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Find Concrete foundation repairers in Hopatcong

Avatar for Groundworks
Groundworks
4.80(
242
)

Angi Approved

In business since 1999

Free estimates

Emergency services offered

"We paid close to $20,000 to BQ Basements to completely waterproof our basement. We still get water and they told us we need another sump pump installed at over $2,000. They guaranteed we would not get water after installation. Be aware they do not stand behind their work or honor warranties."
181 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.85(
157
)

Angi Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Josh, the representative from Basement Gurus was outstanding! We had experienced a water issue in our finished basement. Josh thoroughly examined the interior and exterior of the home and determined that the leak might be plumbing related. Josh could have very easily exploited our ignorance and suggested a solution purely beneficial to his company that may not have addressed the underlying cause of the problem. Instead, he demonstrated his integrity by realistically assessing the situation even if it would jeopardize the sale. This is commendable particularly in this era where cutthroat business practices are commonplace. I highly recommend Basement Gurus. They are fortunate to have an employee like Josh who exhibits concern for the customer at such a high level. "
1024 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for MILTON GENERAL CONSTRUCTION LLC
MILTON GENERAL CONSTRUCTION LLC
4.00(
4
)

Angi Approved

In business since 2020

Free estimates

Warranties offered

"I am so thankful for Milton's services, there are not enough words to express my gratitude! This guy has done a tremendous job removing snow working until 9pm in cold weather, digging my car out. A snow plow truck dumped a pile of snow by my car (up to the roof) right after a snow storm; in a few days it became ice. I was devastated seeking help. Milton gave me a fair price compared to all the other estimates from different contractors. He was thorough, attentive to details and all my requests. Very honest and responsible guy. I highly recommend this contractor! I will refer to him in the future if I need some help, whatever his company does. So happy that I found him on Angi."
3 neighbors recently requested a quote
Avatar for American A-1 Waterproofing
American A-1 Waterproofing
4.88(
109
)

Angi Approved

In business since 1990

Free estimates

Emergency services offered

"Extremely knowledgeable and highly professional. Would never even think of using/hiring another waterproofing company. Elaborate waterproofing system put in by this company that has allowed us to breathe easier during flooding rains. They fully understand water flow, slope, and all aspects of keeping the inside of our house “dry”. Lou and the group are tremendous and care about the product they produce."
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Century Masonry & Waterproofing
Century Masonry & Waterproofing
5.00(
57
)

Angi Approved

In business since 1996

Free estimates

Warranties offered

"Very happy with the service and the concrete work provided by Sean and his crew. He was able to meet a strict schedule and was helpful answering my questions and offered smart solutions. In the end, the job was done on time, correctly and I am extremely pleased overall. Thank you, Sean and Century Masonry for making it look easy and doing a great job!!"
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for concrete foundation repair projects in Hopatcong, 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 Hopatcong, NJ homeowners’ guide to concrete foundation repairs

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