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Find Concrete foundation repairers in Dover

Avatar for Groundworks
Groundworks
4.9(
21
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 1996

Free estimates

Warranties offered

"Joe,James and Bobby did an excellent job replacing the sump pump And drains. My husband and I were so impressed with their abilities and how hard working they were. I would highly recommend Ground works Manchester to anyone who needs the same work done. Thanks to all the gentlemen for their professionalism and work ethic"
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
110 neighbors recently requested a quote
Recommended by61%of homeowners
Sonart Construction Corp.
2.7(
3
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Avatar for A 1 Foundation Crack Repair Inc
A 1 Foundation Crack Repair Inc
4.8(
83
)

Serving Dover, NH and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"These guys were amazing from start to finish. The communication from beginning to end was exceptional. Joe arrived on the date agreed and was very punctual, He first explained very clearly the process that he was using and how effective it would be in preventing water from entering my basement through this crack in the foundation. He then proceeded with his work and did so quickly and efficiently leaving no mess behind. I am thoroughly impressed with A-1 and wholeheartedly and highly recommend their high quality services. Plus, with their 10 year warranty, you can rest comfortably. Without doubt, these guys are A1."
Recommended by93%of homeowners
Avatar for Southern Maine Masonry
Southern Maine Masonry
4.8(
35
)

Serving Dover, NH and surrounding areas

In business since 1985

Free estimates

Warranties offered

"One word: Don't. They replaced the top 6' of our chimney about 7 years ago as well as parging and sealing all of our chimneys and the new chimney is literally falling apart in chunks, the joints are seeping water, and the parging is flaking off. Besides that, while these two jokers were here (and we weren't) our neighbor told us that they were arguing and throwing chunks of concrete at each other. We also found that rather than haul the old chimney pieces away they hid them in the brush beside our lawn. Also, forget about a warrantee. That is B.S."
Recommended by94%of homeowners
Avatar for Basement Systems of New Hampshire Inc
Basement Systems of New Hampshire Inc
4.4(
45
)

Serving Dover, NH and surrounding areas

In business since 2002

Free estimates

Emergency services offered

All Things Basementy! Basement Systems Of NH Is Today One Of The Largest Basement Waterproofing, Basement Foundation Repair And Basement Finishing Contractors In New Hampshire And Massachusetts. We Are Family Owned And Committed To 100% Customer Satisfaction. We Pride Ourselves On Our Wide Variety Of Systems - Each Designed To Repair And Upgrade Your Basement, Crawl Space, Or Foundation. Call Us Today To Schedule a Free Estimate!

Recommended by91%of homeowners
Avatar for Jackson and Company Foundation Repair
Jackson and Company Foundation Repair
4.6(
17
)

Serving Dover, NH and surrounding areas

In business since 1985

Free estimates

Emergency services offered

For 25 years we've been providing permanent and cost-effective solutions to one of the biggest problems facing homeowners: cracked and leaking concrete. From crack repair to sump-pumps to structural solutions, we have the experience and the knowledge to solve your foundation-related problems. Plus, our lifetime-of-the-structure gives you the peace of mind you want. When it’s repaired by us, it’s repaired forever.

Recommended by82%of homeowners
Avatar for Crack-X
Crack-X
4.7(
12
)

Serving Dover, NH and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Went well up front. Careful of there ten year guarantee. Had them come so we could finish our bathroom in our basement. We Finished our basement after they finished their work. Five years later the leak reappeared in the exact spot it was when we first contacted them. When we called to tell them about the leak, they told us we have to rip apart our 8K bathroom to prove them it was their work. The leak was in the same spot when they originally came out. Because of this I would not recommend them. The rip out and the replacement is on our dime. I think the guarantee is very Limited."
Recommended by83%of homeowners
Avatar for J M Stanton Contracting LLC
J M Stanton Contracting LLC
4.7(
9
)

Serving Dover, NH and surrounding areas

In business since 2009

Free estimates

Emergency services offered

We're a small Southern-New Hampshire based construction company that specializes in masonry and landscape construction. If you need work done for your home, whether necessary repairs or just updating your curb-appeal, contact us today!!

Recommended by88%of homeowners
Avatar for Labrie Property Maintenance & Landscaping LLC
Labrie Property Maintenance & Landscaping LLC
4.4(
18
)

Serving Dover, NH and surrounding areas

In business since 1988

Free estimates

Warranties offered

"We could not be happier with Bob and his company. Today we were looking for someone to remove a stump, after several people came by and said the job was too big, Bob was recommended. He was here within 30 minutes and said he could do the job. He would be back Monday or Tuesday (7/25-7/26). 45 minutes later he called back and said he had an opening today and could do it now if we wanted. Bob was back within the hour and the stump is gone and the hole filled in. Bob and his crew are polite, friendly and great at what they do. We will be using them again and would highly recommend him to anyone."
Recommended by88%of homeowners
Avatar for Bryan Locke Leak Repair
Bryan Locke Leak Repair
5.0(
5
)

Serving Dover, NH and surrounding areas

In business since 1998

Free estimates

Warranties offered

The experts at Basement Solutions NH and MA represent over 46 years in the concrete, drainage, foundation solutions in New Hampshire (NH) & Massachusetts (MA).\n \nNH MA Basement Solutions can solve your most difficult structural, drainage, and moisture problems. Our aim is to help our customers improve the quality of their homes. Our goal is to evaluate and complete the job as quickly, efficiently and cost effectively as possible. When you choose Basement Solutions of New Hampshire and Massachusetts, you’re choosing our commitment to quality and customer service.\n

Recommended by100%of homeowners
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FAQs for concrete foundation repair projects in Dover, NH

Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.

Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.

Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.

The Dover, NH homeowners’ guide to concrete foundation repairs

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