Insulate Crawl Space Floor

Crawl Space Floor Insulation Company Serving San Jose, Sacramento, San Francisco & Nearby

What It Does:

TerraBlock™ Crawl Space Floor Insulation is a durable, long-lasting insulation product designed specifically for crawl space floors.

Able to be installed on uneven floors, this product includes a white vapor barrier that will keep moisture from making its way up through dirt, stone, or concrete crawl space floors.

Technical Features

  • 3/4" Foam Insulation
  • Puncture-Resistant Design
  • Includes a Vapor Barrier for Moisture Protection
  • Compatible with Our Complete Line Of Crawl Space Insulation & Waterproofing Products

If you have water seepage in your crawl space, TerraBlock™ can be combined with drainage matting to direct water to a sump pump system.

This system is durable enough for regular traffic from homeowners and service workers, without risk of damaging the vapor barrier or crushing the insulation. For added durability, an additional crawl space liner may be installed on top.

Save money and control mold and moisture in your home
Get a FREE Quote!

For a free crawl space insulation quote, contact us today!

We serve Sacramento, Modesto, and many nearby areas in California.

Insulate & Seal Your Crawl Space

A vented crawl space will cost you a bundle in utility bills, while rot and mold will force you to make otherwise unnecessary repairs to your home.

Sealing and insulating the crawl space using this puncture-resistant, padded product will help to keep your utilities (such as your furnace, heating ducts, hot water pipes, and water heater) from having to work in a cold, damp crawl space. It will also protect the wood and stored objects in your crawl space from water vapor and humidity, controlling mold.

TerraBlock™ is just one part of our complete crawl space repair system. By combining it with our other products, including our SilverGlo™ Wall Insulation and CleanSpace® Vapor Barrier, you can keep your crawlspace dry and insulated. We can also waterproof your crawl space with products like our SmartSump™ Sump Pump, our SmartPipe™ Drainage System, and our durable CleanSpace® Drainage Matting--all of which are compatible with a TerraBlock™ installation.

Learn more about our crawl space repair systems.

We Can Seal and Insulate Your Crawl Space!

At Foundation Repair of CA our team of in-house crawl space experts has just what you need to encapsulate your crawl space and keep it a warm, dry, and clean-looking place--one you won't mind crawling into!

For a free written crawl space insulation quote at no obligation, call or e-mail us today!

We proudly serve Sacramento, Modesto, Vacaville, Fairfield, Redding, Chico, Grass Valley, Citrus Heights, Suisun City, Yuba City, Roseville, Carmichael, Clovis, and many other parts of California.

our service area

We serve the following areas

  • Alta
  • Angels Camp
  • Applegate
  • Camino
  • Camptonville
  • Cassel
  • Challenge
  • Colfax
  • Columbia
  • Cool
  • Copperopolis
  • Diamond Springs
  • Dutch Flat
  • El Dorado
  • Fall River Mills
  • Fiddletown
  • Forbestown
  • Garden Valley
  • Glencoe
  • Grass Valley
  • Greenwood
  • Hat Creek
  • Jackson
  • Jamestown
  • La Grange
  • Lotus
  • Mcarthur
  • Meadow Vista
  • Mokelumne Hill
  • Mountain Ranch
  • Murphys
  • Nevada City
  • North San Juan
  • Old Station
  • Pine Grove
  • Pioneer
  • Placerville
  • Planada
  • Plymouth
  • Rescue
  • Rough And Ready
  • San Andreas
  • Snelling
  • Somerset
  • Sonora
  • Sutter Creek
  • Tulelake
  • Vallecito
  • Volcano
  • Wilseyville
Our Locations:

Foundation Repair of CA
1813 Rutan Drive Unit A
Livermore, CA 94551
1-925-359-7775