North Carolina · No License Number Displayed
50% of North Carolina Plumbing Websites Have No License Number Displayed
That's 45 of 90 audited sites in North Carolina — +2 percentage points vs. the national rate of 48%.
Last updated: March 2026 90 sites audited
North Carolina vs. National:+2ppworse than national average
City Breakdown in North Carolina
| City | Frequency | Affected |
|---|---|---|
| Durham | 67% | 12 of 18 |
| Charlotte | 56% | 15 of 27 |
| Raleigh | 33% | 6 of 18 |
| Wilmington | 20% | 2 of 10 |
North Carolina Reports with No License Number Displayed
plumbing websites in North Carolina where this issue was found.
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