| Business | Phone |
| American Meter & Appliance 1001 Westlake Ave N, Seattle 98109 | (206) 285-5050 |
| Amway Products Distributors 3017 S Walden St, Seattle 98144 | (206) 725-4258 |
| Atcon Commercial Distribution Seattle 98115 | (206) 526-7666 |
| Cesco 20830 International Blvd, Seattle 98198 | (206) 824-9055 |