← All Hunterdon County tank services companies
Stewart Environmental Remediation
Long Valley, Morris County · tank services company serving Hunterdon County
… Credential check pending · NJDEP #650627 (stated on company site)
A pick in waiting. Third generation, 26 years, ~20 minutes from Clinton, license number published, no visible complaints. Notably does NOT sell tank sweeps — which means no incentive to find a problem it can then charge to fix. Nothing gets our stamp on secondhand data, so the
endorsement waits for the registry pull.
The record
Public facts with sources, checked on the date shown. Nothing here can be bought.| NJDEP certification | NJDEP #650627 (stated on company site) — run a check yourself |
| Status | … Pending our direct pull Tank closure and remediation certifications run through NJDEP — our direct pull is pending |
| Based in | Long Valley, NJ |
| Services | Underground tank removal · Soil remediation · NJDEP closure paperwork |
| BBB | Not rated (as of July 2026) |
| Reviews, as reported | 4.8 rating on aggregate — scores are what the platforms report; we have not audited them |
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