:00 AM

February 20, 2023 at 6:00:00 AM

April 7, 2023 at 5:00:00 AM

May 29, 2023 at 5:00:00 AM

July 4, 2023 at 5:00:00 AM

September 4, 2023 at 5:00:00 AM

November 10, 2023 at 6:00:00 AM

November 23, 2023 at 6:00:00 AM

December 25, 2023 at 6:00:00 AM

Holiday Office Closings

The Board office will be closed on the following upcoming dates:

Thanks for submitting!


Contact Us

If you have any questions or comments, please complete the form below. A North Dakota State Plumbing Board representative will respond as soon as possible.

Please note that all information with an * is required.

Validation Message

I want to...

View frequently asked questions (FAQ)

Apply Online

Apply for your plumbing, sewer and water or water conditioning license with the convenient fillable and savable applications.

Renew your license online in minutes.

Order the latest code books and study guide.

Pay for your 2022 North Dakota State Plumbing Board Continuing Education fee for Master and Journeyman Plumbers.

Submit Plumbing Installation Certificate

Submit a new plumbing installation certificate to the North Dakota State Plumbing Board.

Search for licensed plumbers, sewer and water individuals and water conditioning individuals in the State of North Dakota.

bottom of page