- No state contractor license needed for a job of $4,000 or less.
- No set amount. The application asks for a sworn statement of your experience and qualifications.
- Every year, on or before March 1. Renewal needs a liability insurance certificate and a list of North Dakota jobs over $50,000 from the past year.
Do you need a state license in North Dakota?
North Dakota licenses some roofing work at the state level and leaves the rest alone. Which side of that line a job falls on decides whether you need the state license.
No state contractor license needed for a job of $4,000 or less.
North Dakota license types for roofing work
North Dakota splits the work into 4 licenses. Pick the one that matches the jobs you take, since working outside its scope is the same as working without one.
| License | What it covers |
|---|---|
| Class A | Jobs over $500,000 |
| Class B | Jobs up to $500,000 |
| Class C | Jobs up to $300,000 |
| Class D | Jobs up to $100,000 |
Steps to get licensed in North Dakota
- Register your business or trade name with the Secretary of State if required.
- Get liability insurance in the license name with the Secretary of State as certificate holder.
- Get a WSI certificate of payment or letter of good standing.
- Apply in the FirstStop portal and pay the fee for your class.
- Renew every year on or before March 1.
Experience and other requirements
Experience. No set amount. The application asks for a sworn statement of your experience and qualifications.
The license to apply for. North Dakota Contractor License (Secretary of State), Class A to D by job size.
North Dakota roofing exams
Trade exam. The official pages we read do not say. Check with the board (official site).
Business and law exam. The official pages we read do not say. Check with the board (official site).
What it costs in North Dakota
The board lists 5 fees along the way. These are the state's own numbers. Insurance, any bond, exam prep and your business registration come on top.
| Fee | Amount |
|---|---|
| Class A license | $450 |
| Class B license | $300 |
| Class C license | $225 |
| Class D license | $100 |
| Class D renewal | $30 |
Insurance and bond
Insurance. You must file a certificate of liability insurance in the license name. You also need a workers compensation certificate from Workforce Safety and Insurance (WSI) if you have North Dakota employees, or a WSI letter of good standing if not.
Bond. The official pages we read do not say. Check with the board (official site).
Renewal and licenses from other states
Renewal. Every year, on or before March 1. Renewal needs a liability insurance certificate and a list of North Dakota jobs over $50,000 from the past year.
Reciprocity. The official pages we read do not say. Check with the board (official site).
Good to know in North Dakota
- The contractor law covers building, repairing and altering structures, which includes roofing work.
- Register your business or trade name with the Secretary of State first if your business type requires it.
After you are licensed
The license lets you take the work. Getting the work is the next job.
- Register the business. If you work under a name other than your own, register it where your state asks (often the Secretary of State, sometimes the county), and keep the name the same on your license, your truck and your invoices.
- Claim your Google Business Profile. It is the listing people see when they search for a roofer near them. Fill in your service area, hours and real photos of your work.
- Put up a website that shows the license. Customers look for it before they call. Koira builds a contractor website for you and keeps it current.
- See where you stand. The free Koira report checks how your business shows up in search and on maps against shops near you.
Where this comes from
Every fact on this page comes from the North Dakota Secretary of State, Contractor Licensing and the official pages below, checked October 8, 2026. Fees and rules change, so confirm with the board before you file.
More for your trade: how roofing companies run on Koira.