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Industry-leading technology
Improved indoor air quality
Effective mold & moisture control
Waterproof wall insulation
Repairs for sagging, bouncy floors

Crawl Space Encapsulation Companies in Wyoming

Yellowstone Structural Systems

77 Riverway Rd
Belgrade, MT 59714

SERVICE AREA:
SW Montana: including Bozeman, Big Sky and Montana City.

View company profile for reviews, awards, before & after photos, and more.

Each of the Basement Systems CleanSpace dealers in Wyoming offers free inspections and a no-obligation written estimate.

Crawl spaces have a bad reputation —as cramped, damp, dirty spaces that harbor bad-smelling mold, insects and other pests. The CleanSpace system of crawl space repair is designed to turn this ugly area into an asset —a part of your house you can actually be proud of. Our trained technicians make this transformation possible by combining waterproofing techniques with high-performance insulation, durable moisture barriers and effective air-sealing strategies.

Customer Reviews

By Bruce G.

Missoula, MT

Triple safe sump system
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Customer Review

By Bruce G.

Missoula, MT

Triple safe sump system
By Jack C.

Forsyth, MT

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

By Jack C.

Forsyth, MT

Excellent 2 man crew. Explained what they were going to do. Did a very good job and conversed with me about project, cleaned area up and said they would send a bill for services. Would highly recommend this company.
By Mary P.

Greybull, WY

They were all wonderful and worked hard. There were 2 lead...
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Customer Review

By Mary P.

Greybull, WY

They were all wonderful and worked hard. There were 2 lead team foreman- Jacob and Jake. They answered any questions that I had along the way and always very courteous.
By Shirley M.

Billings, MT

I am very happy with the work performed by Yellowstone...
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Customer Review

By Shirley M.

Billings, MT

I am very happy with the work performed by Yellowstone Structural Systems. Each member of their team conducted themselves both professionally and very friendly. The work they perform is amazing and conducted in a very efficient manner. I will recommend you to anyone that I know that is need of your services. Thank you!
By Lewis S.

Billings, MT

My project ran into difficulties that nobody expected. YSS...
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Customer Review

By Lewis S.

Billings, MT

My project ran into difficulties that nobody expected. YSS met these issues head on and stuck with their original bid. An American company with great integrity and work ethic! You will not be disappointed. I know that I wasn't.
By Kently K.

Billings, MT

Was very pleased with the way the work went from start to...
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Customer Review

By Kently K.

Billings, MT

Was very pleased with the way the work went from start to finish. Pretty much a clean cut job with no real visual scars. Thanks!!
By Jeannie M.

Billings, MT

I will be happy to make references when I see a job needing...
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Customer Review

By Jeannie M.

Billings, MT

I will be happy to make references when I see a job needing done. Thank you.
By Jim N.

Billings, MT

Three other contractors told me my patio could not be...
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Customer Review

By Jim N.

Billings, MT

Three other contractors told me my patio could not be fixed, well these guys did it!!! Great service and very reasonable price! Thanks Guys!
By Doug K.

Billings, MT

Very satisfied, did almost the impossible!
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Customer Review

By Doug K.

Billings, MT

Very satisfied, did almost the impossible!