Welcome to California Preferred Inspection

CPI is a fully qualified special inspection service. Be it Structural Steel, Concrete, Fireproofing or High Strength Bolting, CPI is ready to serve Southern California's Special Inspection needs.

Your construction projects have a lot of needs, and by law one of them may be inspection by a certified special inspector. If you're unsure, please contact us, and we'll let you know if your job requires inspection by one of our professionals.

We offer a wide range of inspection services, including:

Reinforced Concrete
Pre-Stressed Concrete
Structural Steel / Welding
Structural Masonry
Shotcrete
Drilled in Anchors and Epoxy
Inspection Consultation
... and more.

For more information, please contact us.