What should you know about roof repair in Savannah, GA?
What coastal roofs need
- Wind resistance: Chatham County has higher design wind speeds than inland Georgia, so shingles should go on to the manufacturer's high-wind instructions, often with extra nails per shingle and starter strips at rakes and eaves.
- Corrosion resistance: salt air eats plain steel nails, drip edge and flashing. Ask for stainless or properly coated fasteners, and aluminum, copper or stainless flashing close to the water.
- Secondary water protection: self-adhered underlayment at valleys, eaves and penetrations helps when wind-driven rain gets past the shingles.
- Moisture control: humidity and shade grow algae and moss, and poorly ventilated attics trap moisture that rots decking.
After a tropical storm
Photograph the damage, get openings covered once it is safe, and have the roof inspected before you sign with anyone. Check your deductible too, since coastal policies may carry a hurricane or named storm deductible figured as a percentage of dwelling coverage. See percentage deductibles explained.
The historic districts
Savannah's landmark historic district and surrounding districts have formal design review for exterior changes. Like-for-like repairs are usually simpler, but a change of material or roof profile can need approval, so check with the city's preservation staff first.
Hiring after a storm
Big storms bring out-of-town crews. Look for local references, insurance certificates and a written warranty, and refuse any deductible waiver, which is illegal in Georgia. See wind damage to roofs in Georgia and how to choose a roofing contractor in Georgia.