Modern materials for modern design. Industry-leading technology and creativity make CPS the clear choice for Trespa® panels.


Reliability is guaranteed and trusted thanks to our 95 years of experience providing solutions to even the most challenging plate projects.


California Panel Systems extends the boundaries of what is possible with precision and innovative solutions to ACM manufacturing

Anything you can dream up in decorative exteriors and building facades.

California Panel Systems (CPS) is the West Coast’s premier metal panel manufacturer and distributor of Trespa®, Aluminum, Stainless, MCM, and Perforated Building Facades. We are a proud Certified Trespa Manufacturer (CTM) — dedicated to the excellence that makes Trespa a world leader in the development, production and delivery of high-performance, high-quality panels for exterior cladding, decorative facades and interior surfaces.

California Panel Systems brings buildings to life. According to plan. Until final sign-off. In every cut and angle.