Services
Crawl Space & Basement Insulation
Warm floors, protected pipes, drier air — crawl-space walls and ceilings, vapor barriers, and basement rim joists done as one system.
What's under your floor shapes how the whole house feels. An uninsulated crawl space puts a cold, damp reservoir under your living space: floors chill in winter, pipes flirt with freezing, and ground moisture rises into the structure all year. Basements leak differently — through the rim joist, the band of framing at the top of the foundation wall, which in many homes is bare wood facing the outdoors.
We treat below-grade as a system: ground vapor barrier where the crawl space needs one, insulation at the walls or ceiling depending on the design, rim joists sealed and insulated, and pipes protected. The result shows up upstairs — warmer floors, steadier temperatures, and a house that smells like a house.
What's included
- Ground vapor barrier installed and sealed in crawl spaces
- Crawl walls or ceiling insulated to match the home's design
- Rim joists foamed and sealed — the basement's biggest leak
- Pipes insulated against winter freezes
- Moisture problems flagged honestly before we cover anything
Book Your Free Assessment
Tell us what you need and we'll call you back to confirm. Rather talk now? (855) 640-0404 — answered 24/7.
How it works
Our Process
Inspect below
We get under the house: moisture, existing insulation, plumbing, ductwork and any damage are documented with photos.
Dry first
Standing water or active moisture issues are addressed in the plan before insulation — covering a wet problem is not a service.
Barrier & insulate
Vapor barrier down and sealed; insulation installed at the walls or ceiling per the design.
Seal the rim
Every rim-joist bay is sealed and insulated, closing the basement's main air leak.
Questions
Crawl Space & Basement Insulation — FAQs
Both designs exist in our region. Insulating the ceiling keeps the crawl outside the conditioned space; insulating the walls (with a sealed vapor barrier) brings it in — often better where ducts and pipes live below. We assess your layout and explain which suits it.
Very likely — a floor over a vented, uninsulated crawl space is a floor over outdoor air. Insulating below it (plus sealing the rim joists) is the direct remedy, and homeowners usually feel it the first cold week.
Fallen, wet batt insulation is worse than none — it holds moisture against the floor. We remove failed material, let things dry, and reinstall properly secured, or convert the crawl to a walled design if that serves you better.
Yes — a heavy-duty ground liner, overlapped and sealed, is part of the crawl-space system, not an afterthought. It's in the same written quote.