Serving Summerville, SC
Encapsulation, moisture control, and mold removal for Flowertown homes — from historic Old Summerville and Hutchinson Square to Nexton, Cane Bay, and Summers Corner.
Summerville earned the nickname “Flowertown in the Pines” for a reason — the same shade, humidity, and sandy-clay soil that grow the azaleas keep crawlspaces here damp for most of the year. Whether your home is a historic cottage downtown or a new build out in Nexton, the moisture under the floor behaves the same way.
Crawlspace Cowboys is the local specialist Summerville homeowners call when standing water, sagging insulation, musty smells, or visible mold show up in their crawlspace — and we make sure those problems don’t come back.
Summerville’s mix of heavy summer storms, year-round humidity, and shaded, slow-draining lots means crawlspaces across Dorchester and Berkeley counties stay damp. Older homes in historic Old Summerville near Hutchinson Square were built with vented crawlspaces that were never sealed for this climate. Fast-growing new communities like Nexton, Cane Bay Plantation, Summers Corner, and Carnes Crossroads still use vented crawlspaces — and South Carolina building code allows it, even though every modern building-science study shows it’s the wrong call for the Lowcountry.
The result, year after year, looks the same: condensation drips off ductwork, fiberglass insulation falls down soaked, mold colonizes the joists, and the air your HVAC pulls into the house gets worse instead of better.
Every service we offer in Charleston, delivered with the same standards and the same warranty in Summerville.
We’re local. We’ve worked in homes all over Summerville — from century-old cottages off Main Street to brand-new construction in Cane Bay and Nexton. We know what a Lowcountry crawlspace is supposed to look like when it’s done right — and what corner-cutting looks like when a previous contractor skipped the vapor barrier overlap, undersized the dehumidifier, or vented a dryer into the crawlspace.
Crawlspace Cowboys is licensed and insured in South Carolina, and every job comes with a written scope, photo documentation before and after, and a free initial inspection so you know exactly what you’re paying for.
Call us or schedule online. We’ll come out, take photos, and give you a clear, honest report — even if the answer is “your crawlspace is fine, don’t spend the money.”