Crawl Space Encapsulation in Greensboro, NC

We're local and know our market: The Triad sits on red clay, and the digging here is not easy. What our crews keep finding is moisture coming in through foundation walls, which is why so much of our work is wall wrapping and French drain installation rather than a sheet of plastic on the ground. Between Greensboro, Winston-Salem, and High Point we see the full range: big crawl spaces, small ones, and homes split between half basement and half crawl space.

On the north side, in Summerfield, Oak Ridge, and northern Greensboro, projects tend to be all-encompassing moisture packages. Farther east, older houses need more structural attention. Skyler Burnett, our market manager, ran a restoration company in Colorado before moving across the country to take this market, and he keeps his read honest: he will tell you only what your house actually needs.

We see the full range of crawl spaces here, large ones, small ones, and homes that are half basement and half crawl space. A lot of what we deal with is moisture intrusion coming through the foundation walls, so we do a lot of wall wrapping and a lot of French drain installation. Wrapping the walls moves the thermal barrier off the floor system and onto the foundation wall, which is one of the biggest reasons homeowners go that route. There are also a number of older homes in this market, so we do a fair amount of structural work.

Coming from a restoration background, the thing Skyler wishes every homeowner understood is the difference between microbial growth and efflorescence. Microbial growth means fungus, mold, and similar substances, and that needs to be addressed. Efflorescence is the salt left behind after water evaporates through a foundation wall, so it tells you there is a moisture problem but it is not itself something to be alarmed about. Both point to moisture that needs fixing, and knowing which one you are looking at can put your mind at ease. The type of work also shifts by area: more all-encompassing projects on the north side in Summerfield, Oak Ridge, and northern Greensboro, and more structurally focused work farther east.

We install two vapor barriers in the Triad: a 10-mil and a woven 16-mil. Skyler is upfront with his professional opinion: the 16-mil is the far superior product, a woven material that does not tear easily and looks just as good, if not better. The brand-standard 10-mil is a Class 1 liner carrying a 25-year warranty against material breakdown either way, so neither choice is a throwaway.

The rest of the system is just as specific. Insulation barriers go on foundation walls, moving the home's thermal barrier from the floor system to the wall, one of the biggest selling points of the approach. Drainage runs through fully socked four-inch French drain pipe into Little Giant sump pumps, and the Santa Fe Compact70 dehumidifier, under a 6-year manufacturer warranty, goes into roughly nine of every ten installs.

On price, the market splits three ways: the cheapest crews will lay loose plastic over a space for $1,000 to $2,000, national foundation chains average $15,000 to $30,000, and a typical Crawlspace Medic job lands between $5,000 and $10,000. Here, a basic job in an average-sized crawl space, meaning a cleanout, a vapor barrier, and a dehumidifier, generally comes in between $4,000 and $8,000. Skyler is explicit that the exact number depends on the space, which is why the quote follows a free inspection instead of a price sheet.

In the Triad our finished work centers on fungal treatment, vapor barrier, and sump pumps, with crawl space insulation a regular add.

Mike and Corey, our two sales inspectors, handle every in-person inspection, and about half of those calls come through real estate deals. Skyler's restoration background sets the standard: microbial growth, meaning fungus and mold, has to be addressed, while efflorescence, the white salt residue water leaves behind as it evaporates through a foundation wall, signals moisture but is not itself a health concern. 12 to 16% moisture content is where framing should sit, and readings past 20% point to active damage. You get the reading, not a scare.