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Reviews From Lafayette
  • full starfull starfull starfull starfull star
    Layfayette, CA
    Monday, Apr 18th, 2011
    "I chose Clean CrawlSpace because of their specialty of sump..."
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
Before and After Pictures from Lafayette
Crawlspace encapsulation in Lafayette, CA

Crawlspace encapsulation in Lafayette, CA

Before After
Crawlspace encapsulation in Lafayette, CA Crawlspace encapsulation in Lafayette, CA

This homeowner, unfortunately, has to deal with chronic damp soil. The crawlspace would have standing water and soaked soil when the rains hit. The homeowner installed a sump pump and it helped, but after a couple of rainy winters, the sump pump couldn't keep up and there was soaked soil and mold everywhere. His wife has health problems when she is in contact with mold, so this could pose a dangerous situation. He decided to get it dealt with in such a way so it would take care of both problems, mold and water. He called Clean CrawlSpace and we were able to come out and completely encapsulate his crawlspace thus sealing it off from moisture. We also installed an upgraded sump pump and made sure we dug trenching so all the water that came into the crawlspace ran into the sump pump. The homeowner now has a clean, moisture-free, mold-free, and healthy crawlspace for his entire family!

Clean Crawlspace Saves Lafayette, CA Home

Clean Crawlspace Saves Lafayette, CA Home

Before After
Clean Crawlspace Saves Lafayette, CA Home Clean Crawlspace Saves Lafayette, CA Home

Living in Lafayette, California, means enjoying the lush greenery and vibrant life the Bay Area has to offer. But for Riley R., it also meant dealing with a persistent rodent problem in her crawlspace. The damp, rainy weather made the crawlspace an ideal haven for unwanted critters, and Riley knew she needed to take action.

That's when she called Clean Crawlspace. Their technicians quickly assessed the situation and recommended their innovative Delta Matting and CleanSpace liner system. This encapsulation system would seal the crawlspace from moisture, creating a dry, rodent-proof haven for Riley's home.

Happy Customers Surrounding Lafayette, CA
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Lafayette, CA's Expert Crawl Space Repair & Encapsulation

Crawl Space Repair & Encapsulation in Lafayette, CA

Clean CrawlSpace Inc. has been protecting homes in Lafayette, CA from crawl space moisture, mold, and structural issues since 2003. As a certified CleanSpace® dealer, we install proven solutions like vapor barriers, sump pumps, dehumidifiers, and insulation that are designed for long-term performance. We’re not just experts in crawl space repair, we’re the experts that other experts trust. That’s why HGTV featured our team on House Detective, turning to us to solve real crawl space problems on national television.

 

Musty smells, damp air, and sagging floors are more than annoying, they're warnings. Left untreated, they can lead to mold growth, wood rot, rising humidity, and foundation damage. For over 20 years, Clean CrawlSpace Inc. has helped homeowners in Lafayette, CA fix their crawl spaces with lasting, warrantied solutions. From full encapsulation to drainage, sump pumps, humidity control, and air purification, we’ll help you create a dry, healthy space beneath your home.

Our Services in Lafayette

  • Crawl Space Encapsulation: CleanSpace® 20-mil vapor barrier sealed along floors and walls to block moisture, odors, and outdoor air. Includes a 25-year transferable warranty.
  • Sump Pump Systems: Sump pump installations with airtight lids, alarms, and optional battery backups to remove standing water and prevent flooding.
  • Dehumidifiers & Humidity Control: Crawl space dehumidifiers like the SaniDry Sedona control moisture and improve indoor air quality.
  • Crawl Space Insulation: Moisture-resistant insulation including SilverGlo® wall panels and TerraBlock™ floor insulation, built to last in tough crawl space environments.
  • Mold Treatment & Cleaning: Mold-X2 products safely remove surface mold as part of a complete moisture management system.
  • Drainage Systems: Interior crawl space drains direct groundwater toward the sump pump, preventing water buildup and protecting your foundation.
  • Air Purification: Optional air cleaners reduce allergens, mold spores, and musty odors from air circulating up from your crawl space.

Crawl Space Problems? Get a Free Estimate!

If you’re dealing with crawl space moisture, mold, or structural issues, contactClean CrawlSpace Inc. for a free crawl space encapsulation and repair estimate in Lafayette, CA and nearby. We offer professional sump pump installation, drainage systems, vapor barriers, dehumidifiers, and mold treatment to keep your crawl space dry, clean, and protected.

Work Requests From Lafayette, CA
Project Location: Lafayette, CA
I'd like a quote on cleaning a crawl space, and investigating any possible mositure issues and sealing if needed
Project Location: Lafayette, CA
Elevated humidity in the home, elevated mold spore readings coming from crawl space. Musty smell in the home.
Project Location: Lafayette, CA
Wet crawl space . Moldy smell
Project Location: Lafayette, CA
Water on the crawl space
Project Location: Lafayette, CA
Want estimate on installing sump pump in crawl space of house
Project Location: Lafayette, CA
We would like to encapsulate our crawl space. We may want to do some drainage as well, but first and foremost we need to dry out and encapsulate crawl space due to mold and asthma.
Project Location: Lafayette, CA
Recent storm, muddy under house
Project Location: Lafayette, CA
We had storm damage from Jan/Feb, and our small basement flooded multiple times (3-5 inches). We need a solution and an estimate.
Project Location: Lafayette, CA
Need to remove water for repairs
Project Location: Lafayette, CA
Insulation for the crawlspace. House gets quite cold and especially the floors.
Project Location: Lafayette, CA
After rains some floor boards started to buckle so I presume there is moisture, in some form in the crawl space.
Project Location: Lafayette, CA
Moss in damp crawl space
Project Location: Lafayette, CA
Water in crawl space due to heavy rains
Project Location: Lafayette, CA
Old 1950's home with pier and beam support, has crawl space. Some uneven floors and separation in the hardwood floors. Some drywall cracking
Project Location: Lafayette, CA
Want to install a sump pump in the crawl space.
Project Location: Lafayette, CA
Odors from crawspace
Project Location: Lafayette, CA
I have an existing sump pump that is tripping my GFI outlet. I believe the pump is shorting out, although it is still working when plugged into a non-GFI outlet. The pump is in an outside underground tank. The tank is 6-8 feet deep and ~20-24" in diameter. I would like to replace the sump pump, and clean out the tank to remove built up sediment.
Project Location: Lafayette, CA
We would like to add a vapor barrier to the crawlspace of our 1800 sqft home at 933 Janet Ln, Lafayette.
Project Location: Lafayette, CA
Project Location: Lafayette, CA
We have a crawl space that can get damp with the rains. We'd like to have it cleaned and sealed to prevent moisture from turning into mold below the bedrooms.
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