Crawl Space Encapsulation in Huntsville, AL

We're local and know our market: North Alabama clay holds water under houses. In parts of our territory, Owens Cross Roads especially, we open crawl spaces with heavy standing water, and in the dry season the evidence stays behind as silt lines on the vapor barrier and fungal growth on the wood. Gone is not the same as fixed; the wet season always comes back.

Summer makes it worse from the air down. Condensation under Huntsville homes gets severe enough that our crews come out with wet backs, and that same moisture works your air conditioner harder, feeds fungal growth, bows floors, and draws animals in under the house. In many cases a full clean-out and a new vapor barrier go a very long way.

With the clay here we see a lot of standing water sitting in crawl spaces, and Owens Cross Roads is one of the worst for it. In the summer there is just tons of condensation on top of that, and we are right beside the river. All that humidity is hard on people's air conditioners, and it makes floors bow over time. It is the one thing Levi would tell every homeowner in this area to pay attention to, because we see it in every single house we go under.

In the dry part of the year the water is gone, but the evidence is still there if you know what to look for. You will see fungal growth on the wood and silt sitting on top of the old vapor barrier from where the water came and went. Moisture also brings animals in, so we find a lot of animal droppings under these houses. On a lot of them we just need to clean the whole thing out and lay a new vapor barrier, and that alone goes a very long way.

We match the vapor barrier to the house: 10-mil, 20-mil, and up to 120-mil where it is genuinely warranted, with foam board on the walls where it helps. Plenty of companies push the thickest plastic on every job; we can install anything, so we only install what your crawl space calls for. Every vapor barrier we install carries a lifetime warranty, and our dehumidifiers, primarily Santa Fe 105s and Aprilaire units sized to the space, carry a 6-year manufacturer warranty.

On big structural jobs we bring in an independent structural engineer, so the scope is set by an engineer rather than a salesperson. Most of the industry sells systems. We address the problem directly and add to the scope only if the house needs it, and that difference is regularly worth thousands.

Levi Cook was in the military, saw companies around Huntsville charging exorbitant prices for crawl space work, and started this business to charge a fair price and do the job right. His three installers have been with him since day one, his father runs the phones, and the inspector and operations manager are Huntsville-area natives. On price, the cheapest crews 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 runs $5,000 to $10,000. The inspection sets the scope, not a package.

Fungal treatment and crawl space insulation carry most of our Huntsville work, backed by vapor barrier and a fair amount of 6-mil liner.

Caleb, our inspector, is a Huntsville-area native who runs every in-person inspection. We read wood moisture on a scale where 12 to 16% is safe and anything over 20% means active damage is likely, and the recommendation depends on how bad it is and what your goals are for the house. The answer is always more nuanced than a sales pitch, which is exactly why you should get the inspection.