DisputeVoice Consumer Protection Series | Contractor License Verification

How to Verify a Roofing Contractor's License: The Complete State-by-State Guide

There is no national roofing contractor license in the United States. Licensing is entirely a state-by-state matter, and the variation is substantial — from California's rigorous four-year experience and exam requirement for a C-39 Roofing license, to Texas and Colorado, where anyone can legally call themselves a roofing contractor with no state credential whatsoever. Understanding what your state requires — and how to actually verify a contractor's current standing — is one of the most important steps you can take before a single shingle is removed from your home.

This guide covers every U.S. state: what license category applies to roofing, what the verification tool is, and what to look for beyond the license in states that don't require one. Use the state directory below as your pre-hire checklist.

Why License Verification Matters Beyond Legal Compliance

Many homeowners think of license verification as a formality — a box to check before signing a contract. In practice, it is one of the most consequential pre-hire steps you can take, for several reasons that go beyond legal compliance.

Homeowner's Insurance Implications

Your homeowner's insurance policy almost certainly contains language requiring that work on your home be performed by properly licensed contractors in jurisdictions where licensing is required. If a claim arises from work performed by an unlicensed contractor — a fire caused by improper installation, structural damage from a roof failure, or a worker injury — your insurer may deny the claim entirely on the basis that the work was done illegally. This is not a theoretical risk; it is a documented pattern in claims handling.

Recovery Fund Access

Many states with licensing requirements also maintain contractor recovery funds — pools of money available to homeowners who suffer losses from licensed contractors who cannot pay a judgment. In Florida, the Homeowners' Construction Recovery Fund provides up to $50,000 per claim. Arizona's Residential Contractors' Recovery Fund provides up to $30,000. These funds are only available for claims against licensed contractors. If you hired an unlicensed contractor and suffered a loss, you are not eligible regardless of how significant the loss is.

Disciplinary History Access

Most state licensing databases show not just whether a license is current, but also any disciplinary actions, suspensions, revocations, or consumer complaints on file against the license holder. This is information you cannot obtain any other way — and it is often more revealing than any online review. A contractor with a clean license and one star on Google is likely a better choice than a contractor with a suspended or conditioned license and five stars.

Understanding the Four Licensing Tiers

States fall into roughly four categories when it comes to roofing contractor licensing. Understanding which tier your state falls into changes how you should approach verification.

Complete State-by-State License Directory

The table below covers all 50 states plus the District of Columbia. For each state, we identify the license tier, the issuing agency, the online verification tool, and relevant notes for homeowners. Verify all information directly with the listed agency before hiring, as licensing requirements and database URLs are subject to change.

What to Do in States Without a License Requirement

If you live in Texas, Colorado, New York, Georgia, Ohio, Indiana, or another state without a state roofing license requirement, your verification strategy must rely on alternative credentialing. Here is what to check in these states:

1. Voluntary State or Regional Certification

Several industry associations offer voluntary credentialing programs that function as a de facto quality signal in unlicensed states. In Texas, the Roofing Contractors Association of Texas (RCAT) issues a voluntary license that requires $300,000 in general liability insurance, workers' compensation coverage, and 2 years of continuous business operation in Texas. In New York and New England, the National Roofing Contractors Association's northeast affiliate (NERCA) maintains a member directory. In Georgia, the Georgia Roofing Contractors Association (GARCA) issues voluntary credentials. These are not equivalent to a state license — they do not involve a trade exam — but they represent minimum insurance verification and accountability to an industry body.

2. Manufacturer Installer Certification

GAF, CertainTeed, Owens Corning, and other major manufacturers operate installer certification programs (GAF Master Elite, CertainTeed SELECT ShingleMaster, Owens Corning Preferred) that require training, installation quality standards, and insurance compliance. In states without licensing, these programs offer homeowners some meaningful signal about installation quality and professionalism. They also enable enhanced warranty coverage that is not available through uncertified contractors.

3. Direct Insurance Verification

In unlicensed states, independently verify the contractor's insurance before any work begins. Ask for a Certificate of Insurance (COI) naming you as an additional insured for the duration of the project, and call the insurance agent listed on the certificate to confirm the policy is current and that coverage extends to the type of work being performed. Do not accept an expired or undated COI.

4. BBB Accreditation and Complaint History

In states without licensing databases, the Better Business Bureau's complaint history becomes more useful. A company that has been in business for several years, has handled complaints according to BBB standards, and has achieved accreditation provides more accountability signals than an unaccredited company with no complaint history — simply because there is no history to evaluate.

Five Things to Look For When Running a License Lookup

Running the lookup is only useful if you know what you are looking at. When you pull up a contractor's record, check for:

• Active status — "Active" or "Current" is what you want. "Expired," "Inactive," "Suspended," or "Revoked" are serious red flags that the contractor is not legally authorized to perform work.
• Expiration date — A license that expires in two weeks is not the same as one with two years left. Ask the contractor about renewal status if the expiration is imminent.
• Disciplinary actions — Look for any complaints resolved, fines paid, suspensions issued, or conditions placed on the license. A pattern of complaints is more significant than a single resolved matter.
• Qualifying individual — Most states issue the license to a specific "qualifying party" (QP) — the individual whose experience and exam scores back the license. Confirm the person named is still with the company. Contractors sometimes continue operating under a license whose QP has left the business.
• Bond and insurance on file — Some states (Florida, Nevada, Arizona) record bond and insurance status directly in the licensing database. If yours does, confirm coverage is current in addition to the license itself.

If a Contractor Refuses to Provide Their License Number

A legitimate, licensed contractor will provide their license number immediately and without hesitation when asked. In states that require a license, that number is typically required to appear on contracts, advertising, and work vehicles. A contractor who hesitates, provides a number that doesn't return any results in the state database, or claims the lookup system is "wrong" or "outdated" should be avoided entirely.

Filing a Complaint Against an Unlicensed Contractor

If you have already hired a contractor and later discovered they were operating without a required license, you have several options:

• Report to the state licensing board — Operating without a required license is typically a misdemeanor or civil violation. Many licensing boards actively investigate unlicensed contractor complaints and can impose fines or refer the matter to state law enforcement.
• Report to the state attorney general — Unlicensed contracting is frequently prosecuted under consumer protection and contractor fraud statutes. The AG's office can pursue civil penalties and restitution on your behalf.
• File a DisputeVoice Lighthouse Report — Creates a public record linking the contractor's name with the documented pattern of unlicensed operation, warning future consumers before they hire the same company.
• Contact your insurance carrier — If you submitted a claim related to the work and the insurer is disputing coverage based on unlicensed contractor work, document the full chain of events and consult a public adjuster or insurance coverage attorney.

Related DisputeVoice Resources

• How to File a Complaint Against a Roofing Contractor: State-by-State Guide
• Subcontractor Problems on Your Roof: Who's Liable When Things Go Wrong
• Roofing PACE Loans and Mechanic's Liens: What Every Homeowner Must Know
• Roofing Warranty Disputes: What the Fine Print Doesn't Tell You
• The Complete Guide to Roofing Contractor Complaints and Disputes