Minnesota
Department of Labor and Industry
MASON, DARRELL G
Plumbing - Backflow Prevention Rebuilder
License number
BF059757
Date granted
06/01/1988
Date expires
12/31/2015
Class
Plumbing - Backflow Prevention Rebuilder
Status
Issued
Address
8460 POWERS PL, CHANHASSEN , MN 55317
mnlicensing.org
ID 22411751
LAST UPDATED 2026-04-03 23:43:07 UTC
LAST UPDATED 2026-04-03 23:43:07 UTC
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