Crawl Space Repair icon representing comprehensive solutions for crawl space issues

Seal Block Walls

Block Wall Treatment For Crawl Spaces Near Post Falls, Coeur D'Alene, Spokane, And Neighboring Areas!

Maintain optimal humidity while ensuring compatibility with pest inspectors

How It Works:

For effective crawl space sealing, we advise covering all walls with a crawl space vapor barrier. However, if your crawl space features concrete block walls, moisture can still seep through the open cavities, rendering wall coverage insufficient.

To address this issue, Premier Basement Systems offers the WallCap Block Wall System. This plastic covering seals the top of your block wall, effectively preventing humidity infiltration. Moreover, its transparent design ensures that your walls remain visible for termite and pest inspections.

Installation Time:

The installation of the WallCap Block Wall System can be handled by one contractor while the remainder of your CleanSpace® system is being installed by the rest of the crew. Typically, a complete CleanSpace® installation is completed in less than a day.

Basement wall cracking in Spokane Valley home
Close-up of block wall covering installation in downtown Spokane neighborhoods
Clear block wall covering installation in downtown Spokane
Sealed block walls in a crawl space in Ponderay, ID showing effective moisture control

Installing WallCap In Your CrawlSpace

To ensure the secure attachment of WallCap to your walls, it is mechanically fastened to the concrete using plastic pegs. Additionally, a polymer seal is applied to adhere the plastic to the concrete, providing complete vapor barrier protection.

Given that most crawl space walls are constructed from concrete block, the WallCap System is often recommended by your system design specialist. Despite its small size, this addition makes a significant difference in maintaining crawl space integrity.

Call us for a crawl space drainage quote today!

We proudly offer our services to Medical Lake, Nine Mile Falls, Greenacres, Newport, Otis Orchards, Priest River, Colbert, and numerous nearby areas in Idaho and Washington.

Looking for a price? Get a no cost, no obligation free estimate.