Minnesota
Department of Labor and Industry
CALVIN OLSON CONSTRUCTION INC
Residential Contractors - Residential Bldg Contractor
License number
BC446347
Date granted
04/14/2004
Date expires
03/31/2016
Class
Residential Contractors - Residential Bldg Contractor
Status
Issued
Address
PO BOX 567, 501 6TH AVE SW WARROAD , MN 56763
mnlicensing.org
ID 22986284
LAST UPDATED 2026-03-30 01:54:46 UTC
LAST UPDATED 2026-03-30 01:54:46 UTC
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