Massachusetts
Division of Professional Licensure
JONATHAN C. GUILMARTIN
Sheet Metal Workers
License number
8274
Date granted
03/14/2011
Date expires
06/28/2014
Class
Sheet Metal Workers
Status
Current
licensingma.org
ID 3798450
LAST UPDATED 2026-06-28 13:12:09 UTC
LAST UPDATED 2026-06-28 13:12:09 UTC
This website is unaffiliated with the Division of Professional Licensure. Please verify all information directly with the relevant official government authority.