B&M Technical Services Office

364 Industrial Drive
P.O. Box 48
Coloma, Wisconsin 54930
Office: 715-228-7604
Fax: 715-228-3418
Office Hours: 7:00 am-4:00 pm
Please call below cell phone numbers for after hours emergency service.
P.O. Box 48
Coloma, Wisconsin 54930
Office: 715-228-7604
Fax: 715-228-3418
Office Hours: 7:00 am-4:00 pm
Please call below cell phone numbers for after hours emergency service.
Bill Gruber, President

Technician and Sales
Master Electrician
608-548-2884
bill@bmtechservice.com
Master Electrician
608-548-2884
bill@bmtechservice.com
Josh Gruber, Vice President

Technician and Sales
Master Electrician
608-547-2407
josh@bmtechservice.com
Master Electrician
608-547-2407
josh@bmtechservice.com
Mary Gruber, General Manager

Office, Accounts Payable, Accounts Receivable
715-228-7604
mary@bmtechservice.com
715-228-7604
mary@bmtechservice.com
Todd Schultz, Senior Service Technician

Technician and Sales
608-548-3767
todd@bmtechservice.com
608-548-3767
todd@bmtechservice.com
Troy Metz, Service Technician

Technician and Sales
608-548-3447
troy@bmtechservice.com
608-548-3447
troy@bmtechservice.com
Pat McGlynn, SCADA Programmer, Mechanical Technician/AutoCAD

Technician and Sales
SCADA Programmer
AutoCAD Specialist
608-415-0550
pat@bmtechservice.com
SCADA Programmer
AutoCAD Specialist
608-415-0550
pat@bmtechservice.com
Katie Gruber, Sales/Project Manager

Sales and Project Management
Advertising and Promotion
608-547-9433
katie@bmtechservice.com
Advertising and Promotion
608-547-9433
katie@bmtechservice.com
Jesse Claflin, Outside Sales

Sales
715-459-7003
jesse@bmtechservice.com
715-459-7003
jesse@bmtechservice.com