For over ten years, Cornerstone Select Builders has partnered with real estate investment firms and property management companies to improve upon the multi-family and commercial industries in the Greater Bay Area. What started as a small business working on residential improvements and multi-family service repairs has now grown into a multi-million dollar company capable of managing ground-up construction and large-scale multi-family renovations. Our specialties lie in interior and exterior rehabilitation, new construction (commercial and residential), insurance work using Xactimate, and seismic retrofitting; however, what really separates CSB from most general contractors is our ability to manage the projects with you, start to finish. Our goals are understanding your needs and concerns, coming up with reasonable and affordable solutions, and communicating with you every step of the way.
What We Do
Products and Services
Blue Book Network Classifications
Our standard scope of services includes the following CSI Master Format™ code(s).
Associations & Memberships
CAA (California Apartment Assn.)
EPA Lead-Safe Certified
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