Seal Wall Cracks

Wall Crack & Pipe Penetration Repair in SC and NC

wall crack repair system in South and North Carolina

Seal Wall Cracks. Repairing and sealing wall cracks will prevent future leaks.

Small cracks in foundation walls are common in homes throughout the South and North Carolina area. Usually a side effect of the natural curing process of concrete, these cracks usually do not threaten the foundation.

However, even small cracks in a foundation can be a major problem if they leak groundwater into your basement or crawl space.

If you'd like a free crack repair quote for our warrantied system, contact us by phone or e-mail today!

Steps to Install the FlexiSpan® Wall System

At Best Home & Property Services, we recommend the FlexiSpan® Foundation Crack Repair System to repair your leaking wall cracks. It's a patented, warrantied repair and a permanent solution. To repair a flooding or leaky wall crack, we follow these five steps:

  1. Installation of a Drainage System Or Drywell: If you're waterproofing your basement with WaterGuard® or another interior drainage system, the FlexiSpan® can be integrated with it to direct any potential leaks to your sump pump. Otherwise, a small dry well about 5-10 gallons in size is created at the base of the crack.
  2. The Polyurethane Sealant: We start by sealing the crack with a high-viscosity polyurethane polymer. This gets deep in the cracks to form a durable, flexible seal.
  3. Secondary Drainage Strategy: Your polyurethane polymer seal should never fail. If it ever does, 95% of the water should still be stopped from leaking in. To ensure a proper repair, we install a secondary layer of drainage on the basement wall -- one that will direct water to your basement drainage system or dry well.
  4. Finish the Repair: To keep your foundation walls looking great, we overlay your sealed wall crack with a polyurethane sealant. Light gray in color, it gives the repair a professional, finished appearance.
  5. Restore the Floor: After the wall crack has been repaired, the concrete floor is restored flush, with no gaps or openings. We pride ourselves on leaving our workplace clean and neat. The end result of the FlexiSpan® installation is a professional-looking, top-performing basement wall crack repair that includes a written warranty.
a waterproofed basement that has been finished into a family room in Lugoff

While leaking wall cracks must be fixed before you finish your basement, your finished basement walls will also need to be protected from water vapor that continually passes through concrete.

Stop this moisture by installing a vapor barrier on basement walls before finishing. Many of our vapor barrier systems double as insulation or as an aesthetic upgrade.

Why FlexiSpan® over Injection?

Unlike epoxies or hydraulic cements, the special sealant used for FlexiSpan® can bond with both wet and dry concrete, and it's able to make its way into even the tiniest cracks and pores in the concrete.

Additionally, hydraulic cements, epoxies, and even polyurethane injections are not able to bend and stretch along with your foundation movement. As concrete walls expand and shrink slightly through freeze/thaw and wet/dry cycles, the bonds of these materials will fail and the crack will releak.

FlexiSpan® stays bonded with wall movement, and seals the crack permanatly, no matter what.

We serve North Carolina & South Carolina, including the Camden, Florence, Gaddysville, Loris, Marion, Myrtle Beach, Rembert, St. Matthews, Sumter, Tradesville, Trio area.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

North Carolina
  • Ash
  • Calabash
  • Cerro Gordo
  • Chadbourn
  • Clarendon
  • Fair Bluff
  • Fairmont
  • Longwood
  • Nakina
  • Ocean Isle Beach
  • Orrum
  • Sunset Beach
  • Tabor City
South Carolina
  • Aynor
  • Cades
  • Centenary
  • Conway
  • Coward
  • Dillon
  • Effingham
  • Florence
  • Fork
  • Gable
  • Galivants Ferry
  • Green Sea
  • Gresham
  • Hamer
  • Hemingway
  • Johnsonville
  • Kingstree
  • Lake City
  • Lake View
  • Latta
  • Little River
  • Longs
  • Loris
  • Marion
  • Mullins
  • Murrells Inlet
  • Myrtle Beach
  • New Zion
  • Nichols
  • North Myrtle Beach
  • Olanta
  • Pamplico
  • Rains
  • Scranton
  • Sellers
  • Timmonsville
  • Turbeville
Our Locations:

Best Home & Property Services
1306 SC-90
Conway, SC 29526
1-843-491-4266
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