So what's the dark stains on my roof?The dark algae pigmentation you see growing on your roof is what protects the algae from the sun and allows it to grow. The most prevalent growth and where it

One of the best just got better!Press release PDF attached at the bottom. FOR RELEASE: March 23, 2023Malarkey Announces Changes to Impact Ratings, Wrap Design, and Brand Naming• Highlander® NEX® and Vista® shingles upgraded to Class 3