FORTIFIED Roof Evaluations and Certification
Achieving an official FORTIFIED Roof™ designation is not simply a matter of hiring a roofer to use specific materials—it requires independent, third-party verification. The Insurance Institute for Business & Home Safety (IBHS) mandates that a certified FORTIFIED Evaluator audit the home before, during, and after installation. This guide explains how the evaluation process works, the required documentation, who issues the certificate, and how designation renewals protect your long-term insurance discounts.
How FORTIFIED Roof Evaluations Work
Understanding the strict division of responsibilities between homeowner, roofing contractor, independent evaluator, and IBHS.
The Property Owner
The property owner contracts directly with an independent FORTIFIED Evaluator prior to commencing roof work. The owner ensures the roofing contractor is aware of FORTIFIED sequencing so critical evaluation phases are not covered up before being audited.
The Roofing Contractor
The installer follows IBHS technical specifications for ring-shank nail spacing, deck seam taping, drip edge attachment, and shingle fastening. The contractor coordinates tear-off timing with the evaluator so that sheathing inspections happen smoothly.
The Independent Evaluator
A certified, neutral third party who has no financial stake in the contracting work. The evaluator visits the job site, collects geolocated and timestamped photographs, verifies material packaging and test reports, and compiles the formal compliance dossier.
IBHS Designation Review
Quality assurance engineers at IBHS review the evaluator's dossier, audit the photo evidence against program standards, and issue the official FORTIFIED Designation Certificate. Only IBHS has the legal authority to grant a FORTIFIED designation.
Contractors cannot certify their own work
FORTIFIED Documentation and Installation Verification
A look at the photographic evidence and material documentation required during each construction phase.
Phase 1: Bare Deck & Fastening Audit
Once old materials are stripped, the evaluator inspects roof sheathing thickness (minimum 7/16-inch plywood or OSB), checks for rotted boards requiring replacement, and photographs ring-shank nail heads with a measuring tape demonstrating the required 6-inch spacing.
Phase 2: Sealed Roof Deck Inspection
Before shingles are applied, the evaluator confirms that all horizontal and vertical sheathing joints are taped with approved self-adhering tape or covered by full-deck peel-and-stick underlayment. Drip edge metal fasteners and lap dimensions are also recorded.
Phase 3: Material Packaging & Covering Verification
The evaluator photographs shingle or metal panel bundle labels showing ASTM D3161 Class F or ASTM D7158 Class H wind ratings, starter strip packaging, flashing details, and ventilation components to prove certified materials were installed.
FORTIFIED Designation, Certification, and Renewal
Understanding certificate validity, expiration dates, and the re-designation process.
Five-Year Designation Period
An official IBHS FORTIFIED designation certificate is valid for exactly five years from the date of issuance. The certificate includes a unique designation number, the home's address, the designation level (Roof, Silver, or Gold), and the expiration date.
Re-Designation & Maintenance Audits
Before the 5-year certificate expires, homeowners must complete a re-designation audit to maintain Alabama insurance premium discounts. Re-designation does not require replacing the roof; instead, a FORTIFIED Evaluator performs a visual inspection confirming the roof covering is intact, uncompromised by storm damage, and properly maintained.
Post-Storm Re-Evaluations
If a FORTIFIED roof experiences damage in a tornado, severe hail event, or fallen tree incident, repairs must adhere to FORTIFIED specifications and be documented by an evaluator to ensure the designation remains active.
FORTIFIED Evaluation FAQs
Clear answers about hiring evaluators, audit fees, documentation timelines, and certificate renewal.
Who performs a FORTIFIED evaluation?
A certified FORTIFIED Evaluator who has completed IBHS training, passed accreditation exams, and is licensed to perform independent compliance audits in Alabama.
Can a roofing company certify its own work?
No. IBHS rules strictly forbid contractors from certifying their own installations. An independent third-party evaluator must conduct the audit and submit the evidence.
When should the evaluator be hired?
Before the roofing crew begins work. The evaluator must inspect the stripped roof deck and tape before underlayment and shingles conceal them. An evaluator cannot certify a completed roof without in-progress photos.
What documentation may be required?
Geolocated photos of deck thickness, nail spacing with tape measures, seam taping or membrane application, drip edge fastening, shingle wrapper labels, and attic truss connections.
What happens if a project does not meet the standard?
The evaluator flags non-compliant details to the contractor before shingles are installed. If corrections are not made or required photos are missed, IBHS will deny the designation.
Who issues the final designation?
IBHS issues the official FORTIFIED Designation Certificate after their quality assurance team reviews and approves the evaluator's submitted documentation package.
How long does a FORTIFIED designation remain valid?
Five years from the certificate date. It can be renewed for additional 5-year periods through a non-invasive visual maintenance audit performed by an evaluator.
Coordinate Your FORTIFIED Project With Confidence
Planning a resilient roof requires precise timing between roofing crews and certified evaluators. Contact us to discuss project sequencing, approved materials, and independent evaluation coordination for your Montgomery property.
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