Louisiana officials are examining ways to expand insurance discounts for homeowners who install fortified roofs. The effort comes as policymakers continue to address rising homeowners insurance costs and strengthen building resilience in hurricane-prone areas.
State Insurance Commissioner Tim Temple is working with the National Association of Insurance Commissioners to establish more consistent discount standards tied to the installation of fortified roofing systems. The proposed approach would set baseline discounts for homes that meet the recognized fortified construction standard.
What a Fortified Roof Means
A fortified roof refers to a roofing system built or upgraded to meet the FORTIFIED Roof standard developed by the Insurance Institute for Business & Home Safety. These roofs use specific construction techniques designed to improve resistance to severe weather, including hurricanes and high winds.
Key features typically include:
• stronger roof edge protection
• sealed roof decks to reduce water intrusion
• improved roof attachment using ring-shank nails
• impact-resistant shingles designed to withstand hail and high winds
Homes that complete these upgrades receive a FORTIFIED Roof certificate. Insurers can use the certificate to verify eligibility for premium discounts.
Current Insurance Discount Structure
Many insurers in Louisiana already offer premium reductions for homes that meet fortified roof standards. However, the amount of the discount varies by carrier and location.
Some insurers currently provide discounts ranging from about 19% to 40% depending on the company and policy structure.
State officials say the proposed rule would create a minimum discount framework. Insurers would be expected to meet that baseline unless they demonstrate actuarial reasons for different rates.
The goal of the proposal is to create a consistent structure that aligns discounts with the reduced risk associated with fortified construction.
Role of the Louisiana Fortify Homes Program
Louisiana launched the Louisiana Fortify Homes Program to help homeowners upgrade their roofs to the fortified standard. The program provides grants of up to $10,000 to offset construction costs.
Grant recipients must complete roofing upgrades that meet the FORTIFIED Roof standard before the state issues funding. Once the work is complete, the homeowner receives a certificate that can be shared with insurers to qualify for premium discounts.
The program focuses on improving resilience against hurricane-force winds while also addressing the state’s insurance affordability concerns.
Data Behind the Initiative
State officials say Louisiana now has more than 10,000 fortified roofs installed statewide. This growing dataset provides actuarial information that regulators and insurers can use to evaluate risk reductions associated with fortified construction.
Research cited by state officials indicates that homeowners who install fortified roofs have seen an average reduction of about 22% in annual homeowners insurance premiums.
Regulatory Guidance for Insurers
The Louisiana Department of Insurance has also issued guidance reminding insurers and producers of their obligations related to fortified roof discounts.
The department states that the IBHS FORTIFIED certificate is the primary documentation required for policyholders to receive the discount. Insurers must also clearly explain available premium reductions and endorsements tied to the program.
In addition, regulators note that fortified roof discounts are separate from other wind mitigation discounts that may apply to a homeowners policy.
Ongoing Policy Discussions
The proposed discount framework remains under review as regulators and insurers evaluate the data and potential impact on rate structures. Officials expect further decisions once discussions with national regulators and industry stakeholders are complete.
The initiative is part of Louisiana’s broader effort to address insurance costs while promoting stronger building standards in a region that frequently experiences severe weather.
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