Download the FORTIFIED Roofing Checklist The Roofing Checklist provides step-by-step instructions that allows any roofer to install a FORTIFIED Roof™ properly. The Checklist also includes links to videos and additional information. You will need a FORTIFIED Evaluator to certify that your home meets the FORTIFIED standard and issue a Designation Certificate. Use the Checklist when seeking written roofing bids to make sure all the work needed is included in your contract. Find trained and certified FORTIFIED Evaluators, roofers and professional contractors and builders in your area.