Concrete Caulking Services

Expert Caulking for Concrete Driveways in Nebraska, Missouri, Colorado, Iowa & Kansas

Concrete is strong, but it's not indestructible. Soil below your concrete driveway, sidewalk, patio, pool deck or garage slab can soften or erode as surface water runs through open cracks and joints. Weak soils and voids cause concrete to shift and sink, resulting in cracked, uneven surfaces.

Proper concrete caulking and sealing helps to protect your driveway or walkway from soil erosion, prolonging the need for replacement or repairs down the road. At Thrasher Foundation Repair, we use NexusPro(TM), a silicone-based crack and joint sealer developed by our sister company Supportworks. NexusPro offers a long-lasting and durable solution that will stand up to harsh weather conditions and keep moisture from seeping beneath your concrete, where it can cause further problems. When we install NexusPro, we prepare and clean the concrete cracks, insert the product and then finish it off with native sand to give the whole surface a clean, finished look. Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry. Plus, the drying time is a fraction of that needed for other urethane-based caulking products.

Before & After

May 01, 2019 | Before & After Concrete Driveway Joint Sealant Adds Protection Against Future Damage Our silicone-based sealant, NexusPro, looks great, and works better than traditional, off-the-shelf caulking to protect your concrete from the elements.

April 17, 2019 | Before & After Concrete Expansion Joint Prevents Driveway Cracking and Structural Damage Concrete driveways can crack and heave over time, or worse -cause structural damage to your home. Learn more about our solution to prevent this damage.

March 01, 2019 | Before & After Long Narrow Driveway Repaired with PolyLevel Our crews utilized PolyLevel polyurethane foam and NexusPro concrete joint sealant to lift, level and protect this long, narrow concrete driveway.

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Frequently Asked Questions

• What kinds of problems are a good fit for concrete caulking repair?

  We use NexusPro joint sealant for concrete caulking projects of all sizes. We use it to fill and seal small cracks and control joints, and it's also part of our comprehensive concrete protection system.

• What kind of caulking do you use for concrete repairs?

  We use NexusPro silicone-based sealant to fill and seal cracks and control joints after lifting and leveling the concrete steps with PolyLevel. Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry. Plus, the drying time is a fraction of that needed for other urethane-based caulking products, and it's been proven to last more than twice as long.

• Do you use caulking in conjunction with other types of concrete repairs?

  Yes. NexusPro is part of our comprehensive concrete protection system. First, your concrete is lifted and leveled using PolyLevel polyurethane foam. Then, your cracked concrete and control joints are filled and sealed using NexusPro joint sealant. Finally, the whole surface is protected from the elements with a coat of SealantPro concrete sealant, which permanently bonds to your concrete.

• What kinds of concrete cracks can be repaired with caulking?

  We can repair small and mid-size cracks with NexusPro silicone-based caulking sealant. During installation, we prepare and clean the concrete cracks, insert the product and then finish it off with native sand to give the whole surface a clean, finished look.

• What's the cost of concrete caulking versus a full replacement?

  Concrete leveling with PolyLevel followed by concrete caulking with NexusPro is not only less expensive than full concrete replacement, it's also a much quicker repair process and far less disruptive to the surrounding grass and landscaping. There's almost no wait time for the concrete to cure before you can walk on it, and unlike concrete replacement, PolyLevel actually fills voids and compacts underlying soil, which stabilizes your concrete for years to come. NexusPro concrete caulking seals cracks and joints to protect from future soil erosion, and it resists UV rays, which means it won't crack, bubble or dry out.

• Should concrete expansion joints be caulked?

  Yes. All cracks and joints in your driveway, including concrete expansion joints, should be caulked and sealed to prevent water intrusion which leads to soil erosion.