Union County Sealcoating

Renew Don't Redo
908-444-NICE   (6423)

What You Can Expect From Us.

Free Estimate

A Free estimate can be requested by calling us at 908-444-6423 or Via Email sealcoat@comcast.net
Upon receiving your request for a free estimate, A representative From Union County Sealcoating of NJ will come out to you commercial parking lot or residential location to assess the condition of your asphalt and provide you with a free estimate. Your estimate will detail the work required to get your asphalt looking new and rejuvenated.

Preparation and Application

  • Provided the weather is permitting we will schedule a date and time when to expect the work on your driveway or parking lot to be done. Be sure you are not expecting to have your landscapers or other contractors on the same day.  Be sure that lawn sprinklers will not interfere with the sealcoat process for 24 hours. If it should rain on the day scheduled for your home or commercial parking lot, someone will contact you to reschedule the work for another day. 
Step 2:
  • Upon our arrival we will clean off all the loose dirt and debri using high powered back pack blowers, weed wack any areas to be sealcoated. We will power broom heavily compacted dirt spots. For heavy moss and mold build up on your asphalt. You may require some power washing. Your estimate will include a fee to have one of our service professional come out a few days prior to seal coating and power wash your driveway.
Step 3:
  • Oil Spots will be primed with Sealmasters latex primer. This process is important to promote better adhesion of the Asphalt Sealer to your driveway . Heavy grease and oil stains may require some additional work to prepair the driveway for Sealer.
Step 4:
  • Hot Tar Crack Filler.  Depending on the location of asphalt cracks and size of the cracks we recommend all cracks 1/4" to an 1" be filled with hot rubberized tar.  With New Jerseys unforgiving winters this process helps keep water from freezing in the crack and causing greater damage to the asphalt pavement.  The cracks are cleaned of all dirt and debri, hot rubberized tar is then heated to 350 degrees in a kettle, the hot tar is then applied to the crack, when the cracks are filled and the material has cooled a bead of fine sand is poured on the surface of the crack to prevent tracking and promote better Sealer adhesion. This step is especially important for commercial parking lots. 
Step 5:
  • Pot Hole Repairs and Spider Cracked Areas. These areas are cut out, cleaned and filled with hot asphalt material, we then loot the asphalt level and prepair it to be  rolled or plate compacted depending on the size of the repair.
Step 6:
  • The Asphalt Sealcoating material is ready to be applied. We first apply a small amount of sealer using a 4" brush near garages, gates, large bushes, sharp turns, walk ways & sewer drains. Using large overspray boards Union County Sealcoating professionals will cover all areas where sealer should not be applied.Too much sealer applied to the asphalt will build up and chip away over time. We prefer a spray method to assure an even coat and blend of seal coat material to your asphalt. Spraying provides the proper amount of sealer without over sealing unlike the traditional brushed methods and squeegee methods. With a proper mix of sand, latex additive and sealer,  the spray method will disburse the sealer evenly and cure to a beautiful matt finish.
Step 7:
  • After we have completed the seal coat application, The driveway is blocked off with caution tape to prevent passing traffic until the sealer has cured. Allow the sealer to cure for 24 to 48 hours. Your Residential Driveway or Commercial Parking Lot is ready for traffic.



  • Our Seal Coat company is based out of Union, New Jersey. We service Residential Customers & Commercial Parking Lots throughout Union County, NJ…Berkeley Heights, Garwood, New Providence, Scotch Plains, Winfield, Clark, Hillside, Plainfield, Springfield, Cranford, Kenilworth, Rahway, Summit, Elizabeth, Linden, Roselle Park, Roselle, Union, Fanwood Mountainside, Westfield.  Including the surrounding areas: Morris County:  Mine Hill,  Morris Plains,  Morris Township,  Madison, Long Hill, Chatham Borough, Chatham Township, Florham Park, Harding, Morristown, Essex County: Maplewood, Millburn, Livingston, Roseland, Glen Ridge, Fairfield, Short Hills, West Orange, West Caldwell, South Orange. Somerset County: Bedminster, Bound Brook, Far Hills, Manville, Warren, Bernardsville, Bridgewater, Green Brook, Millstone, Somerville, Watchung. Middlesex County: Metuchen, Middlesex, Woodbridge, Colonia.  Find us in Google, Yahoo, AOL and MSN under New Jersey Sealcoating, NJ Sealcoating, NJ Sealing, Sealing NJ, Driveway sealcoating NJ, Sealing Driveway, NJ Sealcoating contractor, Driveway Sealcoating NJ, Commercial Sealcoating contractor NJ, Asphalt Sealcoating, NJ Line Striping, Pavement Sealcoating NJ, NJ Pavement Contractors, New Jersey Sealcoating.
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