Free! At least through us. Certain websites say you can pay anywhere between $118.00 to $294.00. That certainly should not be the case. Other companies may have a “free inspection” but may charge for a “roofers’ opinion”. A roofer’s opinion could consist of identifying a leak or a written general finding. At Roof Revivers we do not charge for either, nor do we believe in the practice to bait and switch.