Maple Grove Roofing | Roofing Services in Minneapolis, MN 55409

In Minneapolis, roof nail pops are often caused by the expansion and contraction of roof decking due to our extreme temperature swings. Over time, this movement can push nails up through the shingles. Our repair involves carefully removing the affected shingle, setting a new, longer roofing nail in a fresh location, and sealing it properly to prevent leaks and future pops, ensuring a watertight seal that can withstand our climate.

Signs of underlayment damage include interior water stains, a spongy feel when walking on the roof, or visible granule loss in your attic. This layer is your home's critical secondary water barrier, especially during Minnesota's heavy snow and ice dam seasons. We perform a detailed inspection to assess the damage. If repair is needed, we carefully remove the affected shingles, replace the compromised underlayment with a high-quality, ice-and-water shield product, and reinstall the roofing materials to restore full protection.

We recommend a visual check each spring and fall. Look for loose, cracked, or missing shingles, especially after winter. Check for signs of nail pops—small, raised bumps on shingles. In your attic, look for daylight coming through the roof boards or any signs of moisture or water staining, which can indicate underlayment issues. If you spot any of these, it's best to call us for a professional assessment to prevent minor wear from turning into a major leak.