Long Island Home Improvement Company We welcome all our clients and friends to visit our newly remodeled Gappsi Showroom. We have a unique and exclusive line of natural stone products for pool copings, retaining walls, driveways and patios. This includes Porcelain, Sandstone, Travertine, Marble, Lava Stone, Limestone, Granite, and other manufactured paving stones. For your

Improving our Long Island Neighborhoods Over the years Gappsi has participated and donated Labor to many Long Island Schools. This John Quince Adam School in Deer Park was in need of masonry entrance to create a more welcoming appearance and also a sign stand, decorated with seasonal landscape.  Making Long Island Schools and neighborhood better

Gunite Swimming Pool & Backyard Design in Merrick NY This small backyard was designed by Giuseppe Abbrancati and installed by Gappsi in Merrick, Long Island NY in 2018 on a spectacular waterfront property. The layout incorporates a gunite swimming pool with a spa, corner stairs, benches, and sheer descent water features that were installed along

Masonry Design by Gappsi in West Islip, Long Island NY The back and front yard masonry design of this private residence in West Islip, NY provides functionality and accommodates all elements in its layout. This includes a U-shaped cooking island built with Nicolock adobe blend terra wall. It is covered with a PVC pergola for

Natural Granite Pavers Driveway Designers and Installers Long Island, NYDriveway installed in Huntington Bay, NY by Gappsi with granite pavers and blue limestone accents, inlays, and borders. The installation was done on gravel base and grated fine sand; the joints were filled with polymeric sand. The custom design inlay of a Nordic star was created

Throw Back Time 1988 Mermaid tiles design installation in Amagansset Long Island NY installed by me in 1988 along with coping and pool tiles. One of my very first jobs that I did for a company called Holiday pools, that was my test to see how good I was so they could give me work.

Letter from the Clients When we decided to put a pool in last year we loved Gappsi’s ideas right from the beginning. Giuseppe’s vision for our backyard was exactly what we had imagined. The pool, the spill over spa, the stone work, landscaping, and the bar turned out just perfect. It transformed our yard into

Letter from the Clients When we decided to put a pool in last year we loved Gappsi’s ideas right from the beginning. Giuseppe’s vision for our backyard was exactly what we had imagined. The pool, the spill over spa, the stone work, landscaping, and the bar turned out just perfect. It transformed our yard into

The construction of the vinyl swimming pool concrete walls consisted of assembling aluminum molds while after the walls are then poured, reinforced with rebar. The pool floor base was made with dry-pack sand and cement materials to harden and avoided foot prints. One large light was installed in the deep end and one small light