H & H Roofing | Roofing Services in Yankton, SD 57078

Common signs in our area include sagging roof lines, soft spots you can feel from the attic, water stains on your ceilings or walls, and a musty odor in the attic. Yankton's humidity and precipitation can accelerate this hidden damage. If you notice any of these, it's crucial to have a professional inspection immediately to prevent further structural issues.

In Yankton's climate with its hot summers, cold winters, and occasional severe storms, quality asphalt shingles generally last 15-25 years. You should consider a replacement if you see significant curling, cracking, or missing shingles, excessive granule loss in your gutters, or if your roof is nearing that age range. An inspection can confirm if repairs are sufficient or if a full replacement is the wiser, long-term investment.

The process starts with a detailed inspection to assess the extent of the rot. We then safely remove the affected shingles and underlayment to expose the damaged decking. The rotted wood is cut out and replaced with new, treated plywood or OSB sheathing to restore structural integrity. Finally, we re-install proper underlayment and shingles, ensuring a seamless, watertight repair that matches the rest of your roof and protects your home for years to come.