LICENSE SUBCATEGORY
BACKFLOW PREVENTION REBUILDER
7
BACKFLOW PREVENTION TESTER
JOURNEYMAN PLUMBER
MASTER PLUMBER
6
MEDICAL GAS CERTIFICATION
1
REG UNL PLUMBER
LOCALITIES
Cedar
24
Circle Pines
9
Cottage Grove
Faribault
8
Forest Lake
Red Wing
Anoka
Andover
Hutchinson
Minneapolis
5
Duluth
Rochester
Byron
4
Zumbro Falls
Grand Forks
GERGEN, DANIEL J
Minnesota (Prescott) - Plumbing - Medical Gas Certification Issued