How-to
Checking a contractor's license, bond and insurance
Confirm the contractor's license with the office that issued it, confirm the certificate of insurance with the insurer, and learn what a bond does.
Satisfy+ Editorial · Published May 26, 2026 · 2 min read · 20 min to do · Free

At a glance
- License
- Confirmed with the office that issued it
- Type
- Fits the work you're hiring for
- Insurance
- A certificate, confirmed with the insurer
- Bond
- Money set aside for a claim someone wins
Confirm that a contractor is licensed and insured before any work starts. Check the license with your state or county, and ask for proof of insurance. These steps work wherever the license was issued.
What you need
- The contractor's name, business name and license number
- The licensing office for your state, county or city
- A phone, for the insurance company
Steps
- 1
Get a copy of the license
Ask for a copy, and write the number down with the business name. Check the expiration date.
2 min
- 2
Confirm it with the office that issued it
Contact the issuing office to confirm the license is in good standing. Some states have no statewide license for some trades, such as general contractors, and the county or city licenses them instead.
5 min
- 3
Check that it fits the work
The license should cover the type of work you're hiring for. If subcontractors will do part of the job, ask for each one's name and trade, and check their credentials and insurance the same way.
2 min
- 4
Get the certificate of insurance
Ask for a copy of the contractor's general liability insurance certificate, and check its expiration date.
3 min
- 5
Confirm it with the insurer
Contact the company that issued the certificate and ask whether the policy is valid.
5 min
- 6
Ask about workers' compensation
Ask whether the contractor's workers are covered by workers' compensation. A contractor with no employees may not carry it.
2 min
- 7
Confirm the results
The license is current and fits the work, and the insurer confirmed the insurance.
1 min
Check the contractor's credentials
- Look up the license with the office that issued it
- Ask for a certificate of insurance
- Call the insurance company on the certificate
Who runs the job
Ask who will oversee the project from start to finish, and get that person's contact information. That gives you someone to ask questions as the work goes on.
What a bond does
A bond means a bonding company has set aside money for anyone who files a claim against the contractor and wins it.
Why the liability insurance matters
General liability insurance protects your home from damage or negligence by the contractor, the contractor's employees and any subcontractors on your property. Ask your insurer how your own policy treats damage a contractor causes.
FAQ
How do I check a contractor's license?
Ask for a copy, check the expiration date, and confirm it with the office that issued it.
What does a contractor's bond do?
It sets aside money for anyone who files a claim against the contractor and wins it.
Sources
Checked October 20, 2026
- Federal Trade Commission. How to avoid a home improvement scam (2022)
- Federal Emergency Management Agency. Checklist to ask your general contractor (2023)
- Hire
- Owner
- Free
- Renovating


