- Home
- Private investigators
- Maricopa County
- Phoenix
- Quantum Investigations
Quantum Investigations
Contact
- (480) 269-7099
- 3838 N Central Ave #937, Phoenix, AZ 85012
- Website
- View on Google Maps
Hours
- Monday
- Open 24 hours
- Tuesday
- Open 24 hours
- Wednesday
- Open 24 hours
- Thursday
- Open 24 hours
- Friday
- Open 24 hours
- Saturday
- Open 24 hours
- Sunday
- Open 24 hours
Services and details
Surveillance ✓
Background checks ✓
Witness location ?
Skip tracing ✓
Asset searches ✓
Insurance and injury claims ?
Work for law firms ✓
Process service ?
Digital forensics ?
Statewide coverage ✕
A question mark means the business doesn't say. Call and ask.
About Quantum Investigations
Quantum Investigations has an office on North Central Avenue in Phoenix and a second office in Mesa, and works in the Phoenix area and Maricopa County. Founder Jeff Penrod is a military veteran who spent five years as a Phoenix Police Department investigator, and the firm reports more than 23 years in business. It handles surveillance, cheating spouse and custody cases, background checks, skip tracing, asset searches, corporate work and criminal defense support.
Compiled from public sources on Oct 1, 2026. Report a correction or request removal. Back to private investigators in Phoenix.