| Business | Phone |
| Chava's Marble & Tile 15777 Valley Blvd # I, Fontana 92335 | (909) 350-7540 |
| Do It Yourself Granite Cntrtps Fontana 92335 | (909) 349-4726 |
| Granite Works 8241 Beech Ave, Fontana 92335 | (909) 854-6454 |
| Sebastian Style Co 8297 Fremontia Ave, Fontana 92335 | (909) 574-0261 |