Colorado
Division of Professions and Occupations
John D Vonfeldt
Plumbers - Plumbing Apprentice
License number
2683
Date granted
09/30/1991
Class
Plumbers - Plumbing Apprentice
Status
Active
Address
16465 WEST 12TH DR, GOLDEN, CO, 80401-0401
coloradolicensing.org
ID 28261334
LAST UPDATED 2026-05-04 21:04:49 UTC
LAST UPDATED 2026-05-04 21:04:49 UTC
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