What Is a Class 4 Impact-Resistant Shingle? A Rockford Homeowner’s Guide
What Is a Class 4 Impact-Resistant Shingle? (A Simple Guide for Rockford Homeowners) Rockford homeowners are no strangers to hail. Whether it’s pea-sized or golf-ball-sized, hailstorms can shorten a roof’s lifespan, weaken shingles, and lead to hidden damage that doesn’t show up until months — or years — later. That’s why more homeowners across northern…
