- Time in business: 36 years
- 143 El Portal Place, Clayton, CA 94517
- (925) 673-XXXX
- Year Established 1988
- Business Categories Electrical in Clayton, CA
License Information
- Licensed inState Of California
- Number530734
- License typeElectrical
- License issue date05/20/1988
Building Permits
121 Building permit records show that Cg Mechanical Co Inc has worked on 191 permitted projects.
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