Updated hail shingle rating scorecard drives improvements in the impact-resistant asphalt shingle market
Richburg, S.C., June 29, 2023 – The Insurance Institute of Business & Home Safety (IBHS) continues its long-term commitment to improve impact-resistant shingle performance by releasing the second scheduled update of its Impact-Resistant Shingle Performance Ratings developed using a research method that realistically mimics two-inch hail stone damage.