GroundRosterApple DesignsLicensed
| Name | Apple Designs |
| License number | 2099B, 2099H, 4388B, 4388H, 2099E3, 2099I, 4388I |
| License type | Class B (Standard-Designer) · Class E (System Contractor) · Class H (Systems Inspector) · Class I (Construction Inspector) |
| License status | Approved |
| Location | Harrington, Delaware 19952 |
| Phone | (302) 670-7301 |
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What this license covers
- Design: licensed to size and lay out a septic system for a specific site and soil condition.
- Installation / repair: licensed to build and install septic tanks and drainfields, and to repair or replace failed ones.
- Construction inspection: licensed to inspect a septic system as it is built, before it is covered over.
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 #2099B, 2099H, 4388B, 4388H, 2099E3, 2099I, 4388I 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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