Crawl Space Encapsulation in Bethesda, MD

Upscale Homes, Downscale Crawl Spaces

Bethesda's colonials are beautiful above ground — and often rough below it. Big wooded lots keep the soil damp. Many homes have crawl space sections beside finished basements, and the damp side undermines the dry side. High-end finishes upstairs deserve better than moldy air rising from below.

The Basement-Crawl Combo

This is the Bethesda special: a finished basement next to an unfinished crawl space, sharing air freely. You encapsulate the crawl space not just for the crawl space, but to protect the finished basement beside it. One damp section can musty up the whole lower level.

What We See Most Here

Crawl sections forgotten during basement finishing projects. Irrigation systems soaking the foundation all summer. Large footprints with far corners nobody has visited in years. And water tables that run high in the neighborhoods near the creeks.

Call (301) 679-9193 for a free Bethesda crawl space inspection.

Nearby areas we also serve

We serve Bethesda, MD and these nearby areas:

Frequently Asked Questions

Our basement is finished but the crawl space next to it isn't. Is that a problem?

Yes — they share air. Damp, moldy air from the crawl space drifts into the finished basement. Encapsulating the crawl space protects the finished space too.

Our irrigation runs daily. Could that be causing it?

Very possibly. Irrigation aimed at the foundation is a top cause of chronic crawl space dampness. We will check the spray patterns during the inspection.