#1 in the Pacific Northwest for Over 30 Years
American Crawl,
The Heroes, You Call
Our Services
Your home deserves more than a quick fix and a bill. We take the time to explain what we find, why it matters, and what your options are—so every decision is yours to make, with confidence. And wherever we can, we do it responsibly: low-impact methods and eco-conscious products that protect your home without compromising the environment around it.
About American crawl
Experience You Can Count On
For over 30 years, American Crawl has helped nearly 25,000 Pacific Northwest homeowners protect, improve, and better understand their homes. Every job is handled by our own experienced, in-house crews—not subcontractors, and not a private equity rollup—and every crew stands behind its work. From the first inspection to the final cleanup, we do it the right way every time.
You Will See What We See
Most homeowners have never actually been in their own crawlspace. We photograph what we find—before, during, and after—so you're not taking our word for it. Every recommendation comes with the picture that prompted it: what it means, what it costs, and what happens if you wait. And if you're enrolled in our ongoing pest monitoring service, our lifetime rodent guarantee has you covered if rodents ever damage new insulation.
What Your Neighbors Say
4.9
Based on 3,987 reviews
The Homeowner's Guide to What's Above and Below
Crawlspaces, attics, insulation, moisture, pests—it's a lot of unfamiliar territory, and you shouldn't need a contractor's vocabulary to understand your own home. Our homeowner resources break it all down: straightforward answers, practical guidance, and the information you need to know what's going on and protect your investment.
Have Questions About Your Home?
Whether you're noticing a problem or just want to understand what's really going on, we're here to help. Reach out, and we'll take it from there—no pressure, no obligation.
Service Areas
We Know the Neighborhood. Because We Live Here, Too.
From Seattle and the Eastside to Pierce, Thurston, Snohomish, and Island Counties, our local team helps homeowners protect and improve every space—above and below. Not sure if we cover your area? Check your service area, or just reach out. We'll let you know.