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Mold Services
Mold Remediation
Dust Mites Control
Mold Spores
Mold Removal And Cleanup
Dry Rot & Brown Rot

Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents

Crawl Space Repair Experts Serving San Mateo County

Happy Customers Surrounding San Mateo County, CA
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Responsible crawl space repair company serving San Mateo County, California

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in San Mateo County, CA.

Services & Products we offer in San Mateo County:

  • Crawl space dehumidifiers
  • Crawl space sump pumps
  • Crawl space insulation
  • Crawl space access doors
  • Crawl moisture and mold control
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Job Stories From San Mateo County, CA
Cold Air Fix, South San Francisco, CA

Ms, South in South San Francisco, always noticed cold air coming into their home but could never identify where it was coming from. Finally, they noticed cold air coming from under the floor! The Crawl Space! 

They called us at Clean CrawlSpace Inc and we sent out one of our moisture control specialist to inspect the crawl space. He found many gaps between the crawl space and the floor of the home. Also, the crawl space was very damp and cold with mold growing in it. The insulation was starting to hand and most of it was on the dirt in the crawl space. To solve this issue we cleaned and re-insulated the entire crawl space. Then we installed a 20 mil thick vapor barrier that acts as a barrier from the cold outside air and sealed it to the foundation. 

Our crews came out and performed the work.  Now Ms, South is happy to report there is no more cold air coming into the home and their heating and cooling costs were lowered because the home was better insulated!

 

Crawl Space Encapsulation in Half Moon Bay

This home was suffering from chronic moisture and insulation issues. The crawl space was moist, cold, and moldy. These are all conditions that can make the health of the home suffer, and with a baby, on the way in just 2 months this homeowner was rightly concerned. We sent out our mold specialist to ensure a proper inspection was taken and he came up with a plan to fix the issues.

Our crews came out and performed the work needed. They started by cleaning and sanitizing the entire crawl space, then they removed any mold and debris from the crawl space. They then installed the best liner on the market to seal the crawl space from the moist soil beneath. That liner is the CleanSpace encapsulation system. 

The home's crawl space is now mold-free, clean, dry, and protected! Now when the little baby arrives they will not have to worry about the baby being harmed from the air coming from the crawl space!

Crawl Space Inspection in Montara, CA

Clean Crawlspace Inc. recently conducted a thorough inspection of a customer's crawl space and made some concerning discoveries. Upon entering the crawl space, our trained professionals identified evidence of both mold growth and a rodent infestation. The presence of mold indicated excess moisture and poor ventilation, while the rodent infestation posed health risks and potential damage to the property. Recognizing the urgency of the situation, we immediately informed the customer of our findings and recommended swift action to address these issues.

 

During our inspection, we also noticed that one of the crawl space vents had been chewed, creating an entry point for a large animal. This explained how the rodents were gaining access to the crawl space. Our team alerted the customer to this specific vulnerability, emphasizing the importance of repairing or replacing the damaged vent to prevent further entry by pests. We advised the customer to consult a professional pest control company to handle the rodent infestation and to repair the damaged vent, as this was outside the scope of our services.

 

At Clean Crawlspace Inc., we prioritize the health and well-being of our customers. We understand that addressing mold growth, rodent infestations, and compromised crawl space vents requires a multi-faceted approach involving specialized expertise. By collaborating with a reputable pest control company, the customer can effectively eradicate the rodent infestation and implement preventative measures to discourage further intrusions. Our team remains committed to providing expert crawl space cleaning and encapsulation services once the necessary pest control measures have been taken, ensuring a clean, safe, and mold-free environment for the customer.

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Save your Belmont, CA, home from mold and structural damage.

Rosemary experienced extensive water damage in her Belmont, CA, home's crawlspace, leading to various dangers and complications. One of the major concerns was the growth of mold and mildew, which thrive in damp environments. The excess moisture in the crawlspace provided the perfect breeding ground for these harmful substances. Mold can cause various health issues, such as allergic reactions, respiratory problems, and even neurological issues in severe cases. Additionally, the water in the crawlspace posed a risk of structural damage to the foundation of the house. The continuous presence of water can lead to rusting pipes and a crumbling foundation, compromising the stability of the entire structure.

 

In order to address these issues, Rosemary called upon the expertise of Clean Crawlspace, a team of moisture experts. They first trenched the crawlspace to create a water tunnel and installed heavy-duty Delta Matting to redirect the water away from the foundation. To further enhance the water management system, a smart sump pump was installed to effectively remove any excess water that accumulated in the crawlspace. To prevent future moisture infiltration, the Clean Crawlspace team encapsulated the entire crawlspace with the CleanSpace Crawl Space Vapor Barrier system, which acts as a protective barrier against moisture and mold. With the help of Clean Crawlspace, Rosemary's water damage issues in her crawlspace were resolved, safeguarding her Belmont, California, home and the health of its occupants.

Save your Belmont, CA, home from mold and structural damage. - Photo 1Save your Belmont, CA, home from mold and structural damage. - Photo 2Save your Belmont, CA, home from mold and structural damage. - Photo 3Save your Belmont, CA, home from mold and structural damage. - Photo 4Save your Belmont, CA, home from mold and structural damage. - Photo 5Save your Belmont, CA, home from mold and structural damage. - Photo 6Save your Belmont, CA, home from mold and structural damage. - Photo 7Save your Belmont, CA, home from mold and structural damage. - Photo 8Save your Belmont, CA, home from mold and structural damage. - Photo 9
The Ultimate Solution to a Wet Crawlspace in Burlingame, CA.

In beautiful Burlingame, CA, Paul B  experienced water damage in the crawlspace of his home. A major concern was the growth of mold and mildew, which thrive in damp environments. Additionally, The wet crawlspace had also taken a toll on the pipes, causing them to rust and potentially leading to a burst pipe disaster. Recognizing the urgency of the situation, Paul decided to take action.

 

Paul hired the professionals moisture experts at Clean Crawlspace. They first trenched the crawlspace to create a water tunnel and installed heavy-duty Delta Matting to direct the water away from the foundation. Then a smart sump pump was installed to remove any excess water that may accumulate in the crawlspace. Finally, to prevent future moisture infiltration, the Clean Crawlspace team encapsulated the entire crawlspace with the CleanSpace Crawl Space Vapor Barrier system, which acts as a protective barrier against moisture and mold. This comprehensive solution finally brought relief to Paul, eliminating the mold and mildew problem while securing the integrity foundation and the overall safety of his Burlingame, California, home.

 

If you're a Burlingame, CA, homeowner battling water woes, Paul recommends you call Clean CrawlSpace today. Thanks Paul!

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Say Goodbye to Wet Crawlspaces in Daly City, CA

Michelle C, of Daly City, CA, found herself facing a persistent issue with moisture in her home's crawlspace due to the heavy fog and proximity to the Pacific Ocean. Concerned about potential damage and mold growth, she decided to seek professional assistance from Clean Crawlspace. The experts from Clean Crawlspace provided meticulous services, including insulation removal, soil preparation, redistribution of soil for improved drainage, and the installation of heavy duty drainage matting. To ensure long-term protection, they also installed a SmartSump pump equipped with a WaterWatch alarm. Additionally, they encapsulated the crawlspace with the highly efficient CleanSpace® Vapor Barrier system , creating an airtight seal. Thanks to the comprehensive solutions provided by Clean Crawlspace, Michelle now enjoys peace of mind knowing that her crawlspace is finally dry and free from moisture-related concerns.

 

By addressing the moisture issue in her home's crawlspace, Michelle is now able to rest easy, knowing that her crawlspace is protected and free from the dampness that once plagued her Daly City, California, home.

Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 1Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 2Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 3Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 4Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 5Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 6Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 7Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 8Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 9Say Goodbye to Wet Crawlspaces in Daly City, CA - Photo 10
Major Moisture Problems in El Granada, CA.

Kristin B's El Granada, CA, home had a crawlspace with moisture issues. Standing water was discovered, creating conditions favorable for mold growth and dry rot. This needed to be addressed to prevent further home damage and to potential health concerns.

 

Kristin took immediate action to effectively address these concerns, with the professional moisture experts at Clean Crawlspace. The team at Clean Crawlspace wasted no time in devising a plan to restore Kristin’s crawlspace to a clean and healthy state. They installed efficient water removal systems,  preventing future water seepage by creating water trenches and installing a heavy-duty Delta Matting membrane. The entire crawlspace was then encapsulated with the highly efficient CleanSpace® Crawl Space Vapor Barrier system to keep moisture and dampness at bay.

 

By addressing the moisture issue in her home's crawlspace, Kristin is now able to rest easy, knowing that her crawlspace is protected and free from the dampness that once plagued her El Granada, California, home. Congratulations Kristin! 

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From Soggy Crawlspace to Dry Dream in Millbrae, CA.

Ryan's situation in his Millbrae, CA, crawlspace was a serious cause for concern and required immediate professional attention. Water creeping up the foundation walls and accumulating in the crawlspace with mud indicated a significant moisture problem that would lead to costly and extensive damage. Standing water weakens the foundation, increasing the risk of cracks, leaks, and structural instability. Mud puts immense pressure on crawl space supports, potentially causing them to rot, warp, or even collapse, compromising the structural integrity of the entire house.

 

Addressing these issues demanded the moisture experts at Clean Crawlspace who were called in to identify the source of the water intrusion, and recommend a comprehensive solution. This would involve drainage work, redirecting water with trenching and installing SmartSump pumps. Ignoring this issue could have led to exponentially higher repair costs and potential safety hazards down the line. Taking proactive steps now with professional help will ensure the long-term health and safety of Ryan's home and its occupants.

From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 1From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 2From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 3From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 4From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 5From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 6From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 7From Soggy Crawlspace to Dry Dream in Millbrae, CA. - Photo 8
Crawlspace Mold Prevention in Moss Beach, CA.

Ortal A, a homeowner in Moss Beach, CA, faced issues with moisture in their home’s crawlspace. The wet environment posed risks to both the structural integrity of the house and the occupants’ health. To address this, Ortal decided to take prompt action.

 

Ortal called the professionals moisture experts at Clean Crawlspace. First, the crawlspace was thoroughly cleaned up. They first trenched the crawlspace to create a water tunnel to direct the water away from the foundation. Mold and mildew thrive in moist conditions, so eliminating any existing growth was crucial. Next, a trench was created to channel water away from the crawlspace to prevent pooling. To further combat moisture, Ortal opted for a comprehensive solution: a smart sump pump  system and a CleanSpace Crawl Space Vapor Barrier system was implemented. Finally, a SaniDry Sedona dehumidifier was installed to maintain low humidity levels and reduce the risk of future mildew and mold growth. By taking these steps, Ortal ensured a healthier and more resilient living environment for their home in beautiful Moss Beach, California. Good health to you Ortal! 

Crawlspace Mold Prevention in Moss Beach, CA. - Photo 1Crawlspace Mold Prevention in Moss Beach, CA. - Photo 2Crawlspace Mold Prevention in Moss Beach, CA. - Photo 3Crawlspace Mold Prevention in Moss Beach, CA. - Photo 4Crawlspace Mold Prevention in Moss Beach, CA. - Photo 5Crawlspace Mold Prevention in Moss Beach, CA. - Photo 6Crawlspace Mold Prevention in Moss Beach, CA. - Photo 7Crawlspace Mold Prevention in Moss Beach, CA. - Photo 8Crawlspace Mold Prevention in Moss Beach, CA. - Photo 9Crawlspace Mold Prevention in Moss Beach, CA. - Photo 10
Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA

Ken P, a homeowner in Pescadero, California, identified worrying signs of water and potential mildew in his 140-year-old home's crawlspace. Understanding the potential health risks and future structural issues, Ken promptly contacted Clean Crawlspace, moisture remediation professionals.

 

The Clean Crawlspace team thoroughly cleaned the crawlspace and addressed existing mold and mildew growth. To prevent future moisture problems, they implemented a comprehensive solution: a trench and drainage system to divert water, a smart sump pump system to automatically remove excess water, and a CleanSpace vapor barrier to prevent moisture from entering the crawlspace. By taking these proactive steps, Ken addressed immediate concerns and safeguarded his home from future problems, ensuring the health and safety of his family. 

 

If you're a Pescadero, CA, homeowner battling water woes, Ken recommends you call Clean CrawlSpace today. Thanks Ken!

Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 1Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 2Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 3Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 4Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 5Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 6Protect Your Investment: Addressing Crawl Space Concerns in Older Homes, Pescadero, CA - Photo 7
Conquer Rainwater in Your Crawl Space, Portola Valley, CA

Jeffrey L., a homeowner in Portola Valley, California, faced a common yet concerning issue: water in his crawlspace. Recognizing the potential for serious damage, Jeffrey took immediate steps to address the problem and prevent future concerns by calling in the professionals at Clean Crawlspace.

 

First, Clean Crawlspace installed two water intrusion alarms to provide early detection of any future water entry, allowing him to take swift action and prevent further damage. Additionally, Jeffrey chose to encapsulate his entire crawlspace with a CleanSpace vapor barrier system. This comprehensive solution creates a barrier against moisture from the ground, preventing water vapor from entering the living space and protecting the home's foundation, structure, and air quality. By combining proactive monitoring and comprehensive encapsulation, Jeffrey has taken crucial steps to safeguard his home from the damaging effects of water in the crawlspace.

Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 1Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 2Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 3Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 4Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 5
Conquer Rainwater in Your Crawl Space, Portola Valley, CA

Jeffrey L., a homeowner in Portola Valley, California, faced a common yet concerning issue: water in his crawlspace. Recognizing the potential for serious damage, Jeffrey took immediate steps to address the problem and prevent future concerns by calling in the professionals at Clean Crawlspace.

 

First, Clean Crawlspace installed two water intrusion alarms to provide early detection of any future water entry, allowing him to take swift action and prevent further damage. Additionally, Jeffrey chose to encapsulate his entire crawlspace with a CleanSpace vapor barrier system. This comprehensive solution creates a barrier against moisture from the ground, preventing water vapor from entering the living space and protecting the home's foundation, structure, and air quality. By combining proactive monitoring and comprehensive encapsulation, Jeffrey has taken crucial steps to safeguard his home from the damaging effects of water in the crawlspace.

Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 1Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 2Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 3Conquer Rainwater in Your Crawl Space, Portola Valley, CA - Photo 4
San Bruno, CA, Homeowner Conquers Mold with Crawlspace Encapsulation

Daniel A., a homeowner in beautiful San Bruno, California, knew the importance of maintaining a dry crawlspace. But after heavy rains, his worst fears came true. Significant moisture had accumulated, creating the perfect breeding ground for mold and mildew. This not only threatened the structural integrity of the crawlspace but also posed a potential health risk to his family.

 

Determined to address the issue, Daniel contacted Clean Crawlspace, the Bay Area's leading moisture remediation company. The team quickly sprang into action, implementing a multi-pronged solution: Trenching and drainage system to divert water,  a smart sump pump system to automatically remove excess water ensuring continuous dryness, and a CleanSpace vapor barrier, an impenetrable seal to stop moisture from entering the crawlspace, removing the mold and mildew problem. 

 

Thanks to Clean Crawlspace's expertise and comprehensive solutions, Daniel's crawlspace is now dry and healthy. He can finally breathe easy, knowing his San Bruno, CA, home and family are safe from the harmful effects of moisture and mold.

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Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry.

Mike B., a homeowner in San Carlos, California, understood the importance of maintaining a dry crawlspace; it was crucial for the long-term health and value of his rental property. Excessive moisture in the crawlspace could lead to a multitude of problems, including structural damage, mold growth, and potential health risks for his tenants.

 

Determined to prevent these issues, Mike contacted Clean Crawlspace, the Bay Area's leading crawlspace experts. Their team implemented a comprehensive solution to address the moisture concerns: Trenching and drainage system to divert water,  a smart sump pump system (with WaterWatch alarm system), fill with rock and perforated pipe, overlay with CleanSpace drainage matting, and finally a CleanSpace vapor barrier, encapsulating entire crawlspace, resulting in protecting their investment home for years to come! 

 

By taking these proactive steps, Mike has secured the long-term health and value of his San Carlos, CA, investment. Now, he can rent with peace of mind, knowing his tenants are safe from the harmful effects of excess moisture in the crawlspace.

Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 1Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 2Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 3Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 4Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 5Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 6Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 7Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 8Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 9Rental Property Rescue: San Carlos, CA, Keeping Your Investment Home Dry. - Photo 10
Work Requests From San Mateo County, CA
Project Location: San Mateo, CA
Inspect catch basin Install sump pit and pump Suggest on drainage design We have a engineer report from GCD inc foundation inspection service, please let us know if that would be helpful
Project Location: San Mateo, CA
Water in crawlspace
Project Location: San Mateo, CA
Looking for an estimate to address moisture in crawlspace (some standing water and moisture on interior crawlspace walls). May need ventilation, sump pump or vapor barrier). House is approximately 1,900 sqft
Serving the following San Mateo County, CA zip codes
San Francisco 94128, Daly City 94014, Daly City 94015, San Mateo 94402, San Mateo 94403, San Mateo 94404, San Mateo 94401, Redwood City 94065, Redwood City 94061, Redwood City 94062, Redwood City 94063, South San Francisco 94080, San Bruno 94066, Pacifica 94044, Menlo Park 94025, Burlingame 94010, San Carlos 94070, Belmont 94002, Millbrae 94030, Half Moon Bay 94019, Atherton 94027, Moss Beach 94038, Montara 94037, Brisbane 94005, Portola Valley 94028, El Granada 94018, La Honda 94020, Pescadero 94060, San Gregorio 94074, Loma Mar 94021
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