New Jersey
Division of Consumer Affairs
Donald J Collier Jr
Master Plumber
License number
36BI00474800
Date granted
07/01/1973
Class
Master Plumber
Status
Suspended
licensingnj.com
ID 8687984
LAST UPDATED 2026-04-27 17:01:04 UTC
LAST UPDATED 2026-04-27 17:01:04 UTC
This website is unaffiliated with the Division of Consumer Affairs. Please verify all information directly with the relevant official government authority.