Premier Masonry Design & Construction in Nassau & Suffolk County, Long Island
Master craftsmanship meets artistic design. Gappsi is Long Island’s leading masonry firm, specializing in custom-carved natural stone, durable porcelain pavers, and sophisticated outdoor living structures. From 3D architectural renderings to the final stone placement, we handle every detail of your patio or walkway project.
Your Trusted Partner for Masonry Work Across Long Island, NY
View Our Masonry Project Portfolio: Long Island Patios, Walls, and Driveways
Let Gappsi Create Your Masonry Backyard Entertainment Space!
Gappsi is the leading Masonry Designer and Construction company on Long Island. We provide the design, construction, and installation of custom masonry and landscaping architecture. From an initial consultation with a Gappsi designer, we offer complete 3D design, stamped architectural and engineering drawings, and a permit expediter. We will handle it all for you.
Among the paver manufacturers, we use Cambridge pavers, Nicolock, Techo-bloc, Belgard, and Renox. The majority of our customers select porcelain, natural stone pavers, and veneers; ranging from granite, marble, travertine, sandstone, bluestone, limestone, and sandstone, which. These are all displayed in our showroom along with indoor tiles for kitchens, baths, and more. You can view Gappsi’s YouTube channel for videos of our masonry design and construction projects.
All Products & Services Gappsi Offers
From Concept To Completion Choose Gappsi!
Gappsi is the leading Masonry Designer and Construction company on Long Island. We provide the design, construction, and installation of custom masonry and landscaping architecture. From an initial consultation with a Gappsi designer, we offer complete 3D design, stamped architectural and engineering drawings, and a permit expediter. We will handle it all for you.
Among the paver manufacturers, we use Cambridge pavers, Nicolock, Techo-bloc, Belgard, and Renox. The majority of our customers select porcelain, natural stone pavers, and veneers; ranging from granite, marble, travertine, sandstone, bluestone, limestone, and sandstone. These are all displayed in our showroom along with indoor tiles for kitchens, baths, and more. You can view Gappsi’s YouTube channel for videos of our masonry design and construction projects.
Visit Our Masonry & Stone Showroom in Smithtown, NY
We also offer masonry design and construction in the following areas of Eastern Long Island, Western Long, Island, North-Shore Long Island, South-Shore Long Island, Suffolk County, Nassau County, Glen Cove, Hempstead, North Hempstead, Oyster Bay, Babylon, Huntington, Islip, Smithtown, Brookhaven, Southampton, Riverhead, East Hampton, Southold, Old Brookville, Old Westbury, Mill Neck, Nissequogue, Lloyd Harbor, Muttontown, Coldspring Harbor, East Norwich and both Nassau and Suffolk County. In addition, Gappsi provides all the following products and services: Landscape Designing, Swimming pools, Home Remodeling, Sports Game Courts, Outdoor Appliances, Pavingstone Cleaning and Sealing, Holiday Lights, Epoxy Floors, Shrink Wrap Services, Landscape, Masonry, Natural stone, Granite, Marble, Travertine, Limestone, Porcelain.