Your Technology Systems Integration Company

Place A Service Call

​Please note, MidCo's service email is monitored between the hours of 8:00 a.m. and 5:00 p.m., Monday through Friday.

If this is an Emergency, please call 630-887-1800 and follow the prompts presented during the greeting to place a service request. A Customer Service Representative will be able to address your emergency more expediently.  

Service Call


Sign up for our Email Newsletter

Get Social

Security Net

Chicago Area
221 Shore Court
Burr Ridge, IL 60527
Tel: (630) 887-1800
Fax: (630) 887-1962

Central Illinois
7 Finance Drive, Unit 6
Bloomington, IL 61704
Tel: (309) 664-0476
Fax: (309) 664-2245

N18 W6873 Partridge Ct.
Cedarburg, WI 53012
Tel: (262) 474-1100