When it comes to protecting your home from rodents, moisture, and structural damage, temporary fixes just don’t cut it. That’s why The Crawlspace Crew is proud to introduce something new — something that raises the bar for the entire industry:

The Crawlspace Crew Lifetime Guarantee

This isn’t just a warranty. It’s long-term peace of mind backed by proven results, premium materials, and a team that stands behind every repair.

Why We Created a Lifetime Guarantee

Homeowners often face recurring crawlspace issues — especially in the Pacific Northwest, where moisture, aging vents, and persistent rodent activity put homes at constant risk. Even after quality exclusion work, new access points can appear over time.

We wanted to offer protection that goes beyond the initial service — something that reassures you every season, every year, for the life of your home.

Our Lifetime Guarantee was built to do just that.

What’s Included in the Guarantee

We don’t cut corners, and our guarantee reflects that. Here’s exactly what you can expect:

Diamond-Wire Reinforced Foundation Vents

Rodent-proof reinforcements are installed on every vent, keeping out even the most determined pests.

All Access Points Sealed

We seal ground holes, HVAC and utility penetrations, pipe entry points, foundation gaps, and anywhere rodents could sneak in.

Piping Protection

All plumbing penetrations are spray-sealed to prevent rodents from entering through pipe chases.

Documented Proof

Every exclusion point is photographed, logged, and recorded so you know exactly what was done and where.

Our Promise to You

Your protection doesn’t stop after installation.

Free inspection after one year

We return to your home, inspect all exclusion work, and ensure everything is still sealed and secure.

If any of our exclusion work is compromised, we fix it 100% free

No fine print. No hidden fees. If our work fails, we make it right.

If rodents create new access points elsewhere, you receive 50% off all repairs

New issues happen — but you’ll never face them alone.