Are online roof cost estimators free and reliable?
How free estimators make money
Many estimator sites are not roofers. They collect homeowner details and sell them as leads, sometimes to several companies at once. That is why some people get a burst of calls and texts minutes after submitting an online form. The fine print near the submit button usually says so.
Why the number is soft
The tool knows your address and maybe your home's size. It does not know your pitch, layers, decking, or flashing. It shows a range wide enough to be right for most houses, which also means it is not precise for yours.
How to use one without regret
- Look for tools that show a range before asking for a phone number.
- Read the consent language. Agreeing to be contacted by "partners" means multiple companies.
- Use the number to sanity check written bids, not as a target.
A better path
Pick one or two local roofers with real reviews and ask for an inspection directly. You control who comes out, and you get measurements and photos rather than a guess. Our guide to choosing a roofing contractor in Georgia shows how to vet them, and what to expect from a roof inspection shows what a thorough visit includes.