Bathroom Designer and Builder Company

Slate tiles, pebble mosaics borders, and inserts were used for the floor and shower pan. 6×12 running bond pattern slate tiles were used for the bottom part of the bathroom walls and 6×6 for the upper half installed diagonally in a diamond pattern. Gappsi designed, supplied, and installed the entire bathroom including plumbing and electrical work. To learn more about Gappsi services please contact us at 631-541-1177 or visit our website at www.gappsi.com

Indoor fireplace built in Smithtown NY by Gappsi, with firebrick chamber, fiorito travertine veneers and moca travertine hearth stone. To learn more about Gappsi please visit 
This front yard natural stone walkway and wall veneer were installed in Hauppauge, NY 11788. The walkway is 150 square feet and the wall veneer is 80 square feet of Fiorito travertine. Installation of the walkway was constructed with a recycled concrete base and a layer of fine sand. The wall veneer was installed on a wire mesh nailed to plywood and waterproof membrane with type S mortar cement mix. Polymeric sand was applied in-between the paver joints to lock the travertine in place. Gappsi provides travertine supply and installation for all residents in Hauppauge NY. Call Gappsi at 