Experienced inspection leadership. Commercial focus.
California Commercial Inspection builds on more than two decades of property inspection experience.

Led by Derek Porter.
Derek Porter leads California Commercial Inspection, bringing more than 20 years of property inspection experience and over 10,000 completed property inspections to commercial building evaluations throughout California.
His credentials include Certified Master Inspector (CMI, CCMI), InterNACHI Certified Professional Inspector (CPI), CCPIA commercial inspection training and examination, and FAA Part 107 Remote Pilot certification for commercial drone operations. Inspection scope and credentials can be discussed before engagement.
California Commercial Inspection focuses exclusively on commercial properties, providing thorough visual assessments and clear, actionable reporting for buyers, investors, owners, property managers and commercial real estate brokers.
Request a commercial inspection proposal
Tell us the property type, location, approximate size and timing. We’ll review the scope and availability.
