Timbertech supplier and installer located in Smithtown, Long Island NY. We service both Nassau and Suffolk County, and we provide design ideas, suggestions with color selections, supply and delivery of Timbertech material, and full installation and warranty. Gappsi has been working with Timbertech products since they first came out. If you are in the market

We design, supply and install Synthetic turf, for dog run in Mineola NY Dog run construction company serving Mineola NY 11501 on Long Island. Gappsi provides Dog run design, construction, and supplies material for all dog run needs in both Nassau and Suffolk county. Gappsi is an expert of dog run construction. We build them

 Marble pavers supplier near Westbury, providing design and installation Westbury Marble pavers supplier and installer servicing Westbury NY, 11590. Gappsi specializes in marble and wall cladding, veneer, copings and pavers products and we offer design, supply, and installation services throughout Long Island in both Nassau and Suffolk County. When visiting our showroom in Smithtown, you

Asphalt basketball court company on Long Island NY, servicing both Nassau and Suffolk County located in Smithtown. Gappsi offers complete services from design to installation of basketball courts. Asphalt basketball courts are very comfortable and safe to play on. The texture of asphalt makes it anti-slip in dry or wet weather. If you are looking

Christmas holiday lighting installation servicing  Long Island NY Gappsi services the following territories on Long island NY. for both Suffolk County and Nassau County, Glen Cove, Hempstead, North-Hempstead, Oyster Bay, Babylon, Huntington, Islip, Smithtown, Brookhaven,  Southampton, Riverhead, East Hampton, Southold, Eastern Long-Island and Western long-Island Christmas holiday lighting installation company servicing both Nassau and Suffolk

  Porphyry Pavers and Copings installed in Massapequa Park NY 11762. The project was designed by Giuseppe Abbrancati and installation was done by Gappsi professionals. This small backyard space was utilized to fit a swimming pool, patio, and cooking island. The swimming pool comes with many amenities along with porphyry patio and coping. A 28

Bocce Ball Court Company Servicing both Nassau and Suffolk County on Long Island NY.    Gappsi offers design and complete installation of bocce ball construction. We offer many alternatives to our clients, from a basic package to a premium and deluxe bocce ball court option. Our basic bocce ball court is constructed with 6×6 pressure treated railroad ties, a brushed concrete base, and

Basement remodeling contracting company serving clients in Nassau and Suffolk County Long Island NY.  This basement was remodeled in Smithtown NY 11787. It was a total transformation into a living area that included all spread foam insulation on the exterior walls with wood stud construction, 1/2″ sheet rock throughout for the walls, and the ceiling

Gappsi designed and installed this shuffleboard and basketball court combination for this apartment complex in Nassau County, NY on the border line of Queens. Using 6 inches of poured concrete slabs reinforced with fiber-mesh,  blue polyethylene tiles  were striped with white lines and installed for the shuffle board and basketball courts. Red tiles were used to

This gunite swimming pool was in need of a full remodeling , it was built with a gunite spa attached to it but worked separately, Gappsi combined the swimming pool and spa to work together, allowing the water from spa to overflow in to the pool and utilizing the same equipment including pumps filter and

Suffolk County 27543-H1 9-10-99 to present, 15435-H1 7-1-88 to 7-1-97  Nassau County H2209100000  Southampton L002384  NYC and The Five Boroughs 1321423

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