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Reviews From Windsor
Products & Services

Products:

  • CleanSpace® 20-Mil Vapor Barrier
  • SmartSump™ Crawl Space Sump Pump System
  • UltraSump® Battery Backup System
  • SaniDry Sedona Dehumidifier
  • SmartJack® Crawl Space Support System
  • SilverGlo™ Wall Insulation Panels
  • TerraBlock™ Crawl Space Floor Insulation
  • Mold-X2 Treatment System
  • Interior Drainage Systems / Trench Drains
  • Optional Air Purifiers
Happy Customers Surrounding Windsor, CA
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The Leading Crawl Space Repair Contractors serving Windsor, CA

Crawl Space Repair & Encapsulation in Windsor, CA

Clean CrawlSpace Inc. has been helping homeowners in Windsor, CA protect their homes from mold, humidity, and structural damage since 2003. As a certified CleanSpace® dealer, we specialize in full crawl space encapsulation by sealing off moisture and improving air quality with a 20-mil vapor barrier backed by a 25-year warranty. Systems can include custom drainage layout and professional sump pump installation to actively remove any water that enters during extreme conditions.

 

If you’re dealing with musty smells, standing water, sagging floors, or rising humidity, your crawl space may be putting your entire home at risk. It’s easy to feel overwhelmed but you don’t have to figure it out alone. Clean CrawlSpace Inc. has been solving these exact problems for homeowners in Windsor, CA for over 20 years. As a certified CleanSpace dealer, we specialize in fixing what others miss. From sump pump systems and drainage to vapor barriers, dehumidifiers, and structural support, we install complete, warrantied solutions.

 

Clean CrawlSpace Inc. offers a full range of crawl space solutions designed to eliminate moisture, prevent mold, and restore structural integrity. Each system is custom-designed for homes in Windsor, CA and installed with long-term performance in mind.

 

Our services in Windsor:

  • Crawl Space Encapsulation System: A complete sealing system using the CleanSpace® 20-mil vapor barrier to line the floors and walls of your crawl space. This barrier blocks moisture and outside air, reducing mold, wood rot, and musty odors while improving energy efficiency. Backed by a 25-year transferable warranty.
  • Sump Pump Installation: Professional installation of sump pump systems like SmartSump™ and UltraSump®, complete with airtight lids, water alarms, and battery backups. These systems actively remove water before it can cause damage, and are often paired with perimeter drainage for added protection.
  • Dehumidifier & Humidity Control: High-performance dehumidifiers like the SaniDry Sedona are designed specifically for crawl spaces. These systems keep humidity in check to stop mold, improve air quality, and maintain a dry environment beneath your home.
  • Structural Support Jacks: SmartJack® crawl space support posts are steel piers anchored into stable soil to lift and support sagging beams and joists. These adjustable jacks provide long-term stabilization and help restore uneven floors.
  • Crawl Space Insulation: Closed-cell, moisture-resistant insulation including SilverGlo™ wall panels and TerraBlock™ floor insulation. These materials resist mold, improve energy efficiency, and are designed to withstand crawl space conditions.
  • Mold Treatment & Cleanup: Safe application of Mold-X2 products to treat surface mold and prevent it from returning. This treatment is part of a complete system that includes moisture control to ensure long-lasting results.
  • Crawl Space Drainage Systems: Interior drainage channels or trench drains direct groundwater toward the sump pump. These systems are crucial for preventing flooding and are customized to each crawl space’s layout and water conditions.
  • Air Purifiers: Optional air purification systems improve the air flowing into your home from the crawl space. These systems help remove allergens, mold spores, and odors to create a healthier indoor environment.

 

Crawl Space Issues? Get a Free Encapsulation & Repair Estimate!

If you have a damp or damaged crawl space, contact Clean CrawlSpace Inc. for a free encapsulation and repair estimate in Windsor, CA and nearby.

Work Requests From Windsor, CA
Project Location: Windsor, CA
Need to install vapor barrier house is about 1,600 sq feet.
Project Location: Windsor, CA
We had water under our home last winter and had a sump pump installed. We are looking to get a new vapor barrier installed or full encapsulation to prevent water from getting into our basement in the future.
Project Location: Windsor, CA
Under house moister, smell, insulation falling down.
Project Location: Windsor, CA
The under "basement" of the house was flooded from the last rain flood. Want to check for damage, secure the perimeter from rodants, and put down a barrier
Project Location: Windsor, CA
Past rodent problem in crawl space. Need to clean and replace insulation. Approx 1500 square foot house.
Project Location: Windsor, CA
We have standing water underneath our house and would like to look at options to prevent wood rot and molding.
Project Location: Windsor, CA
Purchased home which was built in 1989. Crawlspace could use some attention. I'm planning on encapsulating the crawl space
Project Location: Windsor, CA
Wondering if you install vapor retarder/barriers. We need one installed in our crawlspace.
Project Location: Windsor, CA
Inspection for insulation and any water leaks.
Project Location: Windsor, CA
Crawl space has no vapor barrier or floor insulation, very damp and cold
Project Location: Windsor, CA
Standing water in crawl space
Project Location: Windsor, CA
Would like to update our sump pump system and potentially redo the crawls space underlayment
Project Location: Windsor, CA
Looking for estimate to install crawlspace vapor barrier and sump pump.
Project Location: Windsor, CA
Just wanting a quote for my crawl space for a vapor barrier.
Project Location: Windsor, CA
We have mold under the house and odors that are coming up from under the house.
Project Location: Windsor, CA
Crawlspace has standing water. 30 year old liner is all but gone
Project Location: Windsor, CA
Vaper barrier at the very least.
Project Location: Windsor, CA
We have had you guys fully encapsulate our crawl space and would like a quote on a backup system/battery. Thank you!
Project Location: Windsor, CA
Currently installing new hardwood floors and it was noted that the previous floors installed 7 years ago showed signs of "cupping" . Steve recommended that we get a moisture barrier in the crawlspace below our floors.
Project Location: Windsor, CA
Falling insulation Possible rodents Moisture
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