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Find Concrete foundation repairers in Nashua

Avatar for Groundworks
Groundworks
4.6(
26
)

Serving Nashua, NH and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Just finished a visit with Foreman Doug and his crew, Devin, Sean, and Mason. Waterproofing the basement and super sound and solid work! Doug was professional and very good at keeping me in the loop with the project over the 3 day visit, and created a solid system that we are confident will keep water out of the basement forever. Above and beyond as well with problem solving when having to find solutions to fit our basement layout, all with a solid financing option/great price and 5 year warranty/ yearly inspection plan. If you are stuck with water in your basement, get Groundworks working for you ASAP!"
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
184 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for Erickson Foundation Solutions
Erickson Foundation Solutions
4.1(
74
)

Serving Nashua, NH and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"Excellent work from start to finish. On time initial evaluation and on time repair. Went the "extra mile" to repair additional small crack to ensure minimal water intrusion in foundation. Highly recommended and will use them again (if, that is, I need them :)"
Sinking Step Repair
Settling Home Addition
Settling Slab
EZ Posts for deck addition
Foundation Crack Repair

+60

Response time1 day
26 neighbors recently requested a quote
Recommended by88%of homeowners
Sonart Construction Corp.
2.3(
7
)

Serving Nashua, 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 Nashua, 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."
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+22

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

Serving Nashua, 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!


"
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+4

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

Serving Nashua, NH and surrounding areas

In business since 2007

Free estimates

"It was a total success. I have used Murray Masonry for small jobs before - building a concrete perimeter, filling in stone walkways etc. This was a much more complicated job and their work was outstanding. The staff are knowledgeable, professional, on time, always helpful and cheerful! It was a delight to work with them and I will ALWAYS call on them again. They are an A+ in my book."
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
CRACK-X
4.4(
61
)

Serving Nashua, NH and surrounding areas

In business since 1985

Credit card accepted

"We had a fairly new home that was 4 years old when we started to see cracks in the foundation. And whenever it rain heavy, water was seeping through the cracks on to the floor.  I called several people to come out and they gave me many different options as to how they would fix it. I was not happy with the advice until a contractor told me about Crack-X. It took several phone calls to finally get a call back. But I was given a quote over the phone and scheduled an appointment at the same time. The employee (Alex ) who showed up was terrific. He explained what he was going to do and proceeded to complete the job. It took several hours to finish the job. He mentioned that their work has a 10 year warranty. He also told me that I would never see water come from those cracks again. It has been almost 2 years since they completed the work, and I have to tell you that Alex was right. There has been not one drip of water that has come from those cracks and we have had many severe rainstorms over the last few years. I am totally satisfied with the results and would highly recommend Crack-X for peace of mind. 

"
Recommended by97%of homeowners
Avatar for Pinnacle Waterproofing and Concrete Repair
Pinnacle Waterproofing and Concrete Repair
5.0(
10
)

Serving Nashua, NH and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Repaired poured foundation to correct a water issue. Technician (Jerron) was courteous, knowledgeable, arrived ON TIME (!), worked competently and efficiently and cleaned the worksite before leaving. A true professional. Returned at my request to assess a related issue, and addressed it immediately. Highly recommend this company."
Response time2 days
Recommended by100%of homeowners
Avatar for Saber Concrete Repair
Saber Concrete Repair
5.0(
11
)

Serving Nashua, NH and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"excellent, they arrived on time, did an excellent job, answered all questions to our satisfaction and didn't even mind us watching the work if we wanted to. They left the place as clean if not cleaner than when they arrived. would definitely hire them again, AND they were the low bid of all proposals received."
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+13

Recommended by100%of homeowners
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FAQs for concrete foundation repair projects in Nashua, 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 Nashua, NH homeowners’ guide to concrete foundation repairs

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