The Most Reliable edge Restraint System in the Industry. Gappsi, Inc. a well recognized name in the unit paving industry, is known for delivering quality installation of paving stones to hundreds of satisfied customers in the N.Y. area. Gappsi is known for quality craftsmanship and innovation of original designs that have been recognized with 12

Gappsi esibiton to the nassau colosseum home improvement show attracted many visitors and inqueres that were in the market for swimming pools ,landscaping ,pavingstone patios,driveways ,walkways , pool patios and cultured stones.many of whom were already familiar with gappsi , our services and reputation as a long island supplier of natural stones, installer and designers

The Gappsi team creates a spectacular and functional outdoor living space. Incorporating natural stone benches and large flower pots on the Travertine as well as elevated urns on the borders really draws your eye into the detail. For the maddaloni Jeweler Store located in Huntington we wanted to create a spectacular and functional outdoor living

from Award Winning Professional Installer, Giuseppe Abbrancati Information that you want and that you should know. GAPPSI is a customer service oriented company with dedicated employees. Every employee’s responsibility is selected in order to guarantee our customers quality services and satisfaction at the completion of every project installation. THE RIGHT BASE MATERIAL FOR PAVING STONE

from Award Winning Professional Installer, Giuseppe Abbrancati Information that you want and that you should know. GAPPSI is a customer service oriented company with dedicated employees. Every employee’s responsibility is selected in order to guarantee our customers quality services and satisfaction at the completion of every project installation. THE RIGHT BASE MATERIAL FOR PAVING STONE

Gappsi has been servicing Long Island residences for over 22 years. Providing long islanders with outdoor home improvement services such as inground swimming pool builders with both steel and concrete vinyl lined walls, swimming pool supply retail store, landscape construction, masonry services, paving stone installations and a full line of natural stones from travertine, sandstone,

Liner installation: Gappsi liner installation process starts with compaction and preparation of the inside pool ground. A base material is installed on the floor before the liner gets installed in the swimming pool. There are 3 types of base material used to complete the pool bottom: The first way is clean sand, leveled and compacted.

Stripping of aluminum molds.

Friday, 10 September 2010 by

After pouring the concrete to fill the molds to create the concrete wall, the next step is to remove the molds of the swimming pool walls. When the shape appears, we precede with the cleaning of the walls. We grind down any extra cement on walls and any sharp edges of the pool’s steps, benches

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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