Cavalier County, ND — 2026 Building Permit Guide

On this page 5

§ 01

Permit authority

Cavalier County Recorder's Office / Planning & Zoning Commission

Street address

901 3rd St., Langdon, ND 58249

Phone

(701) 256-2136

Coverage

Unincorporated areas of Cavalier County outside any city limits; zoning applies to 14 specified townships (Bruce, Elgin, Easby, Fremont, Hay, Hope, Langdon, Loam, Manilla, North Olga, Osford, Seivert, South Olga, West Hope).

Website

Department website

§ 02

When a permit is required

Permit triggers and exempt work for Cavalier County

Zoning regulations apply to 14 specified townships in the county; not all rural parcels are zoned. North Dakota does not have a mandatory statewide building permit requirement for unincorporated areas. Cavalier County has zoning regulations (land use) but does not operate a general residential building permit program in unincorporated areas as of the 2019 regulations.

Scope of work

Permit?

Agricultural buildings may be exempt from permit requirements; confirm with Recorder's Office.

Exempt

Exempt Agricultural buildings may be exempt from permit requirements; confirm with Recorder's Office.

Note: Agricultural buildings exemption subject to confirmation with the Recorder's Office and under ND State Building Code §105.2. Absence of a building permit requirement does not eliminate zoning compliance or state-level licensing requirements.

Building code: No evidence of formal county-wide building code adoption. If local adoption is confirmed with the county, it must be based on the ND State Building Code (IBC/IRC/IMC/IFGC — 2024 editions effective January 1, 2026).
Contractor requirements: State requires licensing for contractors performing work valued over $4,000 (ND Secretary of State, 1-800-352-0867). Electrical work: State-licensed electrician required; ND State Electrical Board inspection required for work over $500. Plumbing: ND State Plumbing Board licensed plumber required statewide.

Source: Cavalier County Recorder's Office / Planning & Zoning Commission ↗

§ 03

Application process

Typical processing: Not published; contact Recorder's Office.

01

Contact the Cavalier County Recorder's Office at (701) 256-2136 to obtain a copy of the 2019 Cavalier County Zoning Regulations.
02

Determine which of the 14 zoned townships your property falls within.
03

Submit a zoning permit application to the County Recorder; applications requiring a variance or conditional use permit go before the monthly Zoning Board meeting with final approval by the County Commission.
04

For septic/wastewater systems, contact the Cavalier County Health District (see Inspections) and Lake Region District Health Unit as a separate permit track.
05

For electrical work, notify the ND State Electrical Board inspector for your district.

Typical processing time: Not published; contact Recorder's Office.

Source: Cavalier County Recorder's Office / Planning & Zoning Commission ↗

§ 04

Required inspections

Scheduling and sequence

How to schedule

Lake Region District Health Unit (LRDHU) – Septic (phone)
ND State Electrical Board – Electrical (phone)

Inspection hours: Cavalier County Health District: Mon–Fri 8:00 am–4:30 pm (Fri closes at noon May 1–Sept 30)

Typical sequence: Septic system inspections: Application → site evaluation and soil sampling → system design → licensed installation → final inspection before backfill → as-built form submitted. Electrical inspections: Contact ND State Electrical Board at (701) 328-9522 for inspection scheduling.

Source: Cavalier County Recorder's Office / Planning & Zoning Commission ↗

§ 05

Frequently asked

Common questions about unincorporated Cavalier County permits

01 Do I need a building permit in unincorporated Cavalier County, ND? ▸

02 How do I apply for a building permit in unincorporated Cavalier County, ND? ▸

To apply for a building permit in unincorporated Cavalier County, ND, follow these steps: 1. Contact the Cavalier County Recorder's Office at (701) 256-2136 to obtain a copy of the 2019 Cavalier County Zoning Regulations. 2. Determine which of the 14 zoned townships your property falls within. 3. Submit a zoning permit application to the County Recorder; applications requiring a variance or conditional use permit go before the monthly Zoning Board meeting with final approval by the County Commission. 4. For septic/wastewater systems, contact the Cavalier County Health District (see Inspections) and Lake Region District Health Unit as a separate permit track. 5. For electrical work, notify the ND State Electrical Board inspector for your district.

03 How long does it take to get a building permit in unincorporated Cavalier County, ND? ▸

Building permit processing times in unincorporated Cavalier County, ND typically run Not published; contact Recorder's Office.. Timelines can vary based on project complexity and current department workload.

04 What work is exempt from building permits in unincorporated Cavalier County, ND? ▸

Not all construction work requires a permit in unincorporated Cavalier County, ND. The following work is generally exempt: Agricultural buildings may be exempt from permit requirements; confirm with Recorder's Office.. Note: Agricultural buildings exemption subject to confirmation with the Recorder's Office and under ND State Building Code §105.2. Absence of a building permit requirement does not eliminate zoning compliance or state-level licensing requirements. When in doubt, confirm with the local building department before starting work.

05 How do I schedule a building inspection in unincorporated Cavalier County, ND? ▸

Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in unincorporated Cavalier County, ND via: Lake Region District Health Unit (LRDHU) – Septic, ND State Electrical Board – Electrical.

last verified April 2026 source Cavalier County Recorder's Office / Planning & Zoning Commission ↗ entry id permits/north-dakota/cavalier/unincorporated

Report a correction

Educational reference. Permit rules and fees change — confirm current requirements directly with Cavalier County Recorder's Office / Planning & Zoning Commission before applying. Jaspector is not legal advice.

Unincorporated Cavalier County