Masonry supplier and showroom located in Suffolk County Long Island in Smithtown, NY
For any masonry products for your outdoor projects, Gappsi can help you design and assist you with installation and material supply services. We provide free delivery of materials and you will find the most unique products displayed at our showroom. If you are looking for a Masonry supplier and showroom in Nassau or Suffolk County, Gappsi’s stone display is conveniently located in the center of Long Island and we service residential and commercial projects from Manhattan to Montauk. The Gappsi design team is well experienced and knowledgeable of the products we sale and install, including pavers and copings of travertine, porcelain, granite, marble, limestone, sandstone and Bluestone, to natural and manufactured wall veneers. After your design is finalized at Gappsi Masonry supplier and showroom, our staff will help you with the selection of the pavers and products that will fit your taste and style. We will advise you as to what would best fit your layout, helping you make your outdoor investment functional and cost effective.
Moving to the next step for installation of masonry and landscaping, Gappsi installers have been trained and have been working with the company for decades. Each project is built with on-site working foreman, our designers will be visiting the job site periodically, and will always be available by phone to answer any questions that you might have. Gappsi is a Masonry supplier and showroom that you can rely on. We provide the best Machinery compaction tools and cutting saws to create the perfect end result of the natural stone pavers installation. The Gappsi warranty is your total satisfaction and when our customers contact us years later with any problems that arise, we take that as an opportunity to reconnect with old friends and help you, our clients, that have believed in us. Among all our services that we provide, customer satisfaction is our number one priority.
Porphyry pavers and copings | supplier | Installer Long island

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 x 28 x 14 L shaped vinyl lined swimming pool was built with many options, including LED lights, a gas heater, a chlorine salt generator, and stadium stairs across the 14 ft wide shallow area. The swimming pool was built with concrete walls and built 4 ft deep throughout the entire pool due to the high water table. Porphyry pavers and copings installed in this project, primarily contain gray colors with gold and rusty colored veins finished in a sandblasted and tumbled process. The texture and edges are very comfortable and timeless in look. They are manufactured in India in a French Pattern design. Installation was done on one inch of clean sand over four inches of poured concrete base and compacted sub base. The veneers for the cooking island are Nantucket Eldorado stacked stone, manufactured in 2 ft long panels. Custom-made corners and the yellow polished granite top for the cooking island is contrasted with the colors of the walls and the patio. All Twin Eagle appliances including a 42 inch grill, a bar sink, a garbage pail cabinet, storage cabinets, and door.
By visiting the Gappsi Showroom display, you will find a large selection of porphyry pavers in many sizes and patterns imported from all over the world. Over the years, Gappsi has imported many porphyry pavers and copings and had specific products exclusively made for Gappsi that we have installed on many award winning projects throughout Long Island in both Nassau and Suffolk County. We have extended our connections with distributors and have accessed a wider selection to our porphyry pavers and coping products, including many sizes of veneers and tiles. For more information about Gappsi porphyry pavers and copings, please contact us at 631-543-1177 or visit our website at Gappsi.com.
Backyard designed and built | Merrick | Nassau County NY
Backyard designed and built in Merrick Nassau County NY. for Elana and Alan Hayon
Over the summer, I decided to build the backyard of my dreams. After seeing Gappsi’s portfolio of backyard renovations, I was beyond impressed with their expertise in masonry work and design. My vision for the backyard was the “Four Seasons” hotel. I wanted an atmosphere that felt like you were on vacation. After meeting Giuseppe the owner, I knew I was in good hands. I appreciated his knowledge and detailed explanations. Emanuelle, Giuseppe’s son created several designs of my backyard that specifically tailored to all my needs and more! Their showroom had a great variety of stones to choose from. I decided to use “mocha” travertine for my patio and “classico” travertine for my pool coping. I wanted a water feature that felt upscale. Giuseppe advised me to install several jets that would spray from the ground into the pool. This idea was brilliant! He recommended “Nantucket” stacked stone on the raised foundation walls around my entire home. I wanted my backyard to have 2 grand entrances that had matching “wedding cake” staircases, using both mocha and classico travertine. We decided to build a small retaining wall around my entire backyard to polish and accentuate my thuja green giants backdrop. The retaining wall also created an enormous amount of seating for entertaining which I loved!! Roberto was the foreman assigned to my backyard project. Roberto and his crew were fantastic. They worked around the clock to meet my deadline. Their workmanship was meticulous. They delivered the elegance and sophistication I wanted! This project was very expensive but totally worth the investment! Giuseppe surpassed my expectations!! My backyard blows the four seasons away
Hiring Gappsi was the best decision!
Gappsi supplies travertine pavers and many other types of natural stones we also provide design and installation of backyards and many other home remodeling services. this Backyard designed and built for a great client Merrick thank you very much to Elana and Alan Hayon for the opportunity and the kind review!
Pool And Patio Contractor | East Northport NY
Pool And Patio Contractor in East Northport NY, project designed by Giuseppe Abbrancati and built by the Gappsi Group professionals.
Pool & Masonry Contractor | Huntington Bay NY 11743
Pool & Masonry Contractor serving Huntington Bay NY, 11743 This project was designed by Giuseppe Abbrancati and installed by Gappsi at a fully custom built luxury home in the secluded area of Huntington Bay on Long Island. Simple, clean lines, and elegant design incorporates a 20×40 gunite swimming pool with many features. It includes a built-in spa, finished with waterline porcelain tiles and a blue diamond brite quartz finish made to last a long time. The spa, swimming pool, and all the other options are fully automated by a control accessible through a smartphone. The swimming pool is also equipped with a safety auto cover, that can open and close in one minute. The swimming pool equipment includes a gas heater, multiple VS pumps, an air blower for the spa, a salt-chlorine generator system, and an ozone system. The pool also includes 2 water spill over fire bowls with LED lighting, a full sized diving board, and a sundeck LED bubbler water jet.
This backyard setting includes a gas fire pit area with a masonry patio fire pit structure, and 36 inches columns built to hold the fire bowls next to the pool. There is also an outdoor kitchen built with Wolf outdoor cabinets and a Twin Eagles grill. All patios and walls were paved and veneered with Fiorito travertine, and the pool coping and stepping stone walkways are custom cut flamed Pennsylvania blue stone. A custom-built pavilion was incorporated in the layout to match the house’s architectural design, colors, and materials. This structure was built to cover the couch sitting area and protect it from the rain and sun. The landscaping entails many types of trees and flowers, natural rock walls, precast step risers built to lead to the lower backyard area, and all new sod with an irrigation system for the entire backyard.
Gappsi is a pool & masonry contractor that provides full services from design concepts to management and construction. Gappsi provides backyard and pool designer services in Huntington Bay NY 11743. Feel free to visit our website also at Gappsi.com.