- Time in business: 53 years
- 18589 W Cavendish Dr, Castro Valley, CA 94546
- (510) 582-XXXX
- Year Established 1971
- Business Categories Electrical in Castro Valley, CA
License Information
- Licensed inState Of California
- Number268514
- License issue date04/05/1971
Building Permits
121 Building permit records show that Cg Mechanical Co Inc has worked on 191 permitted projects.
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