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Best foundation repair specialists near Thomas, WV

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Top-Rated Foundation repair specialists in Thomas - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.3(
151
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairConcrete Foundation - Raise+1 more

Serving Thomas, WV and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1975

Free estimates

Warranties offered

"Thanks to Baker s waterproofing I no longer have any rain/water issues in my garage. They were easy to work with from start to finish and no cleanup was needed when they completed the job. If you need any type of waterproofing or foundation repair, look no further."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

898 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Alford Foundation and Crawl Space Repair
Alford Foundation and Crawl Space Repair
3.7(
120
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair+1 more

Serving Thomas, WV and surrounding areas

Approved

In business since 1963

Free estimates

Emergency services offered

"I had a large stairstep crack in my garage wall that needed addressed. I had Alford give me a quote along with 2 other companies. Alford was by far the best all around, not only were they more affordable they were on time and very professional. The crew that came were knowledgeable and hard working and got right to work digging and installing 4 piers to stabilize my garage. They cleaned up and repaired my sidewalk and you can barely tell there was work completed. I strongly recommend Alford Home Solutions to anyone who has foundation repair."
Encapsulation and Waterproofed Crawl Space
Dirty crawl space with improper lining
CleanSpace Liner and SmarJacks
CleanSpace Liner
Dirty, vented crawl space

+5

Response time1 day
136 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Machen Home Improvements
Machen Home Improvements
4.0(
77
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+2 more

Serving Thomas, WV and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Jodie Machen is an outstanding workman and job manager. Our home is a old steel-baron era mansion from 1929. It needed a new roof and significant association flashing work. Jodie Machen was the perfectionist I was looking for. Not only did he do an immensely careful job, but he was thorough in his communication with me throughout, calling to touch base not just on formal aspects of the job, but also on convenience questions. His personal presence on the job made sure that his standards translated to his work crew, and together they presented a polite and professional group who I felt very happy to have around my little kids. I would unhesitatingly recommend this company! As an aside, Jodie Machen also fixed a difficult plumbing problem for us, so I suppose he would be great for other similar work as well!"
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+117

Recommended by90%of homeowners
RADARS EXCAVATING, LLC
5.0(
1
)
Foundation Drainage - Install or Replace

Serving Thomas, WV and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Recently purchased a new home, previous owners left a dangerous drop off and this company not only fixed the problem within a timely manner they also were polite, personable and reliable. I highly recommend this company for any excavating work. Radar Excavating is the only company I use for any further work."
Recommended by100%of homeowners
Diamond K Excavating
New to Angi
Foundation Drainage - Install or Replace

Serving Thomas, WV and surrounding areas

In business since 2020

Credit card accepted

Offers commercial services

We're a locally owned and operated company with over 30 years of industry experience. We value honesty and integrity, and stand behind our work. We specialize in Demo, tree removal, excavation major and minor, building site.. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction! Estimates are not free. Sundays are premium rates.

Foundation Repair FAQs, answered by experts

The average home foundation lasts between 80 and 100 years, but some can last much longer with proper maintenance and routine inspections. The lifespan depends on the foundation type, soil conditions, climate, and construction quality. Poured concrete walls can last up to 200 years, brick or stone foundations over 100 years, cement block foundations 80 to 100 years, and pier foundations about 75 years. Factors that can shorten a foundation's life include expansive clay soil, poor weather conditions, low-quality building materials, improper construction, and tree roots. Signs of damage include sloping floors, bowing walls, cracks, and doors or windows that stick.

Yes, all basement floors crack in response to the natural settlement of the soil around them and from concrete shrinkage as it cures, and you’ll see hairline cracks as a result. However, you should keep an eye on your basement floor to see if cracks continue to lengthen or widen or show signs of water intrusion. In any of these cases, the problem is likely not settling or shrinkage, and a professional repair is necessary.

Trenchless sewer replacements are actually a great solution for sewer lines located under concrete. A professional can still sleeve and burst old piping to make room for a new one without having to dig up your slab.

Periodic sealing and cleaning to maintain appearance and integrity.

The actual foundation repair costs will depend on the extent of the damage, how many blocks you need, labor costs, and material costs. As an estimate, the average repair costs for a cinder block foundation fall between $350 and $25,000. Because the range is so large, it’s important to call a professional foundation repair company and have them assess the damage and estimate the repair costs.

The Thomas, WV homeowners’ guide to foundation repairs

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