Idaho Painting Contractor License Requirements (2026)

Idaho requires every contractor — painters included — to register with the Idaho Division of Building Safety (DBS) Public Works Contractors License Board and the Contractors Board under Idaho Code §54-52 before performing any construction work, including painting, regardless of project value. Painting has no dedicated specialty classification; painters register with a "Painting and Paper Hanging" scope. Public works projects over $50,000 additionally require a Public Works Contractor License. The federal EPA Lead RRP Rule applies for any pre-1978 housing.

Federal requirement: EPA Lead RRP Rule

Whether or not Idaho licenses this trade, any work that disturbs paint in pre-1978 housing falls under the federal EPA Lead RRP Rule nationwide. See our complete EPA RRP Lead Certification guide for who needs firm and renovator certification, what it costs, and how renewal works.

The Licensing Authority

Licensing for this trade is governed by Idaho Division of Occupational and Professional Licenses (DOPL), the agency that issues and regulates the credential under Idaho Code Title 54 (Chapters 10 Electrical, 26 Plumbing, 45 Public Works Contractors, 50 HVAC, 52 Idaho Contractor Registration). DOPL houses the Idaho Contractors Board, Electrical Board, Plumbing Board, and HVAC Board. It issues public works contractor licenses, contractor registrations, and individual trade licenses statewide, administers examinations, and handles discipline.

Official portal: https://dopl.idaho.gov/
Address: 11341 W. Chinden Blvd., Bldg. 4, Boise, ID 83714
Phone: (208) 334-3233

Baseline Eligibility

The applicant must be at least 18 years of age and possess a valid Social Security Number. No Idaho residency requirement.

Good moral character

DBS reviews criminal history and prior consumer complaints.

Background investigation

Disclosure of prior license actions required.

Experience and Education Requirements

Rather than a set number of years, the cited materials define eligibility through no experience prerequisite for Idaho contractor registration.

Accepted proof of experience or eligibility

DBS contractor registration application
Certificate of insurance
EPA RRP Renovator certificate for pre-1978 work

The Licensing Examination

Testing is handled by No state trade exam for painting; Public Works Contractor License requires a separate Business and Law exam. The applicant has to pass each part listed here before the credential is granted:

Idaho Business and Law Examination (only if pursuing Public Works Contractor License) — 50 questions, 120 minutes, passing score 75%

Examination fee: No separate state exam fee for painting registration; Public Works exam fee varies.

Retake policy: Not applicable to painting-only registration.

Financial Security and Insurance

No statewide contractor license surety bond is required for this credential in the cited sources. Project-specific, permit, or public-works bonds may still apply, so confirm bonding before bidding a given job.

General liability

Idaho Code §54-5204 requires minimum $300,000 general liability for registered contractors.

Workers' compensation

Workers' compensation mandatory under Idaho Code §72-301 for any employer with one or more employees.

Additional financial requirements

No financial statement required for the painting scope registration.

Fee Schedule

Fee	Amount
Application (non-refundable)	$150
Initial license	No separate state fee
Renewal (every year)	$150

License Renewal

The Idaho Contractor Registration (Painting Scope) — Idaho Code §54-52 must be renewed every year. The fee to renew is presently $150. DBS contractor registration renews annually. Maintain GL insurance continuously.

Continuing education: No CE for the painting scope registration.

Downloadable Asset

2026 Idaho Painting License Roadmap (PDF) — a printable step-by-step checklist for the application process.

Download the PDF roadmap →

Reciprocity Map

Idaho grants no NASCLA reciprocity for this classification.

Reciprocal State	Accepted Exam	Conditions
No formal bilateral reciprocity agreements identified.

Idaho does not reciprocate contractor registration.

Weighing more than one jurisdiction? The national hub compares Painting license requirements in every state — exam, bond, fee, and experience thresholds side by side.

The Licensing Roadmap

Form business entity with Idaho Secretary of State. Register LLC/corporation and obtain an EIN.
Procure general liability insurance meeting §54-5204. Minimum $300,000 GL; $1M/$2M is market standard.
Submit DBS contractor registration application. File online through the Idaho DBS portal; $150 registration fee.
Set up workers compensation if hiring employees. Idaho requires coverage at one employee.
Complete EPA Lead-Safe Firm Certification. Required for pre-1978 housing under 40 CFR Part 745.
Obtain Public Works Contractor License for projects over $50,000. Separate Public Works application with Business and Law exam if bidding public works.
Renew registration annually. Maintain GL insurance continuously; DBS registration is annual.

Preparation Resources

These materials are drawn from the regulator's own citations and the references applicants commonly use to prepare. CLR receives no compensation for listing them.

Idaho Code §54-52 (Contractor Registration Act) — Idaho Legislature. Governing statute.
PDCA Painting and Decorating Craftsman's Manual — PDCA. Trade reference.
EPA Lead-Safe Work Practices Student Manual — US EPA. Required for RRP Renovator certification.

Before Filing: A Checklist

Ahead of submission to DOPL, confirm every item on this short list:

☐ Idaho Secretary of State business registration
☐ DBS contractor registration application
☐ General liability insurance ($300K minimum)
☐ Workers compensation (if employees)
☐ EPA Lead-Safe Firm Certification for pre-1978 work
☐ Public Works Contractor License (if bidding public works over $50K)
☐ EIN from the IRS
☐ OSHA written safety program

Common Application Pitfalls

These are the recurring mistakes that most often delay or reject a Idaho Painting application, based on the official instructions cited here.

Working unregistered

Idaho Code §54-5212 makes unregistered contracting a misdemeanor and bars recovery in court — painters cannot enforce contracts or mechanics liens without active registration.

GL below $300K

Registration is voidable if GL drops below the statutory minimum.

Ignoring the federal EPA Lead RRP rule

EPA RRP applies nationwide regardless of state registration status.

Bidding public works without the extra license

Public works projects over $50,000 require a separate Public Works Contractor License with exam.

No workers comp from day one

Idaho requires coverage from the first employee.

Other Idaho Trade Licenses

Looking at a different trade? CLR also publishes these Idaho licensing guides:

Answers to Common Questions

Does Idaho require a state license to paint?

Yes — all contractors including painters must register with the Idaho Division of Building Safety under Idaho Code §54-52. There is no trade exam, but insurance and registration are mandatory.

Is there a project-value threshold?

No. Idaho contractor registration applies regardless of project value. Public works projects over $50,000 additionally require a Public Works Contractor License.

What is the minimum general liability?

Idaho Code §54-5204 requires $300,000 general liability as a minimum. $1M/$2M is the market standard for commercial work.

Is EPA Lead RRP required?

Yes. The federal RRP Rule applies in Idaho for any pre-1978 housing or child-occupied facility.

Is workers compensation required?

Yes — Idaho requires coverage from the first employee.

Primary Sources

Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.

Verified 2026-05-06 · Next scheduled review 2026-08-04