- Time in business: 38 years
- 3100 Woodcreek Dr, Downers Grove, IL 60515
- (630) 288-XXXX
- Year Established 1986
- Business Categories Electrical in Downers Grove, IL
License Information
- Licensed inDupage County
- Number2012-CR4178
- License typeSubcontractor (per Trade), Alarm Contractor Agency
- License issue date11/06/1986
Building Permits
121 Building permit records show that Cg Mechanical Co Inc has worked on 191 permitted projects.
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