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Verified Reviews for Foundation Repair pros in Banner, WY

*The Angi rating for Foundation Repair companies in Banner, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.

*The HomeAdvisor rating for Foundation Repair companies in Banner, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.

Last update on November 10, 2025

Find Foundation repair specialists in Banner

Avatar for Blackburn Foundation Repair, LLC

Blackburn Foundation Repair, LLC

4.83(
20
)
•Approved Pro

Blackburn Foundation Repair, LLC

4.83(
20
)
•Approved Pro
Customers say: Quality work
100 local quotes requested
33 years of experience

Blackburn Basement Systems has been providing the best in basement waterproofing, crawl space and foundation repair, concrete leveling, and radon mitigation in South Dakota, and Eastern Wy, since 1992. We offer a variety of solutions for the multitude of issues that result from below grade construction throughout South Dakota. Thousands of homes, businesses and government agencies have been serviced by our trained professional installers throughout South Dakota, and Eastern Wy. We are proud to say we have 500 reviews with 4.8 stars!

"Good job"

Dominik C on September 2024

Blackburn Basement Systems has been providing the best in basement waterproofing, crawl space and foundation repair, concrete leveling, and radon mitigation in South Dakota, and Eastern Wy, since 1992. We offer a variety of solutions for the multitude of issues that result from below grade construction throughout South Dakota. Thousands of homes, businesses and government agencies have been serviced by our trained professional installers throughout South Dakota, and Eastern Wy. We are proud to say we have 500 reviews with 4.8 stars!

"Good job"

Dominik C on September 2024

Foundation Support Systems of Wyoming

5.00(
1
)

Foundation Support Systems of Wyoming

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Foundation Support Systems of Wyoming offers services such as foundation repair, foundation inspections, commercial foundations, egress window installations, flood vents, and other services in the Greater Casper area.

Foundation Support Systems of Wyoming offers services such as foundation repair, foundation inspections, commercial foundations, egress window installations, flood vents, and other services in the Greater Casper area.

Avatar for Rapid Foundation Repair Inc

Rapid Foundation Repair Inc

4.91(
11
)

Rapid Foundation Repair Inc

4.91(
11
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Rapid Foundation Repair is a professional trained, Black Hawk, South Dakota based foundation repair and waterproofing contractor that specializes in the installation of steel foundation products and basement waterproofing products. We serve South Dakota and sections of Wyoming. For all foundation repair South Dakota and Wyoming, Rapid has your back. For any basement waterproofing South Dakota and Wyoming, Rapid has you covered there too! For all common problems related to these issues, you can call us.

"First of all, Nathan called me back, which doesn’t happen that often with contractors around here! Their price was very reasonable and I didn’t feel that I was being ripped off. The work was professional and timely. Won’t know until winter/spring if fixed problem but I’m confident it did or they will make it right."

Denise B on June 2018

Rapid Foundation Repair is a professional trained, Black Hawk, South Dakota based foundation repair and waterproofing contractor that specializes in the installation of steel foundation products and basement waterproofing products. We serve South Dakota and sections of Wyoming. For all foundation repair South Dakota and Wyoming, Rapid has your back. For any basement waterproofing South Dakota and Wyoming, Rapid has you covered there too! For all common problems related to these issues, you can call us.

"First of all, Nathan called me back, which doesn’t happen that often with contractors around here! Their price was very reasonable and I didn’t feel that I was being ripped off. The work was professional and timely. Won’t know until winter/spring if fixed problem but I’m confident it did or they will make it right."

Denise B on June 2018

Avatar for Excalibur Construction, Inc.

Excalibur Construction, Inc.

5.00(
6
)

Excalibur Construction, Inc.

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Since 1979 Excalibur has been providing customers with the highest quality new homes and remodels while meeting their budget requirements.

Since 1979 Excalibur has been providing customers with the highest quality new homes and remodels while meeting their budget requirements.

Avatar for Davenport Foundation Repair

Davenport Foundation Repair

4.91(
11
)

Davenport Foundation Repair

4.91(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are your local repair expert for sinking or cracked foundations, waterproofing of basements and crawlspaces and lifting cement sidewalks, driveways and patios. We serve the entire state of Utah, and parts of Wyoming and Idaho. We provide free estimates, please give us a call today. "A Healthy Home Starts with a Solid Foundation."

"Hired Davenport to extend the landscape drain bypass they put in ten years ago that was backing up further downstream during heavy storms. After the storm today no backup at all. Their meticulous work exceeded expectations, ensuring proper sloping with smooth drain pipe less likely to clog. They even avoided three sprinkler lines in the way, hauled away the excess dirt, and didn’t even get dirt on the lawn. I can barely see where the work was done."

James I on September 2025

We are your local repair expert for sinking or cracked foundations, waterproofing of basements and crawlspaces and lifting cement sidewalks, driveways and patios. We serve the entire state of Utah, and parts of Wyoming and Idaho. We provide free estimates, please give us a call today. "A Healthy Home Starts with a Solid Foundation."

"Hired Davenport to extend the landscape drain bypass they put in ten years ago that was backing up further downstream during heavy storms. After the storm today no backup at all. Their meticulous work exceeded expectations, ensuring proper sloping with smooth drain pipe less likely to clog. They even avoided three sprinkler lines in the way, hauled away the excess dirt, and didn’t even get dirt on the lawn. I can barely see where the work was done."

James I on September 2025

Avatar for Park Range Construction, Inc.

Park Range Construction, Inc.

5.00(
1
)

Park Range Construction, Inc.

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Park Range Construction is a licensed general contractor known as a structural repair specialist! We have completed thousands of jobs involving foundation repair and structural repair over the last 30 years in Denver, Colorado Springs, Ft. Collins and along the Front Range of Colorado including Wyoming, Montana, Utah and New Mexico. We offer a variety of foundation systems such as helical piers, micropiles and resistance piers. We perform structural repair and install structural floors, such as the patented Ranger Floor System. Park Range is a licensed, insured and bondable general contractor. Park Range Construction is a certified installer of Earth Contact Products (ECP) and Magnum Geosolutions piers.

Park Range Construction is a licensed general contractor known as a structural repair specialist! We have completed thousands of jobs involving foundation repair and structural repair over the last 30 years in Denver, Colorado Springs, Ft. Collins and along the Front Range of Colorado including Wyoming, Montana, Utah and New Mexico. We offer a variety of foundation systems such as helical piers, micropiles and resistance piers. We perform structural repair and install structural floors, such as the patented Ranger Floor System. Park Range is a licensed, insured and bondable general contractor. Park Range Construction is a certified installer of Earth Contact Products (ECP) and Magnum Geosolutions piers.

Foundation Repair questions, answered by experts

Yes, a house can collapse from severe foundation problems if left unchecked, which is why it’s so important to carry out routine foundation inspections and call for repairs at the first sign of an issue. Foundation cracks often take years to get to the point where your home is at risk of collapsing. Implementing a solution quickly, even if your issue seems minor, is always worthwhile.

Yes. Foundation walls are always load-bearing.

It can be safe to live in a house with minor foundation problems as long as the issues are checked and monitored by a professional. Minor cracks are rarely a cause for structural concerns, but signs of leaks, sinking, or bulging walls should be strongly scrutinized by a foundation specialist. Similarly, it's always smart to hire a professional when you're concerned about buying a house with foundation repairs.

You can strengthen a weak foundation using a few different foundation repair methods, including underpinning, slab jacking, foam jacking, installing carbon fiber support strips, or using a sealant or epoxy crack injection. It’s worth noting that the best way to strengthen your foundation permanently is to fix the underlying issue first and then use a permanent solution to reinforce it. If you’re unsure who to call for foundation repairs, a foundation repair contractor or structural engineer can help find the best solution for your home.

It depends on the bank and the extent of the issue. Some banks will lend against homes with minor foundation damage, but most won’t if the issue is structural since the home acts as collateral for the mortgage. Banks that offer renovation loans might still finance a home with structural problems. More minor issues like settling cracks and intermittent problems with humidity are unlikely to stop a bank from financing.

The Banner, WY homeowners’ guide to foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.

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