Hiring Licensed and Insured Electricians: How to Verify Before You Sign
Quick Summary
To hire licensed and insured electricians in Maryland, verify the license with the state lookup, confirm the legal business name matches your contract, and get the insurance certificate sent directly by the insurer's agent. Then call the insurer to confirm the policy is active, its dates, and its limits before any work begins.
Look up the license first and confirm its status is active, not expired, suspended, or revoked.
Make sure the legal business name on the license matches your contract and the certificate of insurance.
Ask the insurance agent to email the certificate directly rather than accepting a forwarded copy.
Check that the per-occurrence and aggregate limits fit the size of your job.
Confirm workers' compensation separately, since general liability does not cover the electrician's own injuries.
Table of Contents
Why Verifying an Electrician's License and Insurance Matters
Hiring an electrician without checking their credentials can leave a homeowner exposed if something goes wrong during the job.
Maryland requires electrical contractors to hold a license issued by the state.
Verification typically takes only a few minutes. Our step-by-step guide shows you how to verify an electrician's license and insurance.
License shows the contractor passed required testing and meets state rules.
Insurance covers injuries and property damage tied to the work.
Legal business name confirms you are dealing with the company you think you are.
Start with the license, then move to the insurance paperwork.
How to Check if a Contractor Is Licensed and Insured Online
An online check is the fastest way to catch a problem before you sign. Do it in a fixed order: license first, business identity second, insurance third. Skipping straight to the certificate is how homeowners end up with a document that looks official but belongs to a different company.
Step 1: Look up the license and confirm the legal business name
Search the state licensing agency's public lookup using the contractor's name and license number. Confirm the following on the result page:
The license status is active, not expired, suspended, or revoked.
The legal business name on the license matches the name on your contract, the estimate, and the certificate of insurance.
The license type covers the work you are hiring for, since electrical contracting, journeyman, and master categories are not interchangeable.
A mismatch is the single most common red flag. If the license belongs to a different company, a former business partner, or an individual who is no longer with the firm, stop and ask for an explanation in writing before proceeding.
Step 2: Request the certificate of insurance directly
Ask the contractor to have their insurance agent email the certificate to you, not to forward one they already have on file. Certificates sent by the agent are harder to alter and easier to verify. When it arrives, check that the insured name matches the license and the contract, and that the policy dates cover your full project window, including any punch-list or inspection period after the work is done.
Step 3: Read the policy limits against the size of your job
Two numbers matter on a general liability certificate: the per-occurrence limit and the general aggregate limit. The per-occurrence limit is the most the policy pays for any one incident; the aggregate is the cap across the policy term. A policy with a low per-occurrence limit may be fine for a small repair and clearly inadequate for a panel replacement or a whole-home rewire.
Step 4: Confirm workers' compensation separately
General liability does not cover the electrician's own injuries. Ask for the workers' compensation carrier and policy number, and confirm it the same way you confirm liability coverage. If the contractor is a sole proprietor with no employees, ask how they handle injury exposure and get the answer in writing.
Step 5: Watch for these red flags
A certificate with blank fields, handwritten edits, or a different insured name than the contract.
Policy dates that end before your project does.
A license number that returns no result, or a result tied to a different business.
Watch out: A certificate of insurance does not change what the policy covers, and being named as a certificate holder does not make you an additional insured. If you want additional-insured status for a large project, ask the contractor to request it from their agent in writing, and expect the insurer to issue an endorsement rather than a new certificate alone.
The article's online check runs in a fixed order, and each step has a concrete thing to confirm.
Step | What to confirm | Why it matters |
1. Look up the license | Status is active, name matches the contract | Catches expired or mismatched licenses |
2. Request the certificate | Sent directly by the insurance agent | Harder to alter than a forwarded copy |
3. Read the policy limits | Per-occurrence and aggregate limits | Shows whether cover fits the job size |
4. Confirm workers' compensation | Carrier and policy number | General liability does not cover the electrician's injuries |
5. Watch for red flags | Blank fields, lapsed dates, personal email | Signals a certificate that may not be valid |
Reading a Certificate of Liability Insurance for Your Electrician
A Certificate of Liability Insurance, often called a COI, is a one-page summary of a contractor's coverage. It is not the policy itself. Treat it as a starting point, not final proof.
Check these parts of the certificate closely:
Insured name: It must match the contractor's legal business name exactly.
Insurer and policy number: Note both so you can verify them later.
Policy dates: Confirm coverage is active during your project.
A certificate that looks altered, has blank fields, or shows dates that have already passed should not be accepted.
How to Check Electrician Liability Insurance Coverage Online and With the Insurer
A certificate of insurance is a summary, not proof. The only way to know a policy is actually in force is to confirm it with the insurer or the insurance agent who issued it. The workflow below describes what that call should look like for an electrical project.
Before you call, gather these five items
The contractor's exact legal business name as shown on the certificate and on your contract.
The policy number and the insurer name printed on the COI.
The effective and expiration dates shown on the certificate.
Having these in front of you keeps the call short and makes it harder for a contractor to hand you a certificate that belongs to a different entity.
Call the insurer, not the contractor's contact
Use the customer-service or agent number printed on the certificate itself, or look up the insurer's main claims line. Do not call a number the contractor texts you, and do not accept a screenshot of a policy portal as confirmation. A common pattern is for a contractor to send a certificate from a prior policy year; the insurer's records are what settle whether coverage is current.
A short call script you can read aloud
"Can you confirm whether policy number [X] is currently in force?"
"What are the effective and expiration dates on that policy?"
"What are the general liability per-occurrence and aggregate limits?"
"Is the named insured exactly [legal business name]?"
"Does the policy include completed-operations coverage?"
"Can you email me written confirmation of active coverage?"
Ask for the confirmation in writing, even if it is a short email from the agent. A verbal "yes" is better than nothing, but a written confirmation you can attach to your contract file is what you want if a dispute arises later.
What a valid confirmation sounds like
A straightforward confirmation names the insured, the policy number, the dates, and the limits, and matches what is on the certificate.
Watch out: Some insurers will only confirm limited details without the policyholder's permission. If the agent cannot verify, ask the contractor to authorize the release in writing or to request a fresh certificate directly from the agent.
What liability insurance does and does not cover
General liability typically responds to third-party bodily injury and property damage caused by the contractor's operations, including damage to your home from a wiring mistake. It generally does not cover the contractor's own tools, the electrician's own injuries (that is workers' compensation), or the cost of redoing faulty workmanship itself. Completed-operations coverage, when included, extends protection to damage that shows up after the job is finished, which matters for electrical work where a problem can surface weeks later.
Questions to Ask Before Hiring an Electrician and Booking Your Project
Before you sign a contract, ask the electrician a few direct questions.
What is your Maryland electrical license number?
Can you send a current certificate of liability insurance?
Is your workers' compensation coverage active?
A good electrician answers these questions quickly and sends documents without hesitation. Hesitation or pressure to skip verification is a warning sign.
Watch out: Never pay in full before the work is done and the paperwork checks out. Pay in stages tied to completed work.
Best Quality Electric, LLC is a licensed and insured electrical contractor serving residential and commercial clients in Maryland and Washington D.C. You can call our team to ask about licensing and insurance before you book.
For commercial projects, you can also review our commercial electrical services. If you are planning a renovation, this guide on choosing an electrician for a home remodel covers what to look for. And if you want a companion checklist, our list of questions that separate good electricians from bad ones is a useful next read.
Last Updated: November 8, 2026
Frequently Asked Questions
How can I check whether an electrician is licensed and insured online?
Start with the state licensing agency's public license lookup and search by the electrician's name or license number. Confirm the legal business name on the license matches the name on the contract. Then ask for a current certificate of liability insurance and check the policy number, effective and expiration dates, and per-occurrence and aggregate limits. The insurance check is not complete until you have confirmed the policy directly with the insurance agent or carrier.
What should I check on a certificate of insurance?
Check that the named insured matches the contractor's legal business name, that the policy is active on the date work begins, and that the general liability limits are adequate for your project. Confirm the certificate holder is listed correctly, and ask whether you need to be named as an additional insured for your specific job. A certificate is a summary, so verify the policy with the insurer if anything looks unclear or mismatched.
Should I contact an electrician's insurance company to confirm coverage?
Yes. A certificate of insurance can be outdated, altered or issued for a policy that has since lapsed. Call the insurance agent or carrier listed on the certificate, provide the policy number and the electrician's business name, and ask them to confirm the policy is active and the coverage dates. This takes only a few minutes and gives you direct confirmation.
What questions should I ask before hiring an electrician?
Ask for the license number and the legal business name, a current certificate of liability insurance, and proof of workers' compensation if the electrician has employees. Ask who will pull permits, whether the price includes inspection, and how long the work is expected to take. Request a written contract that describes the scope of work.
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