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AquaStop WallSeal™ Basement Wall Vapor Barrier

Damp basement walls can lead to mold and pests, making this space in your home unfit for use and potentially damaging the structure of your house.

Simple fixes like wall sealants won’t work long-term. The best solution is a permanent vapor barrier. This is something we, at Matvey Foundation Repair, can provide.

Our AquaStop WallSeal™ Vapor Barrier guards against moisture getting into your basement walls. It helps to create a safer, drier space for homeowners in Western Washington.

What Is the WallSeal™ Vapor Barrier?

Our vapor barrier is a heavy-duty 120-millimeter-thick sheet designed to prevent moisture from penetrating basement walls. We securely anchor it to your walls during installation and redirect any water seepage into the interior drainage system.

The AquaStop WallSeal™ Vapor Barrier is just one of our basement waterproofing solutions. Combine it with a dehumidifier, sump pump, or another of our proprietary products for a moisture-free basement and true peace of mind.

Signs You Need a Vapor Barrier

If you notice any of the below signs, AquaStop WallSeal™ Vapor Barrier is the right solution for you:

Efflorescence on basement walls.

Ignoring these signs leads to more severe problems, such as structural damage. So, contact Matvey Foundation Repair at the first sign of trouble.

Is a Vapor Barrier Necessary?

Yes, we think it’s very necessary. Why? Because moisture damage is a common—and costly—issue among homeowners in Western Washington. A vapor barrier helps prevent this excess moisture from seeping into your basement walls and causing harm. Even if your walls appear dry, they may still be susceptible to future moisture intrusion.

Advantages of the AquaStop WallSeal™ Vapor Barrier

Our vapor barrier provides these benefits to Western Washington homeowners:

  • Made from high-quality materials that offer long-lasting protection against moisture intrusion 
  • Lowers humidity and prevents mold growth, ensuring a healthier living environment
  • Eliminates the source of musty smells, especially when used with a dehumidifier 
  • Protects stored items in your basement from moisture damage
  • Maintains your property value by ensuring a dry and safe basement

How We Install Our WallSeal™ Vapor Barrier

After inspecting your basement, we install the WallSeal™ basement wall vapor barrier in several simple steps. This process includes:

A worker installing a vapor barrier in a basement.
  • Wall cleaning and preparation
  • Attaching vapor barrier sheets to your basement walls
  • Installing an interior drainage system
  • Placing a sump pump at the lowest point of your basement
  • Connecting the interior drainage system to the sump pump
  • Installing a basement dehumidifier

Why Our Vapor Barrier is the Best Choice for Your Home In Western Washington

The AquaStop WallSeal™ Vapor Barrier stands out from other vapor barriers due to its:

  • Premium 120-millimeter-thick material 
  • Waterproof and mold-resistant properties 
  • Permanent wall adhesion
  • Ability to integrate with our full basement waterproofing system 
  • Long-term warranty 
  • Annual maintenance plan

Contact Matvey Foundation Repair for a Vapor Barrier Solution. You Can Count On

A CFI agent shaking hands with a satisfied customer.

The AquaStop WallSeal™ Vapor Barrier prevents moisture from entering your basement walls. As a result, you can safeguard your home against mold, pests, structural damage, and other problems.

For even more protection against moisture intrusion, we recommend our other basement waterproofing products, including dehumidifiers and interior drainage systems.

Schedule your free basement inspection and estimate with Matvey Foundation Repair today.

FAQs

A well-made vapor barrier will last longer and more effectively tackle moisture problems. Our 120-millimeter-thick vapor barrier provides all the protection you need against wet basement walls. 

When combined with other waterproofing solutions, a vapor barrier keeps your basement dry, reducing the chances of foundation and structural damage. It also prevents mold, pest infestations, wood rot, and other moisture-related issues.

We recommend an annual service check to ensure optimal performance. Regular maintenance will resolve any problems with your vapor barrier over time.

Service area of Matvey Foundation Repair

Service Areas

Seattle Office

18915 16th Ave S
SeaTac, Washington 98188