Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

A dry, healthy home starts here.
Contact your local dealer or call 1-800-638-7048

zip code: 20149

Your Local Dealer is

NV Waterproofing

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Our Services

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

Our Basement Systems Dealers Serving Montana

240 Buckskin Road, Unit 1A
Belgrade, MT 59714
Basement waterproofing doesn't need to be a difficult or expensive process. The experts at Yellowstone Structural Systems offer high-quality basement waterproofing services and the highest levels of customer satisfaction. Find out more about the services they offer and the areas they reach here.
5463 Trumpeter Way, Suite A
Missoula, MT 59808
Fully trained and authorized Crawlspace Specialist servicing Missoula, Sanders, Mineral, Powell, Granite, Beaverhead in Montana
1105 24th Avenue W.
Havre, MT 59501

Hi-Line Flood Solutions offers an entire line of basement waterproofing systems in greater Havre, Montana.

4963 Dovetail Ave.
Billings, MT 59106
ProSeal Basement Systems is a basement waterproofing contractor specializing in wet basement repair, crawl space repair, and crawl space insulation in Billings, Laurel, Lewistown, MT as well as Sheridan, WY and surrounding areas.

Your Home faces Water Damage

1. Montana is among the states leading the way with the most energy efficient building codes and one of the biggest changes requires that new homes be built with finished basements.

2. But before spending your time and finances on a basement finishing project, you should consider properly preparing your basement for finishing. First, keep it dry. A wet or even damp basement is unsuitable for finishing

3. This moisture will get into the building material and cause mold, mildew, rot, unpleasant odors in your basement. Therefore, to protecting the investment in your finished basement, you need to make your basement waterproofed.

Basement Waterproofing & Crawl Space Repair

Waterproofing your basement, however, can be a very extensive job and finding a responsible and trustworthy contractor is even more challenging, but that's something Basement Systems wants to change. What's important to you becomes a priority to us. 

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Repairs
  • Exclusive, Patented Products
  • World's Best Sump Pumps
  • Energy-Efficient Dehumidifier             
You Receive:
  • Permanently Dry Basement or Crawl Space
  • Controlled Humidity
  • Mold Mitigation
  • Lifetime Transferable Warranty
  • Greater Home Value
  • Peace of Mind

Our Montana contractors have seen every kind of wet basement and crawl space throughout your region, and with Basement Systems patented products, there is a solution to every problem! Our WaterGuard waterproofing system and  unique sump pump systems are among the many products that we install every day.

Additional waterproofing products include basement window treatments, the SunHouse Window Well (as seen on HGTV's "I Want That" show), the absolute best basement dehumidifier (SaniDry Basement Air System), basement wall and floor treatments, and much more! 

Montana's Trusted Waterproofing Company

  • "These guys are the pros!" Read Full Testimonial

    Dean L. of Sheridan, WY

    Customer Testimonial

              These guys are the pros!
    Dean L.
    Sheridan, WY
  • "Rich was very professional and did a good job with the reconstruction." Read Full Testimonial

    Connie S. of Phillipsburg, MT

    Customer Testimonial

              Rich was very professional and did a good job with the reconstruction.
    Connie S.
    Phillipsburg, MT
  • "Prompt, professional and kept to their quote." Read Full Testimonial

    Ann E. of Hardin, MT

    Customer Testimonial

              Prompt, professional and kept to their quote.
    Ann E.
    Hardin, MT

Basement Systems has a network of more than 300 basement waterproofing contractors and crawl space environment specialists throughout North America. We have several Authorized Basement Systems Dealers who cover the entire state of Montana. Whether you live in Billings, Missoula, Great Falls, Butte, Bozeman or Helena, you will have access to our expertise and patented waterproofing products. Contact us online or call 1-800-638-7048 and let us solve your basement waterproofing problem in Montana!

Let inexperienced basement waterproofing contractors learn on someone else’s job. When it’s time to fix your wet basement, go with the company that has more than 35 years of experience. Basement Systems has solved wet basement problems for hundreds of thousands of homeowners throughout the United States, Canada, the United Kingdom, and Ireland. As a Basement Systems company, we offer patented, time-proven products that aren't available to other contractors. We provide permanent solutions basement waterproofing problems and back them up with a lifetime, transferable warranty. A wet basement is not a good thing. It wastes valuable living space, damages your house, ruins valuable stored items, and even pollutes the air you breathe.

Customer Reviews
  • By Dona L.
    Billings, MT
    "Dan has been a Godsent for me on more than one occasion, sealing..."

    Customer Review

    By Dona L.
    Billings, MT

    Dan has been a Godsent for me on more than one occasion, sealing foundation cracks and installing a sump pump for avoidance of recurring water entry. His knowledge and care are exemplary. He is my go to guy for his expertise this type of issue.
  • By Jere F.
    Bozeman, MT
    "Thank you for the fast service and the friendly staff. Your time was..."

    Customer Review

    By Jere F.
    Bozeman, MT

    Thank you for the fast service and the friendly staff. Your time was greatly appreciated.
  • By Katherine G
    Bozeman, MT
    "Quick to meet our urgent need for carpet cleaning where incontinent cat..."

    Customer Review

    By Katherine G
    Bozeman, MT

    Quick to meet our urgent need for carpet cleaning where incontinent cat died. Receptionist very accommodating and their worker (Devin F)efficient and knowledgeable. Highly recommend their services.
  • By Tom &.
    Bozeman, MT
    "The crew was very professional and courteous."

    Customer Review

    By Tom &.
    Bozeman, MT

    The crew was very professional and courteous.
  • By Deborah R.
    Bozeman, MT
    "The two men who did the work at my home and office are very professional..."

    Customer Review

    By Deborah R.
    Bozeman, MT

    The two men who did the work at my home and office are very professional and helpful. It was Paul and another man that worked with him. They are both hard workers and kind.
  • By Katherine G.
    Bozeman, MT
    "Devin F. was both personable and professional."

    Customer Review

    By Katherine G.
    Bozeman, MT

    Devin F. was both personable and professional.
  • By Dave S.
    Manhattan, MT
    "Aaron and Austin got my carpets cleaner than anyone ever has!"

    Customer Review

    By Dave S.
    Manhattan, MT

    Aaron and Austin got my carpets cleaner than anyone ever has!
Click to see why people hire us

Recent job requests for basement waterproofing in MT:

Project Location: N Stacy, Miles City, MT 59301

Comment: Leaky cracks in the basement foundation.

Project Location: Mississippi Avenue, Miles City, MT 59301

Comment: I would like more information regarding your product. we would like pricing information

Project Location: Franklin, Fort Benton, MT 59442

Comment: Unfinished Basement weeps moisture on one wall. Has some small cracks which we patched, but still end up with quite a bit of water during rain or snowmelt. Older home. One other interior cement wall is crumbling. We are hoping something can be sprayed/whatever to seal and cover to keep the moisture out and cover the area that's crumbling.

Project Location: Cedar Avenue, Shelby, MT 59474

Comment: Old house with old basement, looking to waterproof so as to finish the basement into livable space

Project Location: Cougar Drive, Anaconda, MT 59711

Comment: I have moisture leaking into a basement room directly below or near a window well.

Project Location: Seasons Edge, Seeley Lake, MT 59868

Comment: Water seeping into basement. Installed extensive drain system plus gutters, still getting water.

Project Location: Dalton Ave, Hamilton, MT 59840

Comment: My basement needs an interior drain system and am curious if you provide this service in my area. Thanks for your time

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All products and services are provided exclusively by local contractors within the Basement Systems Network.

To ensure professional installation and superior service we carefully created an international network of over 350 trusted basement contractors.

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zip code: 20149

Your Local Dealer is

NV Waterproofing

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