shingle and flashing repair
https://page-wiki.win/index.php/The_Complete_Guide_to_Shingle_and_Flashing_Repair_for_Homeowners
We noticed your roof had some cracked shingles and the flashing by the chimney was pulling away. That's a perfect entry point for water damage. We replaced the damaged shingles, reset the flashing, and sealed everything tight to stop leaks and protect your attic from rot and mold. The whole job took just a morning.