Wet drywall rarely dries back to good
Drywall that has soaked up floodwater or leak water loses strength, stains, and can harbor growth behind the wall even when the face looks dry. In most flood cases the damaged section has to come out. Florida GC Group LLC (Lic. #RG291104194) cuts out water-damaged drywall, replaces it, and finishes it – texture and paint – so the wall looks original.
The flood cut – what it is and how high
After flooding, contractors typically cut the wall above the water line – a “flood cut” – to remove soaked drywall and insulation and let the wall cavity dry fully. How high depends on how deep the water stood and how far moisture wicked upward; moisture-meter readings, not guesses, set the line. Cutting a clean, level line also makes the replacement patch faster and the finished seam invisible.
Our drywall repair process
1. Verify drying first. We do not close walls until moisture readings confirm the structure and wall cavities are dry.
2. Cut out and remove damaged drywall and any wet insulation in the repair zone.
3. Install new drywall, tape and finish seams, and match the existing texture (smooth, orange peel, knockdown).
4. Prime with stain-blocking primer where water staining occurred, then paint to match – or repaint the room.
5. Reinstall or replace baseboards (see Baseboard, Trim & Interior Finishing).
What drywall repair costs
Published national guidance for water-damaged drywall repair puts most jobs between $150 and $2,500 (RestoreAdvisor figures, cited in our Flood Damage Repair Cost guide), with large flood-cut-and-repaint projects running higher. Your actual price comes from our free assessment and itemized estimate – measured on your walls, not a national average.
Part of a bigger job?
Drywall is usually one piece of flood recovery – flooring, trim and paint follow. See the full picture: Flood Damage Repair & Reconstruction.
Free assessment
Port St. Lucie, Fort Pierce, Jensen Beach, Stuart, Palm City. Call (561) 255-4908 – Florida GC Group LLC, Lic. #RG291104194. Mold note: if mold is present in the wall, it must be handled by a Florida-licensed mold professional before drywall work – we will tell you plainly if we see signs of it.