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Verified Reviews for Foundation Repair pros in Holly Hill, SC

*The Angi rating for Foundation Repair companies in Holly Hill, SC 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 Holly Hill, SC 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 12, 2025

Find Foundation repair specialists in Holly Hill

Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

4.61(
145
)
•Approved Pro

Mount Valley Foundation Services

4.61(
145
)
•Approved Pro
Customers say: Super punctual
35 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!

"These guys are AWESOME! The work was completed in a timely manner and was completed accurately."

Kayleigh S on September 2025

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!

"These guys are AWESOME! The work was completed in a timely manner and was completed accurately."

Kayleigh S on September 2025

Avatar for Lowveld Crawlspace Solutions LLC

Lowveld Crawlspace Solutions LLC

5.00(
6
)

Lowveld Crawlspace Solutions LLC

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

Lowveld Crawlspace Solutions (LCS) offers crawlspace encapsulation, vapor barrier systems, dehumidifier and pump installation, as well as attic insulation. We pride ourselves on serving our customers in a timely and professional manner, never leaving you in the dark on the condition of your home. Your crawlspace is a vital part of your homes foundation and often overlooked. With free estimates and free inspections, we are here to provide your family with our professional recommendation. As a sister company to Duct-Tec, our technicians are well-versed to handle any project throughout your internal home system.

"Excellent! They were timely efficient friendly and their price was very competitive for a high-quality job well done. I would 100% recommend them to any of my neighbors or friends!"

Jenny A on June 2023

Lowveld Crawlspace Solutions (LCS) offers crawlspace encapsulation, vapor barrier systems, dehumidifier and pump installation, as well as attic insulation. We pride ourselves on serving our customers in a timely and professional manner, never leaving you in the dark on the condition of your home. Your crawlspace is a vital part of your homes foundation and often overlooked. With free estimates and free inspections, we are here to provide your family with our professional recommendation. As a sister company to Duct-Tec, our technicians are well-versed to handle any project throughout your internal home system.

"Excellent! They were timely efficient friendly and their price was very competitive for a high-quality job well done. I would 100% recommend them to any of my neighbors or friends!"

Jenny A on June 2023

MoistureTech Consulting

No reviews yet

MoistureTech Consulting

No reviews yet
35 years of experience

My primary business is consulting on buildings that have construction defects that allow moisture intrusion, rot, mold, etc. I also work with builders on new buildings to assist in the sequencing and selection of products to prevent moisture intrusion, promote long-term building performance, ie., concrete curing, roof flashing, window and door installation, moisture barriers, basement waterproofing, etc.

My primary business is consulting on buildings that have construction defects that allow moisture intrusion, rot, mold, etc. I also work with builders on new buildings to assist in the sequencing and selection of products to prevent moisture intrusion, promote long-term building performance, ie., concrete curing, roof flashing, window and door installation, moisture barriers, basement waterproofing, etc.

Avatar for American Construction Inc

American Construction Inc

No reviews yet

American Construction Inc

No reviews yet
47 years of experience

American Construction Inc is a masonry and concrete contractor serving residential, commercial and government clients in the greater Charleston, SC area. We work on any masonry or concrete project, including: Brick, Block, Stone, Concrete Flatwork like driveways, parking areas, loading docks, curbs, slabs, Poured Concrete Footers, Foundations, also Room Additions. We have over 36 years of experience in the Charleston Lowcountry area. American Construction Inc is Department Of Transportation certified and also a GSA certified contractor.

American Construction Inc is a masonry and concrete contractor serving residential, commercial and government clients in the greater Charleston, SC area. We work on any masonry or concrete project, including: Brick, Block, Stone, Concrete Flatwork like driveways, parking areas, loading docks, curbs, slabs, Poured Concrete Footers, Foundations, also Room Additions. We have over 36 years of experience in the Charleston Lowcountry area. American Construction Inc is Department Of Transportation certified and also a GSA certified contractor.

L&O Outfitters, LLC

No reviews yet

L&O Outfitters, LLC

No reviews yet
20 years of experience

From new space construction, landscaping to annual building maintenance, L&O has the solution for any size commercial or residential project - from a single unit tilt-up to a large commercial complex. A commercial building or single family home must serve two purposes: protecting the building from weathering and decay; and a look that’s simply great. L&O also specializes in the application of protective coatings that are extremely resistant to nature’s elements and can endure high traffic, yet still provide an aesthetically pleasing look. Another goal at L&O Outfitters is to provide you with a complete range of maintenance and home repair services. We currently have 10 employees with several experienced tradesmen. We strickly do sub-contracting and our billing procedures are negotiable.

From new space construction, landscaping to annual building maintenance, L&O has the solution for any size commercial or residential project - from a single unit tilt-up to a large commercial complex. A commercial building or single family home must serve two purposes: protecting the building from weathering and decay; and a look that’s simply great. L&O also specializes in the application of protective coatings that are extremely resistant to nature’s elements and can endure high traffic, yet still provide an aesthetically pleasing look. Another goal at L&O Outfitters is to provide you with a complete range of maintenance and home repair services. We currently have 10 employees with several experienced tradesmen. We strickly do sub-contracting and our billing procedures are negotiable.

Evolution In Action Remodeling & Foundation Repair

2.40(
5
)

Evolution In Action Remodeling & Foundation Repair

2.40(
5
)
28 years of experience

Our methods for Floor and Foundation Repair is proven and tested to be superior to all other repair methods used by other companies. We specialize in - Crawlspace Foundation Repairs, Pier and Beam Foundation Repair, Stem Wall Foundation Repair, Sagging Floors and Foundations, Water Damage, Termite Damage, Foundation Settling, Sub Floors, Joist, Beams, Sills, Piers, Jacking and Leveling, Footings, and Girders.

Our methods for Floor and Foundation Repair is proven and tested to be superior to all other repair methods used by other companies. We specialize in - Crawlspace Foundation Repairs, Pier and Beam Foundation Repair, Stem Wall Foundation Repair, Sagging Floors and Foundations, Water Damage, Termite Damage, Foundation Settling, Sub Floors, Joist, Beams, Sills, Piers, Jacking and Leveling, Footings, and Girders.

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Foundation Repair questions, answered by experts

Foundation repair can affect home value positively or negatively. If you address the underlying issue and hire a foundation repair contractor to complete the work—especially one that includes a warranty for the work—then your repair will likely increase your home’s value. If you fail to pull proper permits and cannot prove that a licensed expert completed the work, there’s a chance buyers will view your home in a negative light and end up offering less for your property.

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

Although it is possible for a house to collapse from a sinking foundation, it will likely take many years, and signs of major issues will be apparent for a while. Homes on hillsides or in areas that experience frequent washouts are at a higher risk of collapse. Still, barring a natural disaster or extreme circumstances, houses are unlikely to fully collapse from foundation damage.

Yes, it is worth repairing concrete cracks. Concrete cracks are normal, and they can be hard to keep from appearing. However, it is worth repairing cracks in concrete for many reasons. For example, it’s possible to repair concrete to the point where the repair is almost invisible. Also, if the crack is left alone, it can become bigger and more expensive to fix over time.

The foundation repair that will work best varies based on the extent of the damage, the underlying cause, soil conditions, weather conditions, and more. Permanent foundation solutions like underpinning and exterior drainage solutions are better than temporary fixes that don’t address the source of the issue. Some examples of more temporary solutions include mudjacking or slabjacking, waterproof paint, and dampproofing. The best course of action is to have a reliable foundation specialist inspect your issue, treat the underlying problem, and restabilize your foundation.

The Holly Hill, SC 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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