Letter From the customer. Giuseppe and his staff at Gappsi helped us to create our own vacation resort right in our backyard. The quality, attention to detail, and craftsmanship of his work was truly outstanding. He and his team were exceptionally professional and respectful as well as attentive to all of our needs and concerns.

This back yard in Nassau county NY, home owners had a gravel area that wanted to keep clean, but struggled with it for years. The gravel was not the perfect material to prevent weeds from growing. Gappsi excavated and releveled the site and installed the proper base for the installation of EMERALD GREEN-Face Weight 36

Vinyl swimming pool built in Smithtown, NY by Gappsi. This pool was specially designed with 10″ concrete walls and a footprint-free bottom. The multi-level patio was designed to work alongside the natural contour and slope of the hill. The retaining walls and steps were built with Nicolock Oyster Blend. The pool coping and patio are

Backyard designers and builders on Long island NY This upscale backyard was designed and installed by Gappsi in Locust Valley NY. On the north shore of Nassau County Long island. This Back yard incorporates many outdoor amenities; the oversized free formed gunite swimming pool built with a spillover gunite spa is the focal point, surrounded

Gunite swimming pool built Upper Brookville NY 11545 by Gappsi Gunite swimming pool was constructed with 10 inches concrete wall shell and 8 inches gunite floor. With ½ inches rebar 12 inches on center, radiuses built in gunite shell spa has been built in the center of shallow end with sundecks on each side of