Roofing Scams to Watch For

Most roofers are honest. But the ones who are not can cost you thousands. And they are very good at sounding trustworthy.

I have seen every trick in the book. Some of these scams are illegal. Some are technically legal but designed to take advantage of you. Here is what to watch for and how to protect yourself.[1]

Storm Chasers

This is the biggest problem in roofing right now. After a hail storm or hurricane, out-of-state contractors flood the area. They knock on doors. They hand out business cards. They promise to "handle everything with your insurance."

Here is what actually happens. They charge 20-40% more than local contractors.[2] They hire local subcontractors they have never worked with. They do the job fast, collect the check, and move on to the next storm. When something goes wrong six months later, they are three states away. Good luck with that warranty.

Storm chasers are not always bad roofers. But they have zero accountability to your community. A local roofer depends on their reputation. A storm chaser depends on the next storm.

Door Knockers After Storms

The day after a big storm, someone knocks on your door. They say they were "driving through the neighborhood" and noticed damage on your roof. They offer a free inspection.

Sometimes they are legit. Often they are not. The free inspection is a sales pitch. They will find "damage" whether it exists or not. They will push you to file an insurance claim. They may even offer to pay your deductible, which is insurance fraud in most states.

What to do instead: If you think you have storm damage, call your insurance company first. Then get quotes from two or three local contractors you choose. Do not let someone who showed up uninvited make that decision for you.

The "Free Roof" Insurance Scam

"We will get you a free roof through your insurance!" Sounds great. It is not.

Here is how this scam works. The contractor inflates the damage on the insurance claim. They list work that is not needed. They bump up material prices. The insurance company pays out a big number. The contractor does the minimum work and pockets the difference.

The homeowner thinks they got a deal. But now they have committed insurance fraud, whether they knew it or not. If the insurance company audits the claim, the homeowner is on the hook. And the cheap work will fail years before it should.

A real roof replacement costs $9,000 to $15,000.[3] Nobody is giving that away for free. If it sounds too good to be true, it is.[1]

Lowball Quotes That Balloon

You get three quotes. Two are around $11,000. One is $7,500. The $7,500 roofer seems like a great deal.

Then the work starts. Suddenly the decking "needs replacing." The flashing "has to be upgraded." The dumpster "costs extra." By the time the job is done, you are at $13,000 and the roofer has you trapped because your old roof is already torn off.

This is the lowball and change order game. The initial quote leaves out things they know you will need. They count on the fact that once tear-off starts, you cannot say no.

How to avoid it: Read every line of the estimate. Make sure it includes tear-off, disposal, underlayment, flashing, drip edge, and permits. If a quote seems way lower than the others, ask why. A trustworthy roofer can explain exactly what is and is not included. Learn more in our guide to reading a roofing estimate.

Pressure to Sign Today

"This price is only good today." "We have a crew available tomorrow but only if you sign now." "Material prices are going up next week."

Any contractor who pressures you to sign on the spot is not looking out for you. A good roofer gives you a written estimate, answers your questions, and lets you take your time. They know their work speaks for itself.

High-pressure sales tactics are a red flag. Period. Walk away.[1]

Cash-Only Demands

A roofer who insists on cash only, with no written contract and no receipt, is avoiding a paper trail. That means they are avoiding taxes, insurance, or both.

If something goes wrong, you have no proof of the agreement. No warranty to enforce. No recourse. Always get a written contract. Always pay by check or card so there is a record. A deposit of 10-30% before work starts is normal. Full payment before work starts is not.[1]

The Licensing Loophole (North Carolina)

Here is something most NC homeowners do not know. In North Carolina, roofing contractors do not need a state license for projects under $40,000.[4]

Since most residential roof replacements cost $8,000 to $15,000, that means a huge number of roofers in this state operate without any license at all. This is completely legal.

What does that mean for you? There is no mandatory proof of experience. No continuing education. No bond. No state oversight or complaint process through the licensing board for these smaller jobs.

This is not automatically bad. Plenty of skilled, honest roofers work under the $40,000 threshold. But it does mean you cannot rely on a license as proof of competence. You need to verify them yourself.

How to Verify a Roofer

Before you sign anything, check these five things.

1. Insurance

Ask for a certificate of insurance showing general liability (at least $1 million) and workers' compensation. Call the insurance company to confirm the policy is active. If a worker gets hurt on your property and the roofer has no workers' comp, you can be liable.

2. Manufacturer Certifications

GAF Certified. Owens Corning Preferred. CertainTeed SELECT ShingleMaster. These programs require training, insurance, and quality standards. A certified contractor can also offer the manufacturer's best warranties, which are only available through certified installers.[5]

3. References

Ask for at least three references from jobs completed in the last 12 months. Call them. Ask if the job was done on time, on budget, and if they would hire the roofer again. Drive by the addresses if you can.

4. Physical Business Address

A P.O. box is not enough. A real business has a physical location. Google it. Drive by it. A contractor with no permanent address is harder to find if something goes wrong.

5. Online Reputation

Check Google reviews, Better Business Bureau, and your state's consumer protection website. Look for patterns. One bad review is normal. A pattern of complaints about the same issue (unfinished work, unexpected charges, no-show on warranty claims) is a warning.

For a complete vetting process, see our step-by-step guide to hiring a roofer.

Red Flags Checklist

Print this list. If a roofer hits three or more of these, find someone else.

• They showed up at your door uninvited after a storm
• They pressure you to sign a contract today
• They offer to pay your insurance deductible
• They want full payment before starting work
• They insist on cash only with no written contract
• They cannot provide proof of insurance
• They have no physical business address
• They have out-of-state license plates on their trucks
• Their quote is significantly lower than everyone else's
• They cannot provide local references from the last 12 months
• They do not pull a permit (or tell you one is not needed when it is)
• They refuse to give you a detailed written estimate

Frequently Asked Questions