Proud to announce that Moses Castillo Investigations, LLC is now officially licensed to provide Private Investigation services in the State of Arizona.
Agency License No. 1838789 • Valid through 09/03/2030
This expansion strengthens my commitment to A Voice for Those Who Can't Speak for Themselves® and Uncovering Truth, Delivering Justice®.
Serving clients across California and Arizona with integrity, experience, and results.
The Plan for Arizona
I am expanding Moses Castillo Investigations, LLC into the State of Arizona with a focused, strategic approach designed to deliver high-quality investigative services across the region. As the Qualifying Party for our newly issued Arizona Private Investigation Business License, my plan includes:
- Statewide investigative coverage — Providing services throughout Arizona, with emphasis on major population centers including Phoenix, Tucson, Mesa, and surrounding communities.
- Government and municipal partnerships — Positioning the agency to support police departments, city attorneys, and public-sector entities with Internal Affairs, administrative investigations, and specialized case reviews.
- Corporate and civil investigations — Offering workplace investigations, fraud inquiries, background checks, and litigation support for Arizona businesses and law firms.
- Field operations and process service — Establishing reliable field coverage for surveillance, interviews, and service of process, ensuring timely and professional execution.
- Cross-state case support — Leveraging my California and Arizona licensure to assist clients with matters that cross state lines, including witness location, evidence gathering, and multi-jurisdictional investigations.
- Brand-driven mission — Continuing my commitment to A Voice for Those Who Can't Speak for Themselves® and Uncovering Truth, Delivering Justice®, now expanded to serve clients throughout Arizona.
Need Professional Investigative Help?
Moses Castillo Investigations provides confidential, professional investigative services. Whether you need support with a criminal case, civil matter, or community safety concern, we are here to help. Consultations are free and completely confidential.


