- No registration is needed for a single small job under $2,000 in total (labor and materials), unless it is part of a larger project or split up to avoid the law.
- Registration renews every year. The board has begun moving to two-year renewals.
Do you need a state license in Idaho?
Idaho 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 registration is needed for a single small job under $2,000 in total (labor and materials), unless it is part of a larger project or split up to avoid the law.
Steps to get licensed in Idaho
- Get general liability insurance of at least $300,000.
- Get workers' compensation, or prepare a statement of why it is not required.
- Apply to the Idaho Contractors Board through DOPL and pay the $120 fee.
- Display your registration number on your ads, contracts and jobsite.
- Renew on time each cycle.
Experience and other requirements
Experience. The official pages we read do not say. Check with the board (official site).
The license to apply for. Idaho contractor registration.
Idaho 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 Idaho
The board lists 4 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 |
|---|---|
| Registration application, individual or business | $120 |
| Annual renewal | $60 |
| Biennial renewal | $120 |
| Reinstatement fee (plus renewal fee) | $40 |
Insurance and bond
Insurance. General liability of at least $300,000 single limit, and workers' compensation or a statement of why it is not required.
Bond. The official pages we read do not say. Check with the board (official site).
Renewal and licenses from other states
Renewal. Registration renews every year. The board has begun moving to two-year renewals.
Reciprocity. The official pages we read do not say. Check with the board (official site).
Good to know in Idaho
- Show your registration number at your business, on the jobsite and on ads, contracts and permits within 60 days.
- Working unregistered means no lien rights and no building permits.
- Working unregistered is a misdemeanor with a fine of up to $1,000 per violation.
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 Idaho Contractors Board, Division of Occupational and Professional Licenses (DOPL) 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.