Building Relationships Since 1978
General Contracting.
Construction Management.
Design-Build.
At CSI, we empower our people to lead with skill and integrity, creating a culture where talented teams deliver exceptional projects and lasting relationships — the foundation of our success.
47+
YEARS IN BUSINESS
250+
TEAM MEMBERS
1,200+
COMPLETED PROJECTS
3,500+
MULTIFAMILY UNITS UNDER CONSTRUCTION
Courtyard and Residence Inn by Marriott Sand City Monterey
The Tolman
Halogen
Check Out The Latest News At CSI
Flats at Sand Creek Breaks Ground
Bradley Ridge Apartments Breaks Ground
RangeWater Candelas Breaks Ground
CSI Construction Company Ranked #28 on BD+C'S 2025 Top Multifamily Construction Firms List