Crawl Space Encapsulation in Brunswick, GA
Brunswick crawl spaces, sealed dry for good.
Brunswick sits low between three rivers, and the crawl spaces here take on water from below as often as from above. We seal them the right way, in the right order.
Crawl Space Encapsulation in Brunswick
Why Brunswick homes need this, and how we do it
Most of the older homes around Old Town and the neighborhoods off Norwich Street were built with open dirt crawl spaces and shallow vents. On flat lots served by old ditch drainage, a heavy rain or a king tide raises the water table until the dirt under the house stays wet for days. A loose sheet of plastic over that ground does almost nothing.
So we handle the water first. Interior drain lines and a sump move groundwater out, then a heavy barrier gets sealed across the floor and up the piers, the vents are closed, and a sized dehumidifier holds the space in range through a Brunswick August. That order matters here more than almost anywhere else on the coast.
Once the space is dry, the rest of the house settles down. The musty smell that used to rise into the hall fades, the floors stop feeling damp, and the framing stops feeding rot and termites. We photograph every step and leave you a written report, so you can see exactly what changed under your feet.
What’s included
A full encapsulation - not a plastic sheet
Every crawl space encapsulation we do in Brunswick, GA follows the same checklist. Every scope is written out line by line before we start. A typical coastal encapsulation includes:
- Debris and old, failed vapor barrier removal
- Rotted post, girder and joist repair where needed
- Interior drainage and sump where water collects
- Heavy reinforced liner on the floor, sealed up the walls and piers
- Vents sealed and insulated; rim and penetrations air-sealed
- Properly sized dehumidifier with drain line and humidistat
- Photo documentation before, during and after
What we won’t do
We won't lay plastic over wet dirt and call it encapsulation, we won't seal a space with active water, and we won't sell you a dehumidifier as a substitute for fixing drainage. If a smaller repair solves your problem, that's what goes in the quote.
What to expect
Four steps, start to finish
Free inspection
We go under the house, take moisture and humidity readings, check framing and supports, and photograph everything.
Written plan & price
You get an itemized scope and a fixed price, plus financing options - and time to think it over.
Install, 1–3 days
Our own crew handles repairs, drainage, liner, air sealing and the dehumidifier - and cleans up behind itself.
Walkthrough & warranty
We walk you through the after photos, set the humidistat, and hand over your warranty in writing.
Crawl Space Encapsulation in Brunswick
Questions Brunswick homeowners ask us
My old Brunswick house gets water coming up from below after the king tides, can that be stopped?
It can, but on a place like yours we handle the water first with interior drainage and a sump before we seal anything. Once the standing water has somewhere to go, the vapor barrier keeps the crawl space dry for good.
These older homes near the river always feel damp, is encapsulation the fix?
For older Brunswick homes near the rivers, yes, once we manage the groundwater. We drain it, seal the ground and walls, and add a dehumidifier so the damp finally clears out.
Why does the floor in my old house feel soft and smell musty?
That's usually moisture from the crawl space soaking into the subfloor and feeding mold underneath. Drying and sealing the space stops the rot and clears the smell.
With the king tides pushing water under here, do I still need drainage first?
Definitely, on tidal ground like this we install drainage and a sump before sealing so the water has a path out. Sealing without that would just trap the water underneath.
Ballpark, what would this cost for a house in Brunswick?
Most projects fall between $5,000 and $15,000, more if the drainage work is heavy. We give a free inspection with a written report and offer financing to spread it out.
“We had stair-step cracks and a door that wouldn't close. They installed push piers and actually lifted the corner back. The cracks closed up and everything works again. They explained every step and the price didn't change.”
Free inspection · No obligation
Find out what's really happening under your Brunswick home
We measure, photograph and explain what we find - then give you one fixed written price. No pressure, and no obligation to book anything.
- Free inspection with a written report
- Fixed price before any work starts
- Our own trained crews - never subcontractors