Alexander Roofing Contractors | Roofing Services in Charleston, SC 29401

In Charleston, roof shingle curling is primarily caused by our intense coastal sun, high humidity, and thermal cycling, which can cause the shingles to dry out, lose granules, and warp over time. Alexander Roofing fixes this by first conducting a thorough inspection to assess the extent of the damage. We then recommend a targeted repair of the affected areas or, if necessary, a full roof replacement using high-quality, UV-resistant shingles designed for our Southern climate. Our goal is to restore your roof's protective barrier and prevent further moisture intrusion or energy loss.

Roof flashing—the metal strips that seal joints around chimneys, vents, and skylights—fails often in Charleston due to corrosion from salty air and expansion/contraction from our temperature swings. At Alexander Roofing, our repair process starts with a meticulous leak investigation to locate all compromised flashing. We remove the old, failed material, properly prepare the surface, and install new, corrosion-resistant flashing sealed with premium-grade caulking and underlayment. This method ensures a watertight seal that stands up to our heavy rains and coastal conditions, safeguarding your home's interior from water damage.

It's a common question! Key signs you might need repairs include isolated leaks, a few missing shingles after a storm, or minor flashing issues. However, widespread shingle curling, significant granule loss in your gutters, multiple leaks, or a roof nearing the end of its typical lifespan (20-25 years in our climate) often indicate a replacement is more cost-effective. The best way to know for sure is to have our expert team at Alexander Roofing perform a complimentary, no-obligation inspection. We'll give you a clear, honest assessment and explain all your options, helping you make the right decision for your home and budget.