| Business | Phone |
| Independent Marble & Granite 3405 Standish Ave, Santa Rosa 95407 | (707) 584-1756 |
| Installation Contractors 3200 Dutton Ave # 417, Santa Rosa 95407 | (707) 544-5647 |
| Robinson Tile Co 3200 Dutton Ave, Santa Rosa 95407 | (707) 792-2796 |
| Stone Masonry Units Inc 1236 Briggs Ave, Santa Rosa 95401 | (707) 571-2125 |