Oregon · 18 covered places · 19 ZIP codes
Plumbers in Clackamas County, OR
We cover 18 cities and towns in Clackamas County, Oregon, across 19 ZIP codes, including Oregon City, Lake Oswego, Happy Valley. About 337,000 people live in those ZIP codes. Most homes date from 1980 to 1999, old enough that original water heaters, valves and drains are wearing out.
| Year built | Share of homes |
|---|---|
| Before 1940 | 6% |
| 1940–1959 | 7% |
| 1960–1979 | 26% |
| 1980–1999 | 33% |
| 2000 or later | 29% |
Share of housing units in the covered ZIP codes. Census ACS 2023 5-year estimates.
| Place | Residents in covered ZIPs | Built before 1960 |
|---|---|---|
| Oregon City | 57,432 | 16% |
| Lake Oswego | 46,994 | 13% |
| Happy Valley | 33,685 | 4% |
| West Linn | 30,254 | 11% |
| Wilsonville | 26,363 | 3% |
| Clackamas | 24,166 | 4% |
| Canby | 24,094 | 11% |
| Sandy | 20,131 | 15% |
| Molalla | 17,100 | 18% |
| Damascus | 14,906 | 9% |
What goes wrong in Clackamas County homes
1980s and 90s construction and polybutylene
33% of homes were built between 1980 and 1999. Polybutylene supply pipe was installed widely in US homes from about 1978 to 1995, so houses from these years are worth checking for gray plastic pipe stamped PB2110, usually visible at the water heater or under sinks. Insurers and buyers often ask about it. See polybutylene replacement.
Common plumbing work in Clackamas County
Other covered towns in Clackamas County
- Beavercreek (1 ZIP)
- Boring (1 ZIP)
- Canby (1 ZIP)
- Clackamas (1 ZIP)
- Damascus (1 ZIP)
- Estacada (1 ZIP)
- Gladstone (1 ZIP)
- Government Camp (1 ZIP)
- Happy Valley (1 ZIP)
- Lake Oswego (2 ZIPs)
- Marylhurst (1 ZIP)
- Molalla (1 ZIP)
- Mulino (1 ZIP)
- Oregon City (1 ZIP)
- Rhododendron (1 ZIP)
- Sandy (1 ZIP)
- West Linn (1 ZIP)
- Wilsonville (1 ZIP)
Clackamas County plumbing FAQ
Which towns in Clackamas County do you cover?
18 places: Beavercreek, Boring, Canby, Clackamas, Damascus, Estacada, Gladstone, Government Camp, Happy Valley, Lake Oswego, Marylhurst, Molalla, Mulino, Oregon City, Rhododendron, Sandy, West Linn, Wilsonville. Enter your ZIP code to confirm coverage for your street.
How old are homes in Clackamas County?
Across the covered ZIP codes, Census estimates put 13% of homes as built before 1960, 26% from 1960 to 1979, 33% from 1980 to 1999 and 29% in 2000 or later.
Who licenses plumbers in Clackamas County, OR?
Oregon's Building Codes Division licenses plumbers, and contractors must also hold a Construction Contractors Board license.
Housing and heating figures are US Census Bureau ACS 2023 5-year estimates for the ZIP code areas we cover in Clackamas County, combined across places and weighted by housing units. Some ZIP codes extend into neighboring counties.
Need a plumber in Clackamas County?
Same-day service when a plumber is available. One call connects you with a licensed plumber who serves your ZIP.