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Our Services

  • Concealed drainage system
  • Powerful, reliable sump pumps
  • Battery backup systems
  • Patented waterproofing products
  • Energy-efficient dehumidifiers
  • Industry-leading warranties

Basement Waterproofing Companies in Hawaii

94-1221 Ka Uka Blvd, Unit 108-291
Waipahu, HI 96797
SERVICE AREA:
The Islands of Maui, Molokai, Kahoolawe, Lanai, Ohau, Kauai and Niihau: including Honolulu, Hana and Princeville.
View company profile for reviews, awards, before & after photos, and more.

The local Hawaii company listed here is an authorized Basement Systems dealer offering expert basement waterproofing services including drainage and sump pump installation. Reach the company profile for reviews and check out the contractor’s history, service area, ratings, and more.

Choosing a Waterproofing Company for Your Hawaii Basement

Wet basements are not fun! Flooded basements are a homeowner’s nightmare. If you are suffering from constant worry about the health and safety of your basement, it’s time for a change. If you’ve tried DIY efforts to fix pooling water, cracks in your foundation, leaky basement windows, or high humidity, it’s time to find an experienced, professional waterproofer you can trust. A wet basement wastes valuable living space, damages building materials and stored possessions, pollutes the indoor air, risks the health of those living in the home, and puts your investment in your home at risk. That adds up to considerable risk.

Look for expertise, training, and experience

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. The company 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!

Demand high-quality basement waterproofing products

Your local Hawaii Basement Systems dealer has exclusive access to our 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 that also serve as air filters, basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why Do Hawaii Basements Get Wet?

Flooding in the basement: Heavy rains, thunderstorms, and flash floods can lead to severe basement flooding in Hawaii. Once your basement gets flooded, you want a basement waterproofing contractor who can diagnose why the flooding occurred, in addition to preventing it from happening again. 

Other reasons for wet basements: There are many other reasons for excessive moisture in the basement, whether it's pooling water, damp basement walls, overly damp flooring, or high humidity. Some explanations include: rusty basement windows, poor grading around the foundation, leaks through cracks in the foundation, saturated soils, simple plumbing failures, and poorly functioning drainage or sump pump systems. A basement already musty and damp is ill-prepared for the next bad rainstorm! Basement waterproofing can address the underlying issues, prevent future water damage and improve the indoor air quality.

Basement Waterproofing & Crawl Space Repair

Waterproof your basement today! The waterproofing experts in the Basement Systems network have helped homeowners across the state of Hawaii for decades, 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.

Wet Basement Solutions:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Basement Window Repairs
  • Exclusive Drainage & Moisture-Control Products
  • Industrial-Strength Sump Pumps 
  • Energy-Efficient Self-Draining Dehumidifier    
Dry Basement and Crawl Space Benefits:
  • Usable Basement or Crawl Space
  • Healthier Indoor Air
  • Mold, Dust, and Pest Reduction
  • Lifetime Transferable Warranty
  • Home Value Protected
  • Peace of Mind When It Rains!

Next Steps to a Dry Basement in Your Hawaii Home

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 Hawaii 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.

1) Read Reviews & Check Out Past Work

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.

2) Get inspections and cost quotes

Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose Basement Systems authorized contractor, you’ll get a free book on how basements are constructed and why they get wet, a custom design solution, and written estimate at no charge.

3) Choose Your Contractor & Enjoy the Result!

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 entertainment.

Hawaii's Trusted Waterproofing Company

Testimonials

  • Ray was great from start to finish. Good communication and high level of craftsmanship. Read Full Testimonial
    Alex M.
    Aiea, HI

    Customer Testimonial

    Alex M.
    Aiea, HI
    Ray was great from start to finish. Good communication and high level of craftsmanship.
  • Very hard-working foreman & crew. Worked to ensure satisfaction. Read Full Testimonial
    Ann N.
    Honolulu, HI

    Customer Testimonial

    Ann N.
    Honolulu, HI
    Very hard-working foreman & crew. Worked to ensure satisfaction.
  • Did what I wanted done. Read Full Testimonial
    Daniel C.
    Honolulu, HI

    Customer Testimonial

    Daniel C.
    Honolulu, HI
    Did what I wanted done.
  • Scott M.
    Kapolei, HI

    Customer Testimonial

    Scott M.
    Kapolei, HI
    Great Job!
  • Both men worked their a**es off. They were both very, very professional, extremely helpful in their work... Read Full Testimonial
    Sharon D.
    Santa Rosa, CA

    Customer Testimonial

    Sharon D.
    Santa Rosa, CA
    Both men worked their a**es off. They were both very, very professional, extremely helpful in their work suggestions. I would recommend their work & attitude to any future customers.
  • Ray is excellent!! Read Full Testimonial
    Gary U.
    Kailua, HI

    Customer Testimonial

    Gary U.
    Kailua, HI
    Ray is excellent!!
  • Warran K.
    Ewa Beach, HI

    Customer Testimonial

    Warran K.
    Ewa Beach, HI
    Excellent

Let Basement Systems solve your basement or crawl space water problem. Your local Hawaii basement experts in our network will be happy to help transform your wet, leaky or humid basement into a usable, dry, healthier space today!

Improve your home starting with a free basement inspection and estimate!

Don't take chances when you need to fix a wet basement. Go with the company that has specialized in basement waterproofing since 1987. Basement Systems has helped tens of thousands of homeowners solve basement water problems, using an exclusive selection of patented products that aren't available to other contractors. If there's water in your basement, Basement Systems can provide the permanent, warranted solution you're looking for to improve your home's safety, healthfulness and value.
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