GroundRosterGriffin Engineering Group, LLCLicensed
| Name | Griffin Engineering Group, LLC |
| License number | 12897 |
| License type | Soil Evaluator |
| License status | Approved — MassDEP Approved Soil Evaluators list |
| License expires | 2029-06-30 |
| Based in | Essex, Massachusetts |
"Based in" is the city on the business's state license record. That can be a mailing address; it doesn't tell you where the business works.
Request a quote from Griffin Engineering Group, LLC
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 the license details exactly as they appear in Massachusetts's official licensing records; we do not vouch for the business itself. Before hiring, look up license #12897 directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: MassDEP - Approved Soil Evaluators, last checked 2026-08-17. Verify at the official source.
Are you Griffin Engineering Group, LLC? Claim this listing to show your business name on it. It's free, and we check every claim by hand.