Williams Roofing and Contractors | Roofing Services in Sheldon, SC 29941

We start with a detailed inspection, often checking in attics and using moisture meters to find soft spots or decay you can't see from the outside. For Sheldon homes, we replace any rotted decking with new, treated plywood and ensure proper attic ventilation is installed to prevent future moisture buildup, which is key in our humid climate.

In most cases around Sheldon, wet insulation must be replaced. Once damp, it loses its R-value (insulating power) and can lead to mold and further deck rot. We safely remove all compromised insulation, address the source of the moisture leak, and install new, dry insulation to restore your home's energy efficiency and protect against humidity.

We recommend materials with strong moisture resistance and proper ventilation systems. This often includes synthetic underlayment for an extra moisture barrier, high-quality asphalt shingles with algae resistance, and ensuring soffit and ridge vents are correctly sized and clear. The right combination creates a system that sheds water effectively and allows your attic to breathe, combating our local humidity.