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TRUSTED BY UNION MILLS, NC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon28
    Verified foundation repairs reviews

Verified Reviews for Foundation Repair pros in Union Mills, NC

*The Angi rating for Foundation Repair companies in Union Mills, NC 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 Union Mills, NC 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 December 01, 2025

Find Foundation repair specialists in Union Mills

Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

4.47(
40
)
•Approved Pro

Mount Valley Foundation Services

4.47(
40
)
•Approved Pro
Customers say: True professional
25 local quotes requested
39 years of experience

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"From my first Mount Valley Foundations evaluation appointment with Carlton Cisson to the construction team assigned to reconstructing and encapsulating my grusome crawl space foundation mess (Shaun Dixon, Alex Hernandez, Milton Martin and Dre Nesbitt) I experienced nothing but professionalism, positive & friendly demeanors, constant and thorough communication and a completed job above my expectations! Hoping I never have to have such foundation work ever done again, but will certainly call Mount Valley again, if I do!"

Brett W on June 2024

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"From my first Mount Valley Foundations evaluation appointment with Carlton Cisson to the construction team assigned to reconstructing and encapsulating my grusome crawl space foundation mess (Shaun Dixon, Alex Hernandez, Milton Martin and Dre Nesbitt) I experienced nothing but professionalism, positive & friendly demeanors, constant and thorough communication and a completed job above my expectations! Hoping I never have to have such foundation work ever done again, but will certainly call Mount Valley again, if I do!"

Brett W on June 2024

C & C Waterproofing

5.00(
2
)
•Approved Pro

C & C Waterproofing

5.00(
2
)
•Approved Pro
56 local quotes requested
15 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great, honest work! 100% recommended "

Omar M on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great, honest work! 100% recommended "

Omar M on July 2025

Avatar for Upstate Structural Repair LLC

Upstate Structural Repair LLC

5.00(
8
)
•Approved Pro

Upstate Structural Repair LLC

5.00(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested

Welcome to Upstate Structural Repair. We have been doing structural repair work for close to 20 years. Working out of Taylors, SC but covering the Greenville, Spartanburg, Anderson, SC area and more We do everything from slab repairs, failing brick walls, floor leveling and more! Our expertise comes from understanding the way structures are built, there for we know how to repair them correctly. Upstate Structural Repair, we’ve been doing structural and foundation repairs for close to 20 years. Notice cracks in your foundation? Leaning brick wall? Floors are sagging? Call us today for your free estimate (864)214-0686.

"It went well. They were prompt, gave us a detailed estimate, and completed the work on the."

Lydia J on April 2019

Welcome to Upstate Structural Repair. We have been doing structural repair work for close to 20 years. Working out of Taylors, SC but covering the Greenville, Spartanburg, Anderson, SC area and more We do everything from slab repairs, failing brick walls, floor leveling and more! Our expertise comes from understanding the way structures are built, there for we know how to repair them correctly. Upstate Structural Repair, we’ve been doing structural and foundation repairs for close to 20 years. Notice cracks in your foundation? Leaning brick wall? Floors are sagging? Call us today for your free estimate (864)214-0686.

"It went well. They were prompt, gave us a detailed estimate, and completed the work on the."

Lydia J on April 2019

Avatar for Falcone Crawl Space & Structural Repair

Falcone Crawl Space & Structural Repair

4.65(
654
)
•Approved Pro

Falcone Crawl Space & Structural Repair

4.65(
654
)
•Approved Pro
Customers say: Super punctual
45 local quotes requested
19 years of experience

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Eric and his crew tackled a long-standing drainage problem in the basement of our 1932 Craftsman bungalow. We'd had several estimates and options but They impressed us from the start with their solution to the problem and their professionalism. They were great communicators and kept us apprised of what they were doing every step of the way. Can't recommend them enough."

JIm M on November 2025

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Eric and his crew tackled a long-standing drainage problem in the basement of our 1932 Craftsman bungalow. We'd had several estimates and options but They impressed us from the start with their solution to the problem and their professionalism. They were great communicators and kept us apprised of what they were doing every step of the way. Can't recommend them enough."

JIm M on November 2025

Brick N' Boulder

No reviews yet

Brick N' Boulder

No reviews yet
1 years of experience

We offer residential construction services throughout the Piedmont. Our services include masonry, landscaping, carpentry, repairs and remodeling/renovations. We pride ourselves on delivering high-quality work that reflects your vision and meets your needs. Our team is dedicated to excellent customer service, ensuring every project is handled with care, precision, and respect for your space. We combine skilled craftsmanship with open communication to ensure that each project is completed on time, within budget, and to your satisfaction.

We offer residential construction services throughout the Piedmont. Our services include masonry, landscaping, carpentry, repairs and remodeling/renovations. We pride ourselves on delivering high-quality work that reflects your vision and meets your needs. Our team is dedicated to excellent customer service, ensuring every project is handled with care, precision, and respect for your space. We combine skilled craftsmanship with open communication to ensure that each project is completed on time, within budget, and to your satisfaction.

Ken's Construction

No reviews yet

Ken's Construction

No reviews yet
12 years of experience

We are a storm damage consulting firm specializing in slate & rubber roofing. We have over 39 years experience and counting. Delivering quality assessments of damage and roofing repairs. Reducing your overall cost of repair, maintaining industry safety standards, and increased return on investment. None of our services are outsourced. Our motivated staff of seasoned professionals approach each Project and assignment with excellence in mind.

We are a storm damage consulting firm specializing in slate & rubber roofing. We have over 39 years experience and counting. Delivering quality assessments of damage and roofing repairs. Reducing your overall cost of repair, maintaining industry safety standards, and increased return on investment. None of our services are outsourced. Our motivated staff of seasoned professionals approach each Project and assignment with excellence in mind.

Total Construction by Dale Lands LLC..

2.00(
8
)

Total Construction by Dale Lands LLC..

2.00(
8
)
37 years of experience

We are a full service General Contractor but we also offer many small services to help you with any needs. We do all kinds of new construction from residential to commercial and also offer many maintenance choices from your yard to your roof.

"Communication was great. The house is tall and on a hill. We talked to 3 different companies about doing the work. One company chose not to do it because the house is tall and sits on a hill. Of the other two companies, Total Construction had the best estimate and the people were so nice. I'm so glad they came out to do the work. Each day they cleaned up behind themselves and made it easy for my family to live in the home even though the work was being done. Everything looks so nice now. I know some of my neighbors will be using this company now because they loved watching the work & the outcome!! Great Company!!! Highly recommended!!"

Melynda S on March 2022

We are a full service General Contractor but we also offer many small services to help you with any needs. We do all kinds of new construction from residential to commercial and also offer many maintenance choices from your yard to your roof.

"Communication was great. The house is tall and on a hill. We talked to 3 different companies about doing the work. One company chose not to do it because the house is tall and sits on a hill. Of the other two companies, Total Construction had the best estimate and the people were so nice. I'm so glad they came out to do the work. Each day they cleaned up behind themselves and made it easy for my family to live in the home even though the work was being done. Everything looks so nice now. I know some of my neighbors will be using this company now because they loved watching the work & the outcome!! Great Company!!! Highly recommended!!"

Melynda S on March 2022

Showing 1-10 of 25
Foundation Repair questions, answered by experts

Yes, it’s worth it to repair a crawl space foundation, even if the issue seems relatively minor. Foundation problems often get worse and more expensive to fix if you leave them untreated. Additionally, your entire home, from the framing and flooring to the roof system, relies on the foundation for even and level support. Issues with your foundation will almost always manifest as problems in and above your living space, so it’s important to find a solution.

You can use a level or straight-edge to test for plumb foundation walls and a level slab, a level or a ball to check for sloping floors inside your home, and a hygrometer to look for moisture in your underhome area. Aside from these DIY tests, it’s important to get a foundation repair specialist or structural engineer to test the foundation to see if it’s supporting your structure properly. They can determine if the loads on the concrete are uneven or need reinforcement.

It’s usually not a big deal if your foundation sinks between 2 and 3 inches into the ground after construction, provided the settlement occurs evenly. This is usually indicative of normal settlement that occurs as the soil under your home adapts to the weight of the structure. If the home sinks more into the ground or the settlement occurs unevenly, leaving portions of your home to sink further down than others, then call a foundation repair specialist to address the issue and avoid additional damage.

Some foundation repairs are permanent, like underpinning and exterior drainage systems like the French drain. These fixes address the underlying problems—insufficient support from the soil and hydrostatic pressure on your foundation walls, respectively—so they can last for many decades, making them “lifetime fixes.” There are other solutions to address these issues that will last for up to a decade, making them temporary. These include slabjacking to raise concrete slabs back into place and dampproofing to reduce the water in the soil that interacts with the concrete foundation.

The most cost-effective foundation repair is using masonry patches and sealants to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they’re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost $500, but a sealant like an epoxy crack injection can total over $2,000. If you’re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.

The Union Mills, NC 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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