GroundRosterTbdLicensed
| Name | Tbd |
| Company | Jon Winslow |
| License number | 940 |
| License type | Certified Inspector |
| License status | Current - Maine DHHS roster, expires 2027-12-31 |
| License expires | 2027-12-31 |
| Location | Porter, Maine 04068 |
| Phone | (207) 256-0564 |
What this license covers
- Inspection: licensed to inspect existing septic systems; the license you want for a home-purchase inspection.
How to verify this license
We publish this listing exactly as it appears in Maine's official licensing records; we do not vouch for the business itself. Before hiring, look up license #940 directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: Maine DHHS - Certified Inspectors, last checked 2026-08-17. Verify at the official source.
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