Nespa has been designing and constructing high quality spas for over 27 years. They are the first company to offer a factory-made, customized, all tiled spa. Nespa utilizes an innovative process of applying tile or stone finishes to a custom constructed composite fiberglass shells. The variety of finishes is endless Mosaic glass tiles, porcelains tile, custom hand made, natural stone, slates and slab stone are options that a client can choose.