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Products & Services

Foundation Repair Services & Products

  • Underpinning for Settlement, Foundation Leveling, Sinking
  • Push Pier
  • Foundation Repair
  • Geo-Lock Wall Anchors
  • Geo-Lock Helical Anchors
  • PowerBrace Bowed Wall Repair
  • CarbonArmor Fiber Wall Repair
  • SmartJack Crawl Space Support
  • Slab Pier Repair
  • PolyLevel Concrete Lifting & Leveling
  • Mudjacking and Slab Jacking Alternatives
  • EZ Post Deck Repair
  • ShotCrete Wall Restoration
  • Pool Repair and Deck Repair
  • Concrete Driveway Repair & Leveling
  • Concrete Sidewalk Repair & Leveling
  • Tilting Chimneys

Crawl Space Repair Services & Products

  • CleanSpace Encapsulation Vapor Barriers and Liners
  • Turtle Access Hatch
  • EverLast Crawl Space Doors
  • SaniDry CSB Dehumidifier
  • SmartDrain Water Drainage
  • SilverGlo Wall Insulation
  • TerraBlock Floor Insulation
  • SmartSump Sump Pump
  • Crawl-O-Sphere Crawl Space Fan
  • WallCap Block Wall Sealer
  • SmartVent Flood Vents
  • Sump Pump Installation, Repair & Replacement

Sinkhole Repair & Solutions

  • Foundation & Slab Stabilization
  • Residential Foundation Repair
  • Commercial Foundation Repair
  • Concrete Leveling & Lifting
  • Sinkhole Underpinning
Before and After Pictures from Fort Myers
French Drain Installation - Fort Myers Beach, FL

French Drain Installation - Fort Myers Beach, FL

Before After
French Drain Installation - Fort Myers Beach, FL French Drain Installation - Fort Myers Beach, FL

The French Drain installed was 250 linear feet long, 18 inches wide and 36 inches deep. Also the fabric was placed with stone against the existing seawall and acrylic panels were placed at every seam.

Company Awards
Achievement of Quality Assurance Award- Federal Engineering and Testing, Inc.
NSquare, Inc. is honored to be awarded for 2017 Achievement and Quality Assurance by Federal Engineering and Testing, Inc. This marks... [Read more]
USF Fast 56 Award- Fastest Growing
NSquare, Inc. was awarded a "USF Fast 56 Award- Fastest Growing Bull-lead Business" through the University of South Florida. Award... [Read more]
2017 Best Pick by EBSCO Research
NSquare, Inc. is honored to be named a 2017 Best Pick by EBSCO Research. EBSCO Research is an independent consumer... [Read more]
More Awards

Reliable Concrete Leveling & Sinkhole Company serving Fort Myers, FL

To our knowledge, no other firm in South Florida installs a heavy gauge crawlspace liner (CleanSpace) similar to N Square....
Happy Customers Surrounding Fort Myers, FL
Work Requests

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Reviews From Fort Myers
Testimonials From Fort Myers
Very Polite informed us what was happening and did a great job.
Testimonial by Donald & Tina J. from North Fort Myers, FL

Responsible foundation repair, sinkhole repair & crawl space encapsulation company serving Fort Myers, Florida

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home or business. We are the authorized Foundation Supportworks dealer in Fort Myers.

Crawl Space & Foundation Repair Services we offer in Fort Myers:

  • Residential and commercial foundation and structural repair solutions.
  • PolyLevel® Concrete Lifting and Leveling for settled slabs.
  • Slab jacking and mudjacking alternatives.
  • Sinkhole repair and remediation.
  • Foundation and sinkhole underpinning.
  • 25-year warranty against manufacturing defects on foundation products.
  • Pool repair and deck repair.
  • Crawl space sealing with CleanSpace vapor barrier.
  • Sump pump installation, repair, and replacement.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation

PolyLevel® Concrete Lifting & Leveling

PolyLevel® is sometimes mistakenly referred to as slab jacking. This concrete leveling product is a two-part foam engineered to expand immediately upon injection beneath a settled slab. Injection holes are much smaller than those required for mud jacking. In action, PolyLevel® expands to many times its original volume, forcing the sunken concrete back to its original level. Within a matter of minutes, the expanded polymer hardens and reaches 90% or more of its final strength. This makes it possible for the restored surface to regain full functionality right away.

Commercial Concrete Lifting & Raising with PolyLevel® in Fort Myers

PolyLevel® isn't just for residential use. PolyLevel® has been designed to work under the most extreme circumstances. With wet locations and heavy traffic in mind, PolyLevel® is the best choice in mind for a wide variety of commercial and municipal applications including:
  • Concrete raising for roads, bridges, highways, railroads & runways.
  • Slab lifting for commercial & industrial buildings.
  • Void-filling for sinkholes, abandoned mines & open areas around tunnels & well casings.
  • Pressure grouting with urethane or polymer injection.
  • Sidewalk, step, and driveway leveling.
  • Sinking in-ground pools & concrete pool decks.
Case Studies From Fort Myers
Joe’s Crab Shack, built in 1983, is a single story structure with approximate plan dimensions of 80 feet by 120 feet. The building extends from...
Work Requests From Fort Myers, FL
Vicinity of Fairway Pointe Lane in Fort Myers
I have a portion of my driveway lifted due to an oak tree that was removed I believe. I also have cracks in the driveway and patio.
Vicinity of Astarias Circle in Fort Myers
Pool pavers sinking in one spot causing the coping around the pool in that area to crack
Vicinity of Ephraim Ave in Fort Myers
When my downspout backs up, water gets into my family room. I've cleared that up so no more damage is happening. But the water appears to come in through the foundation, not the wall or window nearby. The door to the also appears (now that the carpet's been pulled up) to be uneven with the floor.
Vicinity of King Lear Ct in Fort Myers
Not sure if the driveway section has settled or if the adjacent section has been raised by palm tree roots.
Vicinity of Kimberly Ter in Fort Myers
Pool deck sinking.
Vicinity of Sunset Vista Drive in Fort Myers
I have some concerns regarding my foundation/crawl space area that I would like inspected.
Vicinity of Spruce Drive East in Fort Myers
Slab around pool in back yard is shifting. Need you guys to relevel the slab.
Vicinity of Andover St. in Fort Myers
I found a crack on our wall that goes from the inside of the house to the outside. I'm comcerned we may have a foundation issue.
Vicinity of ALHAMBRA DR. in Fort Myers
Crawl space under house from 1942 is humid and damaging floor, need suggestions to solve problem and cost so we can repair and install new floor where needed. We had water under house and touched the floor . Thanks, Zoraida
Vicinity of Illinois Ave in Fort Myers
12 Unit Two Story Wood Frame built in 1926 foundation leveling
Vicinity of Georgetown in Fort Myers
We have a foundation issue with our pool on the canal side of our home.
Vicinity of McGregor Blvd in Fort Myers
I recently purchased a home built in 1930. The foundation was repaired within the last 10 years to prevent further issue/settlement. I just had it assessed by a structural engineer. The foundation is unlevel but structurally sound. However, I am still interested in bringing the home back level if physically and financially feasible.
Vicinity of Dover Ave in Fort Myers
A patch of concrete on the walk coming into the house'
Vicinity of Pelican Rd in Fort Myers
We added a pool off of our original launi eight years ago We now have some settling Of 1-2 cement sections. I'm interested in knowing if these can be raised without having to tear up and have new cement laid. Would like an estimate if this can be done. Thank you.
Vicinity of Kingsmill Way in Fort Myers
I noticed a some cracks on the outside of my home on both sides......nothing inside and everything seems to be fine inside it just seems we have a couple cracks on the outside of our home.....wanted to see about getting an estimate I would prefer to be emailed as opposed to calling my cell please thanks Gary
Vicinity of Crawford St in Fort Myers
We are trying to find a place to help level our house. its a 1926 2 bedroom home and it is settling.
Vicinity of Higginbotham Rd in Fort Myers
14 year old house that has settlement on one corner of a breezeway between semi-detached garage and main house.corner col. has sunk due to pour foundation design on my part. I have been a building designer in the Ft. Myers area since '72 and you have worked for many of the contractors that I design homes for (Kennedy Construction on Sanibel is who recommended you to me) (I don't think any of them were homes I designed, but that I was doing remodel drawings for. My house was just a stupid mistake and me trying to save money on my own job. Please give me a call to discuss. Thanks
Vicinity of in Fort Myers
One of the slabs of my driveway has lifted, making a dangerous tripping situation
Vicinity of Village Inlet Ct in Fort Myers
I would like to have an estimate on my crawl space encapsulation, Would like it on 5/25
Vicinity of Sagamore Ct in Fort Myers
Water appears to be gradually percolating up through grout in approximated 6 small areas in tiled living spaces. Home is on slab.
Serving the following Fort Myers, FL zip codes
33901, 33902, 33905, 33906, 33907, 33908, 33911, 33912, 33913, 33916, 33919, 33965, 33966, 33967, 33994, 33901, 33902, 33905, 33906, 33907, 33908, 33911, 33912, 33913, 33916, 33919, 33965, 33966, 33967, 33994

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