WCI-GC STANDS APART
We are an energetic Commercial Tenant Improvement Contractor that consistently strives to set the mark in our industry. WCI-GC proudly serves the following counties:
Sonoma
Marin
Alameda
Contra Costa
San Francisco
Santa Clara
San Mateo
Solano
Napa
![Brereton-CSE-11-7-15241357-1200](https://www.wci-gc.com/wp-content/uploads/2018/03/Brereton-CSE-11-7-15241357-1200.jpg)
RECENT PROJECTS
WCI-GC, Inc. specializes in construction of tenant interior improvements, as well as base building and exterior upgrades. Check out some of our recent projects. View All »