Residential Sealcoating

Driveway Sealcoating – Free Estimates

driveway sealcoating by hilltop block

Hilltop Block is the exclusive distributor of SealMaster.  It’s the best coal tar driveway sealant on the market.  It will protect your existing driveway material and also make your driveway look like new.  To learn more or to schedule a free in-home estimate for our SealMaster driveway sealant please complete the information below.

Hilltop Block is now a distributor of SealMaster.   We offer SealMaster’s complete line asphalt and blacktop seal coating products.   We can supply all of sealcoating material needs including:

To see the full line of SealMaster products click here.

sealmaster tankMasterSeal™ is a mineral filled asphalt emulsion sealcoat designed to protect and beautify all asphalt pavement including parking lots, driveways, airports, shopping malls, roadways, and more.

Sizes Available

  • 5 Gallon Pail
  • 55 gallon Drum – 580 lbs
  • Bulk


One gallon of MasterSeal™ Concentrate will cover approximately 100-120 square feet (11.1 to 13.3 square yards) per coat when properly mixed and applied.

Colors Available




MasterSeal™ pavement sealcoating replenishes the binder that is lost through weathering and aging, and provides superior protection against environmental distress.


• User Friendly – No Irritating Fumes
• Deep, Rich Black Color
• More Flexible – Won’t Check Crack
• Ideal for all Asphalt Pavement Surfaces

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