Colorado
Division of Professions and Occupations
John P Mcelfresh
Plumbers - Plumbing Apprentice
License number
10550
Date granted
10/21/1998
Class
Plumbers - Plumbing Apprentice
Status
Active
Address
6250 N FEDERAL BLVD, DENVER, CO, 80221-0221
coloradolicensing.org
ID 28257743
LAST UPDATED 2026-04-16 13:04:14 UTC
LAST UPDATED 2026-04-16 13:04:14 UTC
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