Vapor barriers are products that resist diffusion of moisture and/or gas through floor assemblies of a building. Vapor barriers are high strength, puncture resistant membranes and are available in a variety of thicknesses ranging from 6-mils to 21-mils. During our application of vapor barriers in Colorado, we tape all seams and booted penetrations to provide a complete seal. These systems result very low vapor permeability, preventing moisture, water vapor and soil gases from entering into your building envelope, which helps to protect against mold growth.

Vapor barriers are applied to the subgrade within the footprint of a building prior to floor assemblies in conditions such as:

  • Slab on grade
  • Raised wood floors
  • Crawl space

Below is a list of manufacturers AAA Waterproofing Front Range uses for vapor barrier systems in Colorado and surrounding areas:

Manufacturer and Product Name

Stego Industries, LLC

  • Stego Wrap

Tremco Commercial Sealants and Waterproofing

  • Paraseal

WR Grace

  • Florprufe 120

Please refer to the individual manufacturers websites for current product data sheets.

Contact us today to learn more information or inquire about services regarding vapor barriers in Colorado or in surrounding states.