| Company | Location | Certifications | License # |
|---|---|---|---|
| 1 Up Dirt Works Llc | Grandy, NC | Installer (Level II) | 9835 |
| Abdul Attal | Moyock, NC | Installer (Level II) | 15085 |
| Albetuck Land Development Llc | Jarvisburg, NC | Installer (Level IV)Inspector | 3833 |
| Bazemore & Son Llc | Shawboro, NC | Installer (Level IV) | 1326 |
| Carova Service & Construction Llc | Corolla, NC | Installer (Level II) | 1303 |
| Clifford Thomas | Aydlett, NC | Installer (Level II) | 7302 |
| Coastal Plains Construction Llc | Moyock, NC | Installer (Level II) | 9594 |
| Coastal Services Inc | Corolla, NC | Installer (Level IV)Inspector | 8053 |
| Don Humphries Septic Service | Powells Point, NC | Installer (Level IV)Inspector | 1270 |
| Ez Equipment Inc | Corolla, NC | Installer (Level II) | 3310 |
| Ez Equipment Inc | Corolla, NC | Installer (Level IV)Inspector | 6283 |
| Green Acres Land Development Inc | Jarvisburg, NC | Installer (Level IV) | 5363 |
| H & L Legacy Septic | Moyock, NC | Installer (Level IV)Inspector | 5768 |
| Hhld Llc Dba H & H Land Development | Kitty Hawk, NC | Installer (Level IV) | 1335 |
| Hhld Llc Dba H & H Land Development | Kitty Hawk, NC | Installer (Level IV) | 1336 |
| Hines Septic Llc | Currituck, NC | Installer (Level IV)Inspector | 1003 |
| Joshua Lee Osullivan | Grandy, NC | Installer (Level IV) | 11616 |
| Juniper Ridge Construction | Moyock, NC | Installer (Level II) | 14648 |
| Juniper Ridge Construction Llc | Moyock, NC | Installer (Level IV) | 5167 |
| Kingpin Construction | Moyock, NC | Installer (Level II) | 9567 |
| M & S Outdoor Services Llc | Moyock, NC | Installer (Level II) | 11376 |
| Mike Riddick Construction Co | Powells Point, NC | Installer (Level II) | 4185 |
| Ncdot Ferry Division | Powells Point, NC | Installer (Level IV)Inspector | 5591 |
| Newbern Excavating & Septic | Powells Point, NC | Installer (Level II) | 4015 |
| North River Lawn Services | Harbinger, NC | Installer (Level IV) | 1023 |
| O'Sullivan And Son | Moyock, NC | Installer (Level II) | 14677 |
| Red Egan | Moyock, NC | Installer (Level II) | 1302 |
| Roy Holt & Son Septic Contractors Llc | Poplar Branch, NC | Installer (Level IV)Inspector | 9463 |
| Shawboro Land Development Inc | Shawboro, NC | Installer (Level II) | 9872 |
| Soundview Bobcat Service | Aydlett, NC | Installer (Level IV)Inspector | 5383 |
| Southern Home Improvement Inc | Corolla, NC | Installer (Level II) | 15250 |
| Sparks Tractor Service | Powells Point, NC | Installer (Level II) | 6132 |
| Stuarts Septic | Coinjock, NC | Installer (Level IV)Inspector | 9485 |
| Stuarts Septic Inc | Coinjock, NC | Installer (Level II) | 9902 |
| Tgo Land & Septic | Poplar Branch, NC | Installer (Level IV)Inspector | 7944 |
| Tidal Septic & Excavating Llc | Poplar Branch, NC | Installer (Level IV)Inspector | 9736 |
| Wesley Flannagan | Corolla, NC | Installer (Level II) | 1304 |
37 companies in the NCOWCICB certified onsite wastewater contractor & inspector lists are based in Currituck County as of 2026-07-23. Companies based elsewhere in North Carolina also commonly serve the county.
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