Services Available with Interstate Sealant & Concrete

Interstate Sealant & Concrete specializes in large-scale highway, bridge, tunnel, and airport repair projects for both civilian and military clients. Our services include joint sealing, crack repair, asphalt repair, and much more. Our team consists of highly-trained experts with the main goal of providing exceptional quality work coupled with top-notch customer service. We utilize the highest quality materials available as well as follow strict safety guidelines, ensuring that the job is done right the first time. For more information, please continue reading below.

Concrete Joint Sealing

Concrete Joint Sealing

Joint sealants are materials that simply, but effectively, reduce the amount of water and solids that are allowed into a joint, which assists in extending the lifespan of roadways, runways, and parking lots in three ways:

  • Reduction of excessive heating/cooling expansion damage.
  • Reduction of damage caused by material compression into the joint.
  • Reduction of water penetration through the joints into the sub base.


Sealants have also been reported to reduce corrosion to dowel bars by reducing the exposure to de-icing chemicals. It is important to remember that no sealant gives a perfectly watertight seal. However, the goal is not perfection, but rather to protect and extend the life of the pavement as simply and economically as possible.


ISC crew members are experts in cleaning sidewalls and in shaping reservoir cuts to maximize the effectiveness of the different sealants for each of our individual project.


With experience installing:

  • Hot pour sealants
  • Silicone & Polyurethane sealants
  • Two-component sealants
  • Jet-fuel resistant sealants
  • Compressive sealants
  • Silane sealants


ISC crew members efficiently apply sealants in a timely fashion to avoid delays of completion dates.

Why We Seal Joints presented by IGGA

Asphalt Crack Sealing and Repair

Asphalt Crack Sealing & Repairs

Like concrete joint sealing, asphalt crack sealing is a simple effective way to extend the lifespan of roadways, runways, and parking lots. Unlike concrete, asphalt is not jointed, and cracks appear where the pavement is most stressed. The goal of asphalt crack sealing is to minimize crack growth and expansion and prevent sub base erosion which eventually leads to potholes.


With experience installing:

  • Hot pour sealants
  • Spray patch
  • Mastics & Poly Patch


ISC crew members are able to efficiently apply sealants in a timely fashion to avoid delays of traffic and meet completion dates.

Concrete Repair and Rehabilitation

Concrete Repair & Rehabilitation

Whether it is full depth, partial depth, surface, or sub-base repairs, ISC is your expert partner. General contractors can benefit from ISC’s experience in, and ability to do, full and/ or partial depth repairs on spalls, cracks and joints on roadways, taxiways and parking lots.

Full-depth repairs can improve surface texture and structural integrity which extends pavement service life. This is done by preventing further degradation of areas that have been worn due to increased impact loads from vehicles negotiating irregular pavement surfaces.

Contact Information

Interstate Sealant & Concrete 262-547-6316