Tips for Properly Cleaning Your Crawl Space
The crawl space, an often overlooked area, requires regular cleaning to prevent many problems. The health of your crawl space is not just an issue of…
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The crawl space is the most neglected part of most homes, yet it has a big effect on the air you breathe upstairs. We turn musty, contaminated crawl spaces into clean, dry, healthy ones.
Tell us about moisture, debris, damaged insulation or pests below your home.
Months of Pacific Northwest rain keep the soil under many homes damp from fall through spring. High humidity and musty odors in the crawl space find their way into your living space, and some contractors estimate that up to 40% of the air on the first floor comes up from below.
Attic Crew is ready to turn your old, musty crawl space into a clean and healthy one, so your house can be clean and green.

Damp soil, condensation and standing water that feed mold and rot.
Removal, sanitizing and sealing the way they got in.
Nests, droppings and the entry points rodents use.
Odors that drift up into your living space.
Sagging, fallen or contaminated under-floor insulation.
Missing or damaged barriers that let ground moisture in.
We thoroughly inspect, scrub and seal your crawl space, then show you the results in photos.

Tacoma · from first look to finished job

Before cleaning, the crawl space floor’s vapor barrier is heavily worn, torn, and dirty, with debris and exposed damp soil clearly visible.
A technician carefully removes the damaged vapor barrier and clears insulation debris from the crawl space floor.
A technician installs and secures a new moisture barrier, taping seams and fastening edges to the foundation walls.
The crawl space floor is fully covered with a new, intact vapor barrier, leaving the area clean, dry, and well protected.
Some images show actual Attic Crew jobs; others are representative, with details changed for customer privacy.
Tap any photo or project to see it full size and step through it.



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Some images show actual Attic Crew jobs; others are representative, with details changed for customer privacy.
Rated 4.9 on Google, with 5-star reviews on Yelp, so you can breathe easy knowing you're in good hands.
“We needed some rodent proofing and all of the insulation in our raised house replaced. I was able to get them out for an estimate within days and schedule the work within a couple of weeks. The work was done in about 7 hours and looks fantastic. Everybody was very friendly and professional.”
“Joey and his crew arrived on time. They were very professional and considerate to our needs. We needed our old insulation swapped out and have our attic and crawl space rodent proofed. They did an amazing job at doing so. He was considerate enough to take pictures of all work completed and presented me everything.”
“After 19 years, my crawl space was a disgusting mess due to being inhabited by rodents. Jay came to my home to make an inspection and recommendations. He showed me photos of the problem and explained exactly what was needed to be done. Two weeks later as planned, Wais came out with the crew right on time. When the job was completed, I was again shown with photos exactly what was done and was beyond satisfied with…”
A heavy plastic sheet laid over the soil, and often up the walls and around piers, that keeps ground moisture out of the crawl space. In our wet climate it's one of the most effective ways to reduce humidity and musty odors.
Yes. We remove the animal and any contaminated material, sanitize the area and seal the entry point so it doesn't happen again.
Yes. Where standing water is a problem we can add drainage and a sump pump before sealing the crawl space.
Musty smells in the house, signs of rodents, sagging or fallen insulation, standing water or a torn vapor barrier are all good reasons to have it inspected. The inspection is free.
Local pages for the cities we serve most. We also work throughout Seattle, the Eastside, Tacoma, Everett, Olympia and the Puget Sound region.

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Read articleWe quote firm prices so there are no surprises. Book your free crawl space cleaning inspection today.