Yellowstone Structural Systems

77 Riverway Rd
Belgrade, MT 59714

Mon-Thu 8:00am-5:00pm
Fri 8:00am-12:00pm

Yellowstone Structural Systems are foundation repair experts. They have extensively trained their specialists to fix hundreds of homes in Wyoming and Montana. They are a proud member of Foundation Supportworks, which gives access to the top products in the business.

As an authorized Basement Systems contractor, customers choose us for:

ExpertlyEngineered Products & Processes
Caring & Knowledgeable Technicians
Free Inspections & Service Estimates

Services:

Basement Waterproofing keeps water out of your basement with our proven products and expert service
Crawl Space Repair we offer complete crawl space encapsulation & repair services
Foundation Repair help you restore foundation damage such as bowing walls, cracking floors, and expansive soils
Concrete Leveling lift sinking concrete slabs, seal concrete amd repair cracked concrete with our proven repair system
Geotechnical Construction we offer proven solutions for existing structures and new construction

Products Installed

Push Pier Systems
Helical Piles
Gutter Downspouts
IceGuard
French Drain
Vapor Barrier
Thermal Insulation
Sump Pumps
Concrete Sealant
PolyLevel Injection
And More!

Service Area:

Yellowstone Structural Systems proudly services Dillon, Busby, Toston, Belfry, Roscoe, Alzada, Belt, Great Falls, Carter, Volborg, Anaconda, Buffalo, Bigfork, Somers, Belgrade, Big Sky, Bozeman, Gallatin Gateway, Manhattan, Three Forks, Clancy, East Helena, Helena, Ennis, Sheridan, White Sulphur Springs, Missoula, Seeley Lake, Livingston, Florence, Stevensville, Butte, Billings, Laurel, Shepherd, Cody, Powell, and Jackson Wyoming & Montana.

Check out our highly rated reviews! Explore the before and after photos to visually see how we get from the problem to the innovative solution! Call today to schedule your free estimate and inspection!

Proudly serving Billings, MT, Missoula, MT, and Great Falls, MT.

Services Offered

Basement Waterproofing Crawl Space Repair Foundation Repair

Reviews
Testimonials
Before & After
Team

By Vincenta B.

By Bruce G.

"Triple safe sump system"

By Jack C.

"Excellent 2 man crew. Explained what they were going to do..."

By Mary P.

"They were all wonderful and worked hard. There were 2 lead..."

Read More Testimonials

Reviews
Testimonials
Before & After
Team

Yellowstone Structural Systems Before & After

Before

After

Cleanspace Encapsulation in Big Sky, MT Home
The owner of this home in Big Sky, MT contacted Yellowstone Structural Systems wanting to waterproof their crawlspace before the Spring Melt started this year. The CleanSpace Encapsulation will prevent moisture in the crawlspace meaning no more stinky mold or mildew!
Before

After

SmartSump and CleanSpace Encapsulation in Ennis, Montana Home
To stop moisture from passing through your floors and porous concrete walls, a crawl space vapor barrier should be installed. A durable liner will allow for servicemen to use the space without damage while transforming your crawl space into usable storage space. This is also the best time to install crawl space insulation on your walls or floors. Installing crawl space drainage matting underneath the crawl space liner will help direct water to the drainage system and sump pump.
Before

After

FlexiSpan Foundation Crack Repair System in Billings, MT Home
For this project in Billings, MT, we recommended the FlexiSpan Foundation Crack Repair System to repair the leaking wall cracks. It's a patented, warrantied repair and a permanent solution.
Before

After

Waterproofing a Wet Basement in Three Forks, MT
This basement in Three Forks was having issues with water intrusion. After an inspection, we determined that installing our SmartGaurd drainage system, TripleSafe sump pump, and CleanSpace vapor barrier would prevent this space from future flooding and excess moisture. The crew quickly got to work on the project. The products we installed in this basement are all a part of our waterproofing system. They work together to protect structures from the harmful side effects of water leaks and excess moisture. For example, our TripleSafe sump pumps offer triple protection from water intrusion. The first pump does most of the work and is able to pump up to 2,600 gallons of water per hour. The second pump serves as a back-up if the first pump fails or more pumping volume is needed. The third pump is battery operated and automatically turns on in the event of a power outage. We are proud to say that our products provided a permanent solution to keep this basement from flooding!