North Carolina · 3 covered places · 4 ZIP codes
Plumbers in Caldwell County, NC
We cover 3 cities and towns in Caldwell County, North Carolina, across 4 ZIP codes, including Lenoir, Granite Falls, Hudson. About 78,000 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 | 15% |
| 1960–1979 | 28% |
| 1980–1999 | 35% |
| 2000 or later | 16% |
Share of housing units in the covered ZIP codes. Census ACS 2023 5-year estimates.
| Place | Residents in covered ZIPs | Built before 1960 |
|---|---|---|
| Lenoir | 46,237 | 24% |
| Granite Falls | 20,400 | 17% |
| Hudson | 11,629 | 15% |
What goes wrong in Caldwell County homes
1980s and 90s construction and polybutylene
35% 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.
1960s and 70s homes reaching end of life
28% of the housing here dates from 1960 to 1979. Original copper supply lines in those homes are now 45 to 65 years old, and cast iron drains of that age scale up inside and crack. Seized shutoff valves, pinhole leaks and recurring main-line clogs are common calls. A camera inspection shows the condition of the sewer line before anyone digs.
Mostly electric homes
70% of occupied homes here heat with electricity, and electric tank water heaters are the norm. Failed elements and thermostats are repairable, but tanks that leak need replacement. Heat pump water heaters are an efficient replacement where there's space and airflow.
Common plumbing work in Caldwell County
Other covered towns in Caldwell County
- Granite Falls (1 ZIP)
- Hudson (1 ZIP)
- Lenoir (2 ZIPs)
Caldwell County plumbing FAQ
Which towns in Caldwell County do you cover?
3 places: Granite Falls, Hudson, Lenoir. Enter your ZIP code to confirm coverage for your street.
How old are homes in Caldwell County?
Across the covered ZIP codes, Census estimates put 21% of homes as built before 1960, 28% from 1960 to 1979, 35% from 1980 to 1999 and 16% in 2000 or later.
Who licenses plumbers in Caldwell County, NC?
The North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors licenses plumbing contractors.
Housing and heating figures are US Census Bureau ACS 2023 5-year estimates for the ZIP code areas we cover in Caldwell County, combined across places and weighted by housing units. Some ZIP codes extend into neighboring counties.
Need a plumber in Caldwell County?
Same-day service when a plumber is available. One call connects you with a licensed plumber who serves your ZIP.