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Basement waterproofing pros in Bozeman

Avatar for Valler services
Valler services
503 South Rodney Street
5.00(
2
)
Approved Pro
Valler services
503 South Rodney Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

Commercial and Residential Excavation. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I recently contacted Valler Services for a septic tank replacement, and I couldn't be more pleased with the service I received. From start to finish, their team was professional, knowledgeable, and attentive to my needs. The communication was excellent; they kept me informed at every stage of the process, ensuring I understood what to expect. They took the time to answer all my questions and address any concerns I had, which truly put my mind at ease. I would highly recommend their services to anyone in need of excavation work. They truly go above and beyond!""

Ashley G on January 2025

Commercial and Residential Excavation. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I recently contacted Valler Services for a septic tank replacement, and I couldn't be more pleased with the service I received. From start to finish, their team was professional, knowledgeable, and attentive to my needs. The communication was excellent; they kept me informed at every stage of the process, ensuring I understood what to expect. They took the time to answer all my questions and address any concerns I had, which truly put my mind at ease. I would highly recommend their services to anyone in need of excavation work. They truly go above and beyond!""

Ashley G on January 2025


Avatar for Groundworks
Groundworks
77 Riverway Road
4.44(
18
)
Approved Pro
Groundworks
77 Riverway Road
4.44(
18
)
Approved Pro
Customers say: Quality work
30 local quotes requested
15 years of experience

Groundworks, previously Yellowstone Structural Systems, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Montana and Wyoming. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or crawlspace.

"Professional and willing to explain the process."

Bill R on July 2024

Groundworks, previously Yellowstone Structural Systems, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Montana and Wyoming. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or crawlspace.

"Professional and willing to explain the process."

Bill R on July 2024


JW Masonry
206 Ironwood Dr
5.00(
9
)
JW Masonry
206 Ironwood Dr
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in concrete & masonry services and much more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Project completed just as requested. Fast, efficient and friendly service."

Deanna B on November 2024

We specialize in concrete & masonry services and much more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Project completed just as requested. Fast, efficient and friendly service."

Deanna B on November 2024


Patriot Earthworks LLC
5 Oregon Trail
5.00(
2
)
Patriot Earthworks LLC
5 Oregon Trail
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Patriot Earthworks is a Veteran & Family Owned excavation company here in the Gallatin Valley. We specialize in all excavation and grading. (Building footings, driveways/sidewalk prep, underground utilities, roads and septic systems) Between both owners Patriot Excavation has 21 years of experience in the industry.

"It went great."

Kent S on August 2023

Patriot Earthworks is a Veteran & Family Owned excavation company here in the Gallatin Valley. We specialize in all excavation and grading. (Building footings, driveways/sidewalk prep, underground utilities, roads and septic systems) Between both owners Patriot Excavation has 21 years of experience in the industry.

"It went great."

Kent S on August 2023


Old Montana Construction
2504 West Main Street Suite I
No reviews
Old Montana Construction
2504 West Main Street Suite I
No reviews
14 years of experience

This business will employ three people full-time when at full strength of operation and will utilize at least two sub-contractors. Primary business is large, medium, and small scale concrete construction and repair from multiple floor building foundations to expansive custom home foundations to minor repairs of high quality.

This business will employ three people full-time when at full strength of operation and will utilize at least two sub-contractors. Primary business is large, medium, and small scale concrete construction and repair from multiple floor building foundations to expansive custom home foundations to minor repairs of high quality.


BioSeal, LLC
P.O. Box 1125
5.00(
1
)
BioSeal, LLC
P.O. Box 1125
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

BioSeal, LLC is a contracting business that is 100% Native American owned and is doing business as a Disadvantaged Business with the Dept. of Transportation and also an 8(a) Company.

BioSeal, LLC is a contracting business that is 100% Native American owned and is doing business as a Disadvantaged Business with the Dept. of Transportation and also an 8(a) Company.


VME - Val Mencas Excavation, LLC
13475 Camp Creek Rd
No reviews
VME - Val Mencas Excavation, LLC
13475 Camp Creek Rd
No reviews
25 years of experience

Val Mencas Excavation, LLC proudly serves the Gallatin Valley and specializes is Septic Installation and New Construction Site Work. The company strives to provide heavy equipment services to the contractor as well as the homeowner. It's core values are based on exceptional service, professional work, and competitive pricing. Free estimates are always available. VME is a family run business and believes good business is built one customer at a time. Give Val a call today for a friendly alternative in the field of excavation!

Val Mencas Excavation, LLC proudly serves the Gallatin Valley and specializes is Septic Installation and New Construction Site Work. The company strives to provide heavy equipment services to the contractor as well as the homeowner. It's core values are based on exceptional service, professional work, and competitive pricing. Free estimates are always available. VME is a family run business and believes good business is built one customer at a time. Give Val a call today for a friendly alternative in the field of excavation!


Northern Roofing Consultants LLC
707 S Seventh St
5.00(
1
)
Northern Roofing Consultants LLC
707 S Seventh St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Northern roofing Consultants We are family owned and operated. Our family has been in the roofing business for over 50 years with three generations still working and managing the business today. Experience, Quality, and Customer satisfaction, that's the NRC way, all the way.

Northern roofing Consultants We are family owned and operated. Our family has been in the roofing business for over 50 years with three generations still working and managing the business today. Experience, Quality, and Customer satisfaction, that's the NRC way, all the way.


Groundworks
77 Riverway Rd.
No reviews
Groundworks
77 Riverway Rd.
No reviews
23 years of experience

Groundworks, previously Yellowstone Structural Systems, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Montana and Wyoming. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or crawlspace.

Groundworks, previously Yellowstone Structural Systems, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Montana and Wyoming. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or crawlspace.


Property Services : full Landscape and Construction services , Property Management , Land Rehab , Fire Mediation.

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Basement waterproofing services FAQs

Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:

  • Water in your basement, including damp walls or puddles on the floor

  • Mold spots in your basement

  • Musty smells or odors

  • Warped doors or walls

  • Cracks in walls

  • Insect issues, such as cockroaches and termites

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. 

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.

Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The homeowners guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.
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