| Business | Phone |
| A M Andrews Co 4621 Sw Beaverton Hillsdale, Portland 97221 | (503) 244-1163 |
| A Touch Of Green Nursery 6520 Ne Sandy Blvd, Portland 97213 | (503) 281-2323 |
| Abel Irrigation & Lighting 4480 Sw Garden Home Rd, Portland 97219 | (503) 244-2146 |
| Abel Irrigation & Lighting 9131 Sw 44th Ave, Portland 97219 | (503) 245-2798 |
| Al Sievers Sprinkler Svc Portland 97219 | (503) 244-1036 |
| United Pipe & Supply Co 7600 Se Johnson Creek Blvd, Portland 97206 | (503) 788-8813 |
| Classic Irrigation 237 Se 153rd Ave, Portland 97233 | (503) 244-8711 |
| Clemmens Irrigation Portland 97219 | (503) 244-0202 |
| Clemmens Irrigation & Landscpg Portland 97213 | (503) 284-5334 |
| Custom Sprinkler Specialists 10924 Ne Beech St, Portland 97220 | (503) 253-4471 |
| Custom Sprinkler Systems Portland 97219 | (503) 245-9711 |
| Custom Sprinklers Portland 97220 | (503) 252-1292 |
| Portland Sprinklers 14467 Se Willet Dr, Portland 97236 | (503) 760-3842 |
| Evergreen Turf & Lawn 13609 Ne San Rafael St, Portland 97230 | (503) 253-3055 |
| H2o Irrigation 7334 Se Mill St, Portland 97215 | (503) 774-5235 |
| Miller Factors 4010 Ne Buffalo St, Portland 97211 | (503) 284-0600 |
| Landscape Management & Svc Portland 97201 | (503) 219-9094 |
| Diamond Co 9115 Sw Oleson Rd, Portland 97223 | (503) 244-1163 |
| Landscape Solutions 7101 Sw Stephens Ln, Portland 97225 | (503) 203-8767 |