30 Years Of Seasonal Crawl Space Flooding

Project date: April 2025

Location: Longview, Washington

The Challenge

This homeowner had been dealing with water and moisture problems in their crawl space for over 30 years. Despite multiple attempts to resolve the problem—including installing a sump pump in the center of the crawl space, adding exterior drainage, and installing downspouts—as you can see they still experienced excessive water problems. ter intrusion.

Our Solution

While we wish we had been called in sooner to save them a lot of money and headaches, we’re glad we could finally step in and make it right!

Here’s what we did:

  • Removed the pre-installed sump pump and basin
  • Cleared out the old vapor barrier and all debris
  • Installed a new sump pump and basin at the lowest point of the crawl space to begin pumping out water
  • Installed 160 feet of drainage along the entire perimeter of the crawl space
  • Laid down a brand-new vapor barrier

Before and After Photos

Longview washington crawl space
Longview washington crawl space
Poorly installed sump pump in the wrong spot!
Longview washington crawl space clean up
Vapor barrier all removed!
Longview washington crawl space trenches
Deep and wide trenches not only last a lifetime, they take enormous amounts of water to the sump pump!
REVIEWS

What People Say