Replacement windows and doors for Sullivan's Island homes
Sullivan's Island pairs historic cottages and raised beach houses with constant salt air and full hurricane exposure. Many homes have deep porches and banks of windows and doors facing the water.
We replace windows and doors throughout Sullivan's Island (29482), from single problem openings to whole-house projects, with free in-home estimates and installation by our own crews.
What we see in Sullivan's Island
Common problems include corroded hardware, failing wood sash, water intrusion at porch doors and outdated non-impact glass on homes that are otherwise well kept.
How we approach projects in Sullivan's Island
- Exterior changes on many island properties go through the town's design review. We prepare specs and drawings for approval.
- Impact-rated windows and doors are the standard recommendation on the island.
- Wood-clad and fiberglass units keep the cottage look while standing up to salt.
Services available in Sullivan's Island
Common questions
Do you replace windows and doors in Sullivan's Island?
Yes. We measure, quote and install replacement windows and doors throughout Sullivan's Island and nearby communities, with free in-home estimates.
Do I need impact windows in Sullivan's Island?
Many addresses here fall in a wind-borne debris region, where replaced windows and glazed doors generally must be impact rated or protected by approved shutters. We confirm the requirement for your exact address.
How much does window replacement cost in Sullivan's Island?
Most homeowners pay $750 to $2,000 per window installed, depending on material, size and glass. Impact and wood-clad windows cost more. Entry doors typically run $2,000 to $7,000 installed.
How long does a project take?
Custom windows and doors usually take four to eight weeks to build. Installation for most homes takes one to three days.
Nearby areas
We also serve Isle of Palms, Mount Pleasant, Downtown Charleston, and every community on our service area list.