Restore your cracked and sunken concrete with PolyLevel.

Expert structural solutions for cracked, buckling, and bowing foundation walls.

Dirty, musty crawl space? We can help!

PROUDLY SERVING ALL SOUTH FLORIDAFROM ORLANDO TO MIAMI

Southern Florida's Trusted Foundation,
Concrete & Crawl Space Repair Contractor

Serving Naples, Kendall, Cape Coral & Nearby

NSquare, Inc. is your local foundation repair contractor with the skill to address a variety of structural problems, serving both residential and commercial clients. We are dedicated to providing you with a remarkable customer experience throughout the entire repair process.

NSquare, Inc. believes that by "doing it right the first time," using the highest quality materials, delivering exceptional customer service and offering a permanent repair solution, we will redefine the customer-contractor experience.

Southern Florida's Dependable Home Improvement Contractor

Concrete slab foundations are one of the most common types of foundations found in Florida. With Florida's unpredictable weather, there is always a risk of home damage including foundation leaks, concrete slab leaks, and foundation settlement due to an unstable soil base. If you have noticed any of these signs of damage, they should be addressed immediately, as they can rapidly get worse if left untended.

Other types of home foundations, including crawl space foundations, are at risk as well. Crawl space problems like mold growth, wood rot, structural problems and uneven floors are all signs to be mindful of when owning a home with a crawl space. If left to get worse, these problems can contribute to uneven floors throughout your home, increased allergy and asthma symptoms and other health issues.

No matter the type of foundation you have, NSquare, Inc. has the best repair solutions for your home and property. We also offer expert sinkhole repair and remediation to protect your home and property from the harshest of weather patterns.

Why Southern Florida Homeowners & Businesses Choose Us

A+ BBB Rated Contractor

Patented & Awarded Repair Products

Written, Transferable Warranties

NSquare, Inc. is an authorized Supportworks dealer in Southern Florida. We offer a complete line of Supportworks foundation repair products for remedial repairs of existing structures as well as end-bearing deep foundations for new construction applications.

As members of the Supportworks international network, we have access to the research and advancements of a full staff of geotechnical and structural engineers. We also benefit from the shared knowledge of more than 100 foundation repair companies across the United States and Canada.

Satisfied Customers

Customer Reviews

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By Ben D. from Sanford, FL
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By Belinda D. from Sanford, FL
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By John R. from Titusville, FL
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By Laurence R. from Winter Park, FL

When NSquare, Inc. first opened in 1990, we originally provided renovation and remodeling services to residential, commercial, and government clients in the Southern Florida area. After serving our community for over 25 years, we knew they needed solutions for foundation repair as well. Our team is dedicated to providing the highest level of satisfaction and a remarkable customer experience unmatched by our competitors.

We have grown and continue to grow as leaders in the foundation repair industry, offering unsurpassed products, services, warranties, and overall satisfaction. We service Southern Florida including Naples, Weston, Wellington, Jupiter, Coral Springs, Boca Raton, Pembroke Pines, Kendall, Myakka, Royal Palm Beach and neighboring cities.

Click for the BBB Business Review of this Contractors - General in Fort Lauderdale FL
Top Rated Contractor - NSquare, Inc.
HomeAdvisor Elite Service Award - NSquare, Inc.
Screened Contractor on HomeAdvisor
Smart Vent Foundation Flood Vents
Florida Home Builders Association Member
Aerix Industries

our service area

We serve the following areas

Our Locations:

NSquare, Inc.
4305 Exchange Av
Naples, FL 34104
1-239-203-3771


NSquare, Inc.
4721-23 SW 51st Street
Davie, FL 33314
1-754-233-1943


NSquare, Inc.
515 N Flagler Dr Ste. P-300
West Palm Beach, FL 33401
1-561-468-5909


NSquare, Inc.
66 West Flagler St. Ste. 949
Miami, FL 33130
1-786-788-7221


NSquare, Inc.
1680 Fruitville Rd. Ste. 516
Sarasota, FL 34236
1-941-300-1365


NSquare, Inc.
237 Summerlin Commons Blvd. Ste. 381
Fort Myers, FL 33907
1-239-237-3274