Concrete Joint & Crack Sealing

Over time, concrete surfaces experience wear and tear just as any surface does. Even the strongest concrete will eventually develop cracks and require joint sealants to maintain its integrity and ensure proper functioning. Sunbelt Sealing specializes in a wide range of concrete services, including concrete crack and joint sealing, and we proudly serve Alabama, Louisiana, Mississippi, and Tennessee. 

What Does Concrete Joint and Crack Sealing Do?

When concrete surfaces develop cracks, there are methods of repairing concrete cracks which prevent further damage and reduce the chance of the crack widening or deepening. Freeze-thaw cycles increase the fall-out from cracks as the concrete expands and contracts. Proper concrete repair services also stop water and debris from infiltrating the cracks and threatening the structural integrity of the concrete through erosion. By filling the cracks and joints and then sealing them, the concrete surface remains impermeable, saving more costly replacement down the line.

How Does Concrete Crack Sealing Work?

Most often Sunbelt Sealing’s process begins with a thorough inspection of your concrete surface for cracks and damaged joints that will require sealing. Using specialized tools, we remove any accumulated dirt and debris in the cracks and clean the surface for repair. Then we fill the cracks and joints, using high-quality, durable materials, and apply sealants to create a watertight surface over the concrete. After the sealant cures, we smooth out any blemishes and ensure a seamless finish for your concrete surface.

Types of Concrete Joint and Crack Sealant

There are various types of techniques used to repair concrete cracks. The average price to repair concrete cracks, the length of the process, and the method of repair ultimately depend on where the crack has occurred and the application on which it is being used. Some of the most commonly used concrete crack repair products include construction joints, concrete joints, expansion joints, polyurethane caulk, silicone, foam, preformed neoprene, sealant, backer rods, and hot pour liquid. Sunbelt Sealing specializes in concrete sealants

How long does concrete joint sealant last? Most concrete repairs with sealant are incredibly long-lasting and durable, withstanding most common wear and tear. The length of time it lasts depends largely on the application and the amount of usage and weathering the surface gets. For instance, a parking lot or road in a busy commercial area with heavy machinery that is out in the elements will get less time out of a sealant than the floor in an industrial building where only people, and perhaps lightweight equipment, travel (not to mention the floor is protected from the elements). 

Applications for Crack and Joint Sealant in Concrete

Pretty much any concrete surface can benefit from crack and joint repair that works to protect and prolong the lifespan of the concrete. Sunbelt Sealing has serviced the following applications with concrete joint and crack sealing:

  • Driveways
  • Sidewalks
  • Parking lots
  • Parking structures
  • Garages
  • Warehouses
  • Factories
  • Commercial buildings
  • Roadways
  • Bridges
  • Patios
  • Residential walkways and driveways

For quality concrete sealant workmanship you can count on for decades to come, contact Sunbelt Sealing. We’ll ensure your concrete surfaces are ready to withstand the most heavy usage and save you from more costly repairs and concrete surface replacements down the line!