Minnesota
Department of Labor and Industry
STREFF, DONALD A
High Pressure Piping - Hpp Journeyman Pipefitter
License number
HJ665628
Date granted
04/17/2013
Date expires
12/31/2014
Class
High Pressure Piping - Hpp Journeyman Pipefitter
Status
Issued
Address
305 11TH ST N, SARTELL , MN 56377
mnlicensing.org
ID 22404416
LAST UPDATED 2026-05-01 14:44:33 UTC
LAST UPDATED 2026-05-01 14:44:33 UTC
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