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Find Concrete foundation repairers in Long Valley

Avatar for Groundworks
Groundworks
4.8(
242
)

Serving Long Valley, NJ and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Emergency services offered

"HIGHLY RECOMMENDED!!! We just had a French drain installed along with a new sump pump and pit in our basement and had the floors epoxyed afterwards. The project manager, Kenny, was absolutely amazing. From the very beginning he explained everything that their team would be doing, gave me updates throughout the day. If I had a question or concern Kenny was patient with me and continued to make sure any questions/concerns were addressed, even telling me to call him if I thought of any other questions. Their crew was very respectful of the property by making sure to lay out tarps to protect the floors, and made all attempts to manage the noise since we were home. Whatever was left in the basement they made sure to cover and protect. And if something needed to be moved they moved it and moved it back. When it came time to lay down the epoxy there was a scheduling hiccup. Kenny though went out of his way to make it right by coming right after another job and staying late to make sure we're stayed on schedule since I was having out of town guests coming that weekend and needed access to the basement. Working with Select Basement, but especially Kenny, made this one of the best experiences and I highly recommend them. 10 out of 10!"
Basement
Basement
Basement
Basement
Foundation

+15

Response time1 day
295 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.8(
158
)

Serving Long Valley, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"In January of this year, my wife and I decided we needed to transform our finished basement to an inhabitable living area. That would require adding a bathroom and an egress window for â emergency escapeâ . We hired a contractor for the bathroom and began the research on egress windows. As we were anxious to move ahead ASAP, I began contacting companies that installed egress windows. We had a couple of reps come out, look at our basement, discuss the process and quote prices. Estimates ranged from $8000 to $12000. Most had 2 things in common. 1} They could not schedule the job until somewhere in May or June as â windowsâ wouldnâ t be available until then. 2) Any â finishingâ work (necessary sheet rock and trim) would be extra as they did not do that. In March, I happened upon a copy of a regional advertising magazine (Clipper) which came in our mail. In it was an advertisement for â Basement Gurusâ . Since we still hadnâ t made a commitment for the work, I gave them a call. After discussing the job with them, I came to conclusion to go with â Basement Gurusâ . There were five reasons why I made this decision. 1) It appeared to me, based on reviews, the company had a good reputation. 2) The fact that they had windows in stock. This would move job completion date up significantly over what I had been told by at least three other companies. 3) The price. 4) Excavation would be done manually eliminating the possibility of damage to my neighborâ s lawn. 5) Sheetrock and finishing included. Our egress window project (install/follow up sheetrock/trim) was completed on time. Three workers came to our home for the install. They completed the window in three days. Very efficient, professional. Our township inspector came out a few days later and said â all looked goodâ . Also, John the sheetrock/trim person told me he had done a number of egress finishes. He said this one, as opposed to some heâ d seen, looked really good. The sheetrock and trim was completed in one day. An egress window is a big job. They make alterations to your homeâ s foundation! All in all, Basement Gurus did an awesome job! We now have a really nice â livableâ basement adding significant value to our home. Basement Gurus gets my full recommendation! Craig Weber Inline imageInline image"
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
646 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Premier Basement Waterproofing LLC
Premier Basement Waterproofing LLC
5.0(
11
)

Serving Long Valley, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

At Premier Basement Waterproofing, we specialize in basement waterproofing, foundation repair, sump pumps, crawlspace encapsulation, and structural repair throughout New Jersey. As a locally owned company, we focus on quality workmanship, reliable service, and long-term solutions for water and foundation problems. We are committed to honest evaluations, clear communication, and protecting your home with professional waterproofing and foundation repair solutions built to last.

French drain
Response time10 hrs
Response rate97%
28 neighbors recently requested a quote
Avatar for Progressive Renovation, LLC
Progressive Renovation, LLC
4.5(
319
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I hired Progressive to foundation repair on my house. Mel and Sam were great , very flexible with pricing and were at my home house every step of the way. They told me it was a four day job and completed it on time. They did a great job and I even hired them to do my chimney lining the following week. I would definitely recommend using these guys for any foundation or concrete repair!!!!"
Response time9 hrs
Response rate98%
191 neighbors recently requested a quote
Avatar for Best Builder Construction
Best Builder Construction
5.0(
53
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Best Builder Construction Spiro transformed our basement into a beautiful living space. He was professional, skilled, and a pleasure to work with. Highly recommended!"
Roof Instalation
Chimney
Replaced Roof
Siding
Siding Instalation

+2

Response time5 hrs
Response rate99%
15 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.6(
163
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I have hired Quality 1st Basement Systems twice now and have been thrilled by their professionalism and work. The crew lead both times was Wilbur and the system design specialist was Mike Fiorillo. What I particularly appreciated about the sales process was how Mike worked with me to balance cost and efficacy. Regardless of what you decide to do, I would recommend at least getting a bid from Quality 1st. Additionally, on the day of installation, Mike arrived to help communicate the plan with Wilbur (crew lead) because of the complex nature of my foundational repair. Note: in between the 1st and 2nd job I had a structural engineer review my home and he specifically commented that he approved of the work done by Wilbur and his crew at Quality 1st. He noted that all other work previously done by the former home owners had serious flaws."
Driveway Restored With PolyLevel
NJ Basement Remodeled
Dark Basement Transformed
Basement Transformation
Unfinished Bedroom

+251

Recommended by84%of homeowners
Avatar for American A-1 Waterproofing
American A-1 Waterproofing
4.7(
141
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I can't say enough good things about American A-1 Waterproofing. Roland and his team were amazing. I had originally opted to go with another contractor to install a French drain and sump pump, but after exposing the foundation, they got spooked and said they wouldn't perform the work. Roland came by and assured me his team could get the work done and they did not disappoint. Through the initial estimate, permitting, construction and final sign off, Roland and his team were communicative, prompt, clean, and extremely professional. It was an absolute pleasure to work with them!"
Picture 1
Picture 2
Picture 3
Picture 4
Picture 5

+14

Response time3 days
4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Jersey Pro Construction, LLC
Jersey Pro Construction, LLC
4.7(
142
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"This is a very honest and trustworthy company. They did a fantastic job building a new patio and stone steps in 2 days! Angelo is very straight forward and provided a fair price and Alex and the workers are fast, hardworking, and did a beautiful job. Their material supplier has everything packaged and bundled up so you don't get a big mess dropped in your yard or driveway. After the project was completed the workers did a great job cleaning up. I would definitely use them again and highly recommend them."
Our Work
Our Work
Our Work
Our Work
Our Work

+97

Response time11 hrs
Response rate92%
58 neighbors recently requested a quote
Avatar for Genis Construction LLC
Genis Construction LLC
5.0(
4
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

GENIS CONSTRUCTION is a reliable construction company specializing in high quality residential and commercial building services. Known for its craftsmanship, attention to detail, and commitment to client satisfaction, the company delivers projects on time and within budget.

Roof replacement
Roof replacement
Full Deck  Rebuild
6 neighbors recently requested a quote
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FAQs for concrete foundation repair projects in Long Valley, NJ

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 Long Valley, NJ homeowners’ guide to concrete foundation repairs

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