Top-rated concrete foundation repairers.

Get matched with top concrete foundation repairers in Concord, NH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Concrete foundation repairers in Concord

Avatar for Pioneer Basement
Pioneer Basement
4.5(
264
)

Serving Concord, NH and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"The project went great, from the first phone call to the end of the job. We were called a day before to confirm the arrival time, and the work crew arrived on schedule. It turned out they had some additional material from a previous job that day, so they actually repaired a bit more of the wall than had been agreed on, which we really appreciated. When we originally scheduled the job, we were given information on other services that Pioneer Basement provides, but at no time were we given any sales pitches. We're very confident that we picked the right firm to do our foundation repairs -- we'll definitely call them first for any similar work, and will recommend them to friends."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time2 days
13 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Northern Basement Systems
Northern Basement Systems
4.6(
21
)

Serving Concord, NH and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Our house was built in the 1890's. The foundation is stone with multiple generations of mortar in various states of disrepair. Our original plan of interior foam insulation was disrupted by some dramatic seepage on the north side of the foundation. Northern Basements came to provide us with a few options for repair. The diagnostic visit was very informative and the estimates reasonable. We chose the exterior drain option and sent in our deposit. The team that completed the work was amazing in what they accomplished and their very professional demeanor. We also purchased a dehumidifier system from Northern Basements. One year later all systems have worked very well. The basement is dry and we have had no other issues.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Response time1 day
6 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Groundworks
Groundworks
4.6(
26
)

Serving Concord, NH and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Everything completed as rescheduled after a weather delay. The crews arrived on time, did the project (2 foundation Cracks, and cleaned up"
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
187 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for VT Concrete Cutting & Concrete Solutions
VT Concrete Cutting & Concrete Solutions
4.1(
31
)

Serving Concord, NH and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"Very hard workers Took the time for me to understand The only thing is I wish there was a way to seal vac seal the top of the covering to adhere better to stone foundation"
Concrete Driveway Replacement
Concrete Driveway Replacement
Poured concrete stairs
Bulkhead doors installed by us
Grinding

+3

Response time2 days
Response rate91%
26 neighbors recently requested a quote
Avatar for Erickson Foundation Solutions
Erickson Foundation Solutions
4.6(
10
)

Serving Concord, NH and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"Took waaaay to long. 6 months, albeit, we started in late November but it was the nicest winter in history. Promise was late February for completion. I finally conceded in June that they had finally met all contractual obligations. There were several reasons it took so long from my point of view: not showing up when they say they are, poor workmanship requiring lots of rework (all caught by me, not the so called Project Manager), no dedicated project manager, unclear instructions/requirements flowed down to the contractors sent to do the work, company too focused on the next jobs instead of completing this one, etc..I could go on and on...Damaged my driveway and blamed the driveway even though I asked upfront if there would be any harm to it. "No we do this all the time" was the response. Damaged my neighbors lawn and I'm still fixing that. Overall, a bad experience. I'd rate them a "D" but they did eventually fix most of the quality problems. The rest I have, or will take care of. Cutting the ties with this contractor. Would not recommend."
View of the cracked and bowing field stone foundation wall.
PowerBrace wall supports are installed, and the new steel reinforced concrete wall is formed around them to fully stabilize the bowing foundation wall.
The auxiliary wall is anchored to the floor below and joists above and stabilized with PowerBrace wall supports.
Additional Photos
Additional Photos

+54

Response time2 days
Response rate92%
9 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)

Serving Concord, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for A Watertite Foundation Crack Repair
A Watertite Foundation Crack Repair
5.0(
93
)

Serving Concord, NH and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"Tom was very responsive to a call and came out the next day to fix a few cracks in our foundation. He explained the process and didn't try to upsell us on things we didn't need. I would highly recommend him for any crack repairs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

Recommended by100%of homeowners
Avatar for Jackson and Company Foundation Repair
Jackson and Company Foundation Repair
4.5(
20
)

Serving Concord, NH and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"I contacted Jackson and Company to obtain
a quote; Mr. Jackson contacted me within a few hours! Rick was polite and very
professional during our conversations. He came out to see the cracks to ensure
that my quote was accurate, especially since I had explained that someone had
attempted to "repair" the cracks previously. Rick arrived promptly at
my home and reviewed my situation. He answered all of my questions and
addressed all of my concerns. He also explained that his work would be covered
under a transferrable warrantee! I had several other quotes however no other company
offered any type of warrantee.
Rob arrived on time to do the job. Rob
was so nice and professional; I was greeted with a smile and a handshake. I
really wanted to see the process and he took the time to explain each step to
me. He worked tirelessly to clean up the mess of the failed ?repair? I could
not believe how much better it looked! He then proceeded to perform the repair allowing
me to watch and take pictures, it?s quite the process. He left both areas that he
worked on immaculate!
I have such peace of mind now knowing
that I will no longer have to worry about there being a huge puddle in my
garage or basement or water spouting out of the cracks! I am so glad that I
chose Jackson and Company to perform this work for me and I would recommend them
to anyone!


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by82%of homeowners
Avatar for Murray Masonry & More Corp
Murray Masonry & More Corp
4.8(
72
)

Serving Concord, NH and surrounding areas

In business since 2007

Free estimates

"Murray Masonry is an excellent company and a pleasure to deal with. You get no surprises with them and no hidden fees. They come one time, the leave on time, their employees and polite and considerate. Brendan, the owner of the company, is very punctual and responds to your concerns. If there is a problem, his company will address it. Murray Masonry did a great job and we would definitely hire them again."
Winter Protection Residential Lintel Replacement
Gloucester Commercial an Multi Unit Residential Facade Restoration
Residential Addition full masonry veneer matching original, 3 new staircases, 2 plazas, outdoor kitchen, and 3 car garage with upper floor
Residential Addition full masonry veneer matching original, 3 new staircases, 2 plazas, outdoor kitchen, and 3 car garage with upper floor
7 Story Elevator Shaft Multi Unit Residential Apartments

+33

Recommended by94%of homeowners
...
Showing 1-10 of 72
FAQs for concrete foundation repair projects in Concord, 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 Concord, NH homeowners’ guide to concrete foundation repairs

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