| Business | Phone |
| American Product Center 8880 Benson Ave # 102, Montclair 91763 | (909) 932-9266 |
| Little Water Co 5230 Howard St, Montclair 91763 | (909) 591-1701 |
| Montclair Water Systems 4328 Granada St, Montclair 91763 | (909) 626-3029 |
| Vertex Water Products 5138 Brooks St, Montclair 91763 | (909) 626-2100 |