GroundRosterJohn W. Ervin & AssociatesLicensed
| Name | John W. Ervin & Associates |
| License number | 3626 |
| License type | Certified Well Pump Installer - Level D (pump installation and repair) |
| License status | Current - on the commission's Current Certified Drillers List |
| Based in | Catawba County, Catawba County, North Carolina |
| Phone | (828) 850-3061 |
"Based in" is the city and county of the address on the business's state license record. That can be a mailing address; it doesn't tell you where the business works.
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What this license covers
- Pump installation: licensed to install, repair, and replace well pumps, pressure tanks, and the piping between the well and the building.
How to verify this license
We publish the license details exactly as they appear in North Carolina's official licensing records; we do not vouch for the business itself. Before hiring, look up license #3626 directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: NC Well Contractors Certification Commission - Current Certified Drillers List, last checked 2026-09-23. Verify at the official source.
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