About

Based in Santa Rosa, California,

CAL Custom Building Services, INC has been the North Bay's premier expert in construction-related services for over 40 years.

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We are a General Contractor specializing in:

• Home Construction and Renovation

• Fire Rebuilding

• Commercial Building and Renovation

• Development and Construction- Related Services 

We work closely with premier, local vendors to ensure each project is completed in an exquisite and timely fashion. We pride ourselves in making clients for life!