GroundRosterEnvironmental Resources Incorporated (ERI)Licensed
| Name | Environmental Resources Incorporated (ERI) |
| License number | 2240D3 |
| License type | Class D (Site Evaluator) |
| License status | Approved |
| Location | Selbyville, Delaware 19975 |
| Phone | (302) 436-9637 |
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What this license covers
- Site testing: licensed to run percolation tests and evaluate soils to determine what kind of system a site can support.
How to verify this license
We publish this listing exactly as it appears in Delaware's official licensing records; we do not vouch for the business itself. Before hiring, look up license #2240D3 directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: Delaware DNREC - licensed on-site wastewater treatment and disposal system licensees, last checked 2026-08-16. Verify at the official source.
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