🏠 Layered Home Defense Plan (Non-Firearm)
Goal: Stop intruders before they get inside.
Licensed Arizona Private Investigators
Discreet answers when you need the truth.
Confidential, court-ready investigations across all of Arizona — from our Glendale office. Free, no-pressure consultation, available 24/7.
Discreet. Licensed. Confidential.
Our Story
A licensed agency for all of Arizona
Anderson Investigative Services is a licensed private investigations agency handling all of your personal and professional needs, serving the entire State of Arizona. We are available 24/7 and offer complimentary consultations statewide — focused on quality of service, and not quantity.
- Divorce / Cheating
- Identity Verification
- Background Checks (Personal, Professional, Pre-employment)
- Missing Person
- Skip Tracing
- Asset Search & Recovery
- Civil Investigations
- Criminal Investigations
- Corporate Investigations
- Electronic Surveillance / Security
- Loss Prevention
- Evidence Collection
- Financial Fraud, Misrepresentation Online, Payment Scams
- Forensic Investigations, DNA, Paternity
- & much more
Why Anderson
Quiet, credible, and handled personally
A licensed Arizona investigator who treats your case — and your privacy — the way it deserves.
Discretion is the default
We work quietly. Your inquiry never reaches the people it concerns, and a subject is never tipped off.
Evidence built for court
Time-stamped video, clear photographs, and tight written reports — documented to hold up in divorce, custody, and civil matters.
Statewide, around the clock
Based in Glendale and working every corner of Arizona, 24/7 — because the truth doesn’t keep business hours.
You work with the investigator
No call center and no handoffs — Chris works your case personally, from the first call to the final report.
Licensed, bonded & insured
A fully licensed Arizona agency operating to professional, ethical, and legal standards.
Honest from the first call
A free, no-pressure consultation and a written quote before any work begins — no surprises.
How It Works
Three steps to the truth
A clear, predictable process — so you always know what’s happening and what it costs.
1
Tell us what’s going on
A free, confidential call. We listen, ask the right questions, and tell you honestly whether and how we can help.
2
We build a plan
A clear scope and a written quote — what we’ll do, how long it should take, and exactly what it will cost.
3
You get answers
Discreet fieldwork, then a documented report with the evidence you need to make your decision.
Free Initial Consultation
Your Satisfaction is Our Priority
Contact Us
We Promise Quality
Privacy Protection
Quality Assurance
Client Results
What clients say
Don’t take our word for it — take theirs.
Common Questions
Straight answers
My PI Blog
Recent Posts
Effective Infidelity Surveillance: Private Investigator in Phoenix
If you’re considering hiring a licensed private investigator (PI) for an infidelity case in Phoenix Metro area, it’s crucial to provide them with…
Navigating Child Custody Disputes in Phoenix, AZ: The Role of Private Investigator
Child custody battles can be emotionally challenging and legally complex affairs. In Phoenix, Arizona, as in many places, the primary focus of the…
Contact
Hire Us, Get Your Peace of Mind Back
Send a few details and Chris will respond personally — discreetly. Confidentiality guaranteed.
602.820.9144
Tap to call — available 24/7
chris.andersonPI@gmail.com
We respond promptly and discreetly
67th Ave & Union Hills, Glendale, Arizona 85308
Serving all of Arizona
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