CALL US TODAY AT
630 543 9059
         
  Service & Maintenance      
  Connelly Electric provides a comprehensive training and service package to all customers. Training is provided for every system installed by our firm, including functions of main power distribution, fire alarm, voice/data systems and all specialty systems.

Thanks to our strong emphasis on diversity in service operations, we are equipped to handle a wide range of electrical tasks, from the smallest light bulb to the most-extensive power outage. We respond quickly, and our customers know they can rely on the quality of our service — every time.
  CASE STUDIES THAT ARE POWERED BY PROGRESS

Educational

Governmental

Retail / Commercial

Industrial

Health Care

Service & Maintenance

VIEW COMPLETE
CLIENT LIST>>