Top-rated concrete foundation repairers.

Get matched with top concrete foundation repairers in Lake Hopatcong, NJ

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 Lake Hopatcong

Avatar for American Supreme Construction LLC
American Supreme Construction LLC
5.0(
311
)

Serving Lake Hopatcong, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"We love the results of our bathroom renovation! The crew was punctual, professional, and delivered high-quality work. It?s exactly what we hoped for. Highly recommend American Supreme Construction!"
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft

+37

Response time5 hrs
Response rate91%
42 neighbors recently requested a quote
Avatar for Uprise Construction LLC
Uprise Construction LLC
5.0(
237
)

Serving Lake Hopatcong, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"Our backyard has been completely transformed thanks to Uprise Construction! They installed a new paver patio that looks like something out of a magazine. The crew worked with precision, listened to our ideas, and gave us a beautiful outdoor space we?ll enjoy for years. We couldn?t be happier with their work. "
New roof installed
Roof replacement
Roofing, siding, porch
New Roof
New sheathing

+40

Response time7 hrs
Response rate96%
3 neighbors recently requested a quote
Avatar for Century Masonry & Waterproofing
Century Masonry & Waterproofing
5.0(
57
)

Serving Lake Hopatcong, NJ and surrounding areas

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!!"
The beginning
WaterGuard XL
Final Product
CleanSpace around support pillars
CleanSpace on the floor

+26

Response time1 day
Recommended by100%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.8(
157
)

Serving Lake Hopatcong, NJ and surrounding areas

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. "
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
1403 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for American A-1 Waterproofing
American A-1 Waterproofing
4.9(
109
)

Serving Lake Hopatcong, NJ and surrounding areas

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."
Picture 1
Picture 2
Picture 3
Picture 4
Picture 5

+14

Response time3 days
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Groundworks
Groundworks
4.8(
242
)

Serving Lake Hopatcong, NJ and surrounding areas

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."
Basement
Basement
Basement
Basement
Foundation

+15

Response time1 day
195 neighbors recently requested a quote
Recommended by92%of homeowners
...
Showing 1-10 of 447
FAQs for concrete foundation repair projects in Lake 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 Lake 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.