Repiping · Wilmington, NC
Polybutylene Pipe Replacement in Wilmington, NC
33% of homes in the Wilmington ZIP codes we cover were built between 1980 and 1999, overlapping the years polybutylene supply pipe was widely installed (about 1978–1995). Replacing it means a repipe, usually with PEX.
- Same-day service when a plumber is available
- 7 ZIP codes covered
- Quote before work
Polybutylene and Wilmington's housing
The 1980–1999 share here is 33%, close to the North Carolina figure of 32%. That ranks 5th highest of the 16 North Carolina cities we profile. Not every home from those years has polybutylene, but enough do that buyers, inspectors and insurers in Wilmington ask about it.
Look for gray (sometimes blue or black) flexible pipe stamped PB2110 at the water heater, under sinks or at the main shutoff.
In North Carolina: Crawl-space construction is common, and hard freezes in the mountains and Piedmont crack exposed pipes.
Permits
Full replacement is a repipe and normally needs a permit.
Wilmington figures behind this page
- Built 1980–1999
- 33%
- Built 2000 or later
- 36%
- Owner-occupied
- 59%
What affects the price
- Home size and fixture count
- Attic access
- Drywall patching
- Permit fees
The plumber quotes on site, before any work starts.
How the job works
Signs, the step-by-step process, cost factors and what you can safely do yourself are on our polybutylene pipe replacement guide. For the rest of Wilmington's plumbing picture, see plumbers in Wilmington and slab & hidden leaks in Wilmington.
Polybutylene Pipe Replacement in Wilmington: FAQ
Do insurers in North Carolina ask about polybutylene?
Some do, and some limit coverage or charge more for homes that still have it. Ask your insurer directly, and keep any repipe invoice to show the pipe was replaced.
Nearby
ZIP codes covered in Wilmington: 28401, 28403, 28405, 28408, 28409, 28411, 28412
Figures are US Census Bureau ACS 2023 5-year estimates for the ZIP code areas we cover in Wilmington; state comparisons use the North Carolina statewide estimate.
Need polybutylene pipe replacement in Wilmington?
Same-day service when a plumber is available. One call connects you with a licensed plumber who serves your ZIP.