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Find A Dealer Near You!
Each of the companies listed here is an authorized Basement Systems dealer offering expert basement and crawl space waterproofing in a different region of California Each one offers drainage and sump pump installation, moisture control, and structural repairs. In each company profile, you can read reviews and check out the contractor’s history, service area, ratings, and more.
Wet basements and crawl spaces are a constant source of worry for homeowners. If you’ve experienced pooling water on the basement floor, excessive moisture in the crawl space, or cracks in your foundation or high humidity, it’s worth consulting with a professional basement contractor. An ounce of prevention can prevent a more serious problem. When the environment below the first floor of your home is wet, damp or humid, the resulting moisture and mold growth can damage building materials and stored possessions, pollute the indoor air, and risk the health of those living in the home.
When you choose a basement contractor in the Basement Systems network, you get a local company trained in and committed to the best waterproofing practices. Each contractor listed here is an expert in the diagnosis of sub-grade moisture problems as well as the design and installation of proper drainage, moisture and humidity control, and basement materials. Say good-bye to your wet basement with the best basement waterproofing in your neighborhood!
These top California contractors have exclusive access to Basement Systems’ award-winning waterproofing products. Basement Systems’ products have set the standard for dry basements since 1987. With access to 27 patented Basement Systems products, your local Basement Systems dealer can tailor the right solution to address your specific basement or crawl space problem. With solutions like the WaterGuard basement drainage system and the UltraSump industrial-strength sump pump, your basement can be ready for the next big rainstorm.
Other basement waterproofing products include high-performance self-draining basement dehumidifiers , and crawl space encapsulation. Browse the full line of basement waterproofing products.
Weather factors: Californians keep a keen eye on the weather to understand the weather risks they may face in any given year. The level of snowpack and rainfall can vary, leading to droughts or above-average precipitation. In 2017, the Sacramento region experienced the “wettest year in a century” (Sacramento Bee), in 2005 the rarer "Pineapple Express" precipitation phenomenon dropped almost 25 inches of rain in the Santa Barbara area, and a milder instance of the same phenomenon caused plenty of damage in 2018.
Of course, you don’t have to experience a serious flood to worry about your basement. A short heavy rainfall can overwhelm a sump pump and the result can damage a basement in a few hours.
Basement construction factors: Basements were never designed to stay dry all the time. They serve as a buffer layer between the living space in upper floors of a home and the earth. This makes them subject to hydrostatic pressure, which is a fancy term for the moisture in the soil that presses against the walls of a basement and overtime creates seepage and downright cracks in the foundation. The joint where the floor meets the wall is an especially vulnerable point in basement construction.
Whether your home is in the Bay area, Sacramento, Santa Barbara, or Southern California, your basement or crawl space is vulnerable to water intrusion. Water from the soils surrounding your home can seep through basement walls. Cracks in the foundation, rusty windows, issues with the original construction of the basement, or a deteriorating exterior drainage system can lead to water intrusion, high humidity and leaks. If your basement is experiencing any of these issues, it’s time for a consultation with a professional contractor with experience in fixing basements, crawl spaces, and foundations.
Waterproof your basement today! The waterproofing experts in the Basement Systems network have helped homeowners across the state of California for years, by identifying the source of leaks, flooding, groundwater seepage, and musty odors. With a range of waterproofing and moisture control solutions available through Basement Systems, your local dealer will install the right solution for your basement or crawl space.
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Basement Systems products address every major basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best basement waterproofers for your home are those who can diagnose the source of the problem and have the training, expertise and experience to design and install an effective system that keeps your basement dry.
Spend your time reading through the reviews of the basement waterproofing companies listed here. Check out their profiles that highlight their work (before and after photos), awards, and experience.
Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose a Basement Systems authorized contractor, you receive a custom design solution, and written estimate at no charge.
Choose a basement waterproofer based on the proposed solution, quality of materials, reputation of the contractor, and the price. Remember you only want to waterproof your basement once! After the work is completed, enjoy your dry basement for storage, finishing, laundry, and extra living space.
"Me and my wife were amazed by the service that Marcos and the rest of the Saber team gave when they came to..." Read Full Testimonial
"Paul is very efficient and his follow-up is perfect." Read Full Testimonial
"Saber's customer service, as well as their work ethic, is stellar. I recommend Saber for quality service and..." Read Full Testimonial
"I just wanted to thank John for showing up on time and for being very helpful. He was very friendly and..." Read Full Testimonial
Let Basement Systems solve your basement or crawl space water problem. One of the local California basement experts in our network will be happy to help transform your wet, leaky or humid basement into a usable, dry, healthier space today! From the San Francisco area to Sacramento, from Santa Barbara to Orange County, you can find a Basement Systems waterproofing pro who serves your neighborhood.
Improve your home starting with a free basement inspection and estimate!
Project Location: Granite Bay, CA 95746
Comment: Need sump pump for raised foundation home
Project Location: Lafayette, CA 94549
Comment: Water coming in from wall to laundry room adjacent to garage during intense rain.
Project Location: Vallejo, CA 94591
Comment: I have a wet basement since the rain storms
Project Location: Castro Valley, CA 94546
Comment: Interested to learn more about offerings including waterproofing and batteries
Project Location: Piedmont, CA 94611
Comment: My clients purchased a home and the inspection report shows old water stains in the basement. We would like to have an expert look at it and provide an estimate for ensuring that this won't happen if it ever rains again here. :)
Project Location: El Cerrito, CA 94530
Comment: After the recent rain this year I noticed tat my garage starting leaking. This never happened before. Also it looks like the current drainage cannot keep up. I'd like for you to have a look at my garage and crawl space and recommend something for waterproofing it.
Project Location: Los Altos, CA 94022
Comment: Water pooling (maybe 1/4") in corner of finished basement during heavy rain. Would like to know options for French drain and/or basement waterproofing
Project Location: Atherton, CA 94027
Comment: The basement is flooded with heavy rain and would like to find out where the water is coming from and then prevent the problem from happening in the future
Project Location: Atherton, CA 94027
Comment: Repeated flooding in basement, sump failure. Need a more reliable system
Project Location: San Carlos, CA 94070
Comment: Need to keep finished basement dry.
Project Location: San Carlos, CA 94070
Comment: Interested in drainage and sump pump installation in our basement.
Project Location: Belmont, CA 94002
Comment: Rain water has come up into my basement floor. I think this is due to the extensive rains in our area since December 2022. I think I need to reroute the water and might need a sum pump. Thx!
Project Location: Belvedere Tiburon, CA 94920
Comment: We would like to install thermal dry flooring basement in our garage.
Project Location: Burlingame, CA 94010
Comment: Basement leaks when rains, we live on hillside
Project Location: Daly City, CA 94015
Comment: I been having leaking in basement. Hard to identify source.