JOHN W MACKINNON
Engineering Licenses - Sprinkler Journeyman
Massachusetts SJ-003452 Active
This Massachusetts license is held by JOHN W MACKINNON. The license expired on 12/31/2017.
LICENSE DETAILS
- License Number: SJ-003452
- Category: Sprinkler Journeyman
- Status: Active
- Expiry Date: 12/31/2017 (over 6 years ago)
LOCATIONS
A Address
, Hyde Park 02136
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