LICENSE CATEGORY
Plumbing
2
LICENSE SUBCATEGORY
BACKFLOW PREVENTION REBUILDER
4
BACKFLOW PREVENTION TESTER
JOURNEYMAN PLUMBER
1
MASTER PLUMBER
RESTRICTED JOURNEYMAN PLUMBER
PIPELAYING BOND
JURISDICTION
Minnesota
STATUSES
Issued
LOCALITIES
Cannon Falls
Hugo
Anoka
Cologne
Duluth
Rochester
Balaton
Holdingford
Audubon
Ottertail
Underwood
FIRST LETTER
OLSON THOMAS R DBA THOMAS R OLSON TRUCKING & EXCAVATING
Minnesota (Duluth) - Plumbing - Pipelaying Bond Issued
OSWELL COMPANY INC