Colorado
Division of Professions and Occupations
Mario Alvarado
Plumbers - Plumbing Apprentice
License number
12130
Date granted
08/24/1999
Class
Plumbers - Plumbing Apprentice
Status
Active
Address
3636 MARION ST, DENVER, CO, 80205-0205
coloradolicensing.org
ID 28252622
LAST UPDATED 2026-06-03 00:17:17 UTC
LAST UPDATED 2026-06-03 00:17:17 UTC
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