Clifton D Hamlin GradingLicensed
License details
| License number | 1585 |
| License type | Certified Onsite Wastewater System Contractor - Grade IV |
| License status | Current, on the NCOWCICB certified list effective 2026-09-16 |
| License issued | January 1, 2008 |
| Based in | Mars Hill, Madison County, North Carolina |
"Based in" is the city and county of the address on the business's license record.
What this license covers
- Installation / repair: licensed to build and install septic tanks and drainfields, and to repair or replace failed ones.
How to verify this license
We publish the license details exactly as they appear in the public licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #1585 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.
Source: NCOWCICB - certified onsite wastewater contractor and inspector list, last checked 2026-09-23. Look it up at the issuing agency.
Compare licensed contractors based in Mars Hill
Other septic contractors based in Mars Hill
Dotson GradingLicensed
Septic System Installation
Tim Barr Construction LLCLicensed
Septic System Installation
Casey Robinson ConstructionLicensed
Septic System Installation
Edmonds Excavating LLCLicensed
Septic System Installation
Adams Trackhoe ServiceLicensed
Septic System Installation ยท Septic Inspection
Michael RobinsonLicensed
Septic System Installation
Other licensed septic contractors based in Madison County
Ridgeline Land ServicesLicensed
Septic System Installation
Benjamin HallLicensed
Septic System Installation
Marshall Stone SalesLicensed
Septic System Installation
Finley GradingLicensed
Septic System Installation
Roberts Building StoneLicensed
Septic System Installation
See every listing based in Madison County or in Mars Hill.