Colorado
| Company | Category | Area | Address | Web | Contact person | |
| BOULDER SWEEPING | Sweeping Service & Snowplowing | Colorado | 1801 S 120TH ST, LAFAYETTE, Boulder, Colorado, 80026-9509, USA | - | - | Richard Rush |
| BOULDER SWIM CENTER LLC | Unclassified | Colorado | 285 IROQUOIS DR, BOULDER, Boulder, Colorado, 80303-4215, USA | - | - | - |
| BOULDER SYSTEMS | Ret Computers/software Whol St | Colorado | 250 YOUNGFIELD DR, DENVER, Jefferson, Colorado, 80228-1307, USA | - | - | Jean Buck |