Commercial & Industrial Construction

General Contractor in Orange County


With partnerships across the spectrum of Orange County business and industry, we are proud to say we have managed tasks from the basics of tenant improvement to the complexities of ground-up construction. Comprised of supervisors, workers, and subcontractors at the top of their fields, our team at CSI Commercial Construction is able to provide you with solutions for whatever problem is at hand.


Many of our common commercial projects include:

  • Store fronts and facades
  • Custom executive offices
  • Pre-leasing rehab services
  • Warehouse demising walls
  • Modifications to existing offices
  • Lobby or break room renovating
  • Relocation construction services
  • Electrical power systems designs
  • Laboratories and computer rooms
  • We have also had long-term involvement in the industrial sector with projects like:

Commitment to every project comes in the form of close-knit relationships with the corporate world and people like you. We strive to not only to be a trustworthy contractor for your new project, but also a dependable partner who seeks your best interests. Call us for more information about commercial and industrial projects at (714) 827-8400.

What Sets Us Apart?

  • Free Estimates Available
  • Over 25 Years of Experience
  • Licensed and Bonded
  • Design and Build Contractor