Most Brunswick bulkheads that are still standing straight can be repaired in place, by sealing leaking joints and refilling the soil washed out from behind them.
866-398-9323Licensed seawall specialists — FL · GA · SC
Seawall Repairs by Solid Foundations provides bulkhead repair in Brunswick, GA for marsh-front homeowners, HOAs, and commercial waterfront owners. Typical projects include sealing joints on East River and Turtle River bulkheads, refilling voids behind walls on tidal creeks, and repairing cracked caps near Oglethorpe Bay. Call 866-398-9323 or use the quote form to book a free on-site inspection.
Usually. The key test is whether the wall is still plumb and its panels, sheets or boards are in one piece. If so, the damage is in the joints, the cap, or the ground behind the wall, and those can be fixed without pulling the wall.
Check your wall around low tide, when most of it is exposed:
A few of these on a straight wall means repair. A wall that's leaning or has failed through needs bulkhead replacement in Brunswick.
NOAA's Howe Street Pier gauge in Brunswick shows about 7.7 feet between mean higher high water and mean lower low water (NOAA). That's a much bigger swing than walls see on many lower-tide coasts. At high tide, water soaks into the soil behind your wall. At low tide, it drains back out through any gap, carrying soil with it. Twice a day, every day.
Georgia's marshes formed as lagoons filled with river sediment, according to the Georgia DNR Coastal Resources Division. Soil behind a marsh-front wall is often fine, soft and full of organic material. It moves easily once water finds a path.
Brunswick has timber, concrete and sheet pile walls. Timber rots and splits, concrete cracks, and steel rusts. Each needs its own fix.
We inject NCFI-certified polyurethane through small ports to fill hollows behind the wall, bind loose soil, and seal joints from behind. No digging up your yard. See polyurethane injection.
Cracks are sealed, broken cap sections are rebuilt, and damaged timber can be sistered or replaced board by board.
When rain and high tide stack up behind a wall, the pressure has to go somewhere. Relief drains give it a way out.
| What you see | Usual answer |
|---|---|
| Voids or holes, wall straight | Repair: void fill and joint sealing |
| Cracked cap, sound panels | Repair: cap restoration |
| A few rotted boards on timber | Repair: board replacement |
| Wall leaning a few inches | Reinforce: seawall reinforcement in Brunswick |
| Failed through in several places | Replace |
Not sure? Read our repair vs. replacement guide.
Void fill in Brunswick generally costs $80–$250 per linear foot, and tieback anchors run $800–$2,500 each. Most residential repairs come in at $4,000–$20,000.
Talk to the state before you start. The Georgia DNR Coastal Resources Division asks owners to contact its office before any maintenance on an existing structure, because what's allowed depends on the situation (GA DNR CRD). Inside Brunswick city limits, the City's Planning, Development & Codes Department handles building permits. Mainland addresses outside the city go through Glynn County. We're licensed to perform marine construction in Georgia and South Carolina, and we coordinate those contacts for you.
Our Brunswick seawall repair page covers everything else we do locally. We also repair bulkheads across the causeway in St. Simons Island.
It means soil is escaping through the wall. It won't stop on its own, and the hole behind the wall will grow. Void fill and sealing usually fix it.
Call first. CRD asks owners to contact its office before any maintenance on an existing structure. The answer depends on what you're doing and where.
Often, yes. Rotted boards can be replaced and voids filled. If the pilings are failing too, replacement may make more sense.
Spring tides push water higher behind the wall and drain it lower. That bigger swing moves more soil through any opening.
Licensed, insured, NCFI-certified. Serving Florida, Georgia & South Carolina since 1996.
866-398-9323