| Business | Phone |
| Vanport Mechanical & Fire Portland 97201 | (503) 241-2311 |
| Viking Automatic Sprinkler Co 3245 Nw Front Ave, Portland 97210 | (503) 227-1171 |
| American Sprinklers Inc 10828 Nw Saint Helens Rd, Portland 97231 | (503) 289-3095 |
| Basic Fire Protection Inc 8135 Ne M L King Blvd, Portland 97211 | (503) 285-1855 |
| Discount Fire Systems 7402 Se Johnson Creek Blvd, Portland 97206 | (503) 777-5030 |
| Ferguson Fire & Fabrication 19099 Ne San Rafael St, Portland 97230 | (503) 735-1220 |
| Fire Protection Supply Co 3245 Nw Front Ave, Portland 97210 | (503) 227-1169 |
| Fire Systems West Inc 600 Se Maritime Ave # 300, Portland 97217 | (503) 285-3006 |