Black Top Sealcoat

Properly designed and constructed asphalt pavements rarely deteriorate from traffic only.

Surface wear is primarily caused by weathering, oxidation and the destructive softening effects of gasoline, oils and de-icers.

Our sealing application is specifically formulated to shield against harmful elements that lead to surface deterioration. Extend the life of your asphalt pavement and restore that like new look at a minimal cost by using our patching, sealing, striping, crack filling or silica sand additive services. This should be aplied every three to four years. 


Choosing Louiso’s asphalt sealing will:

  1. Prevent Oxidation - Regular bi-yearly sealing applications shield against the drying action of the sun, which causes raveling, cracking and deterioration

  2. Weatherproof - Prevents water seepage into the porous asphalt structure, stopping frost heave and cracks due to freeze and thaw.

  3. Save Money - Asphalt, a petroleum product, has tripled in cost. For pennies per square foot, sealing applications can protect your investment and prevent costly repairs