Best Private Investigators in Glendora, CA

The highest-rated Private Investigator & Detective companies out of 154 vetted & reviewed in the Glendora area.

Polygraph Investigation

Polygraph Investigation

(1)
“Even though I gave him a hard time due to stress was extremely helpful and he possibly saved my marriage of 8 years.”
Accepts All Major Credit Cards
Emergency Services
In Business Since 1986
345 W Foothill Blvd Suite D, Glendora, CA
i
A Pineda Polygraph Services

A Pineda Polygraph Services

(1)
“Even though I gave him a hard time due to stress was extremely helpful and he possibly saved my marriage of 8 years.”
Accepts All Major Credit Cards
Emergency Services
In Business Since 1986
345 W Foothill Blvd Suite D, Glendora, CA
i
Smarthire

Smarthire

(1)
“Back ground checks and private investigating”
In Business Since 1966
2250 Lindsay Way, Glendora, CA
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My Investigative Services

My Investigative Services

(50)
  • Video
  • Price
  • Job
“Everything was completed online with no effort on my part beyond emailing him my documentation, and he was very patient and kind with my questions and total inexperience over the phone.”
Licensed, BBB Accredited
Free Initial Consultation
Emergency Services
In Business Since 2020
Serving Glendora Area
i
Brapga Security Systems

Brapga Security Systems

(13)
Quote
“I called a few days ago and spoke with Santos, he gave me good information, he was interested in an event service, he explained its security structure very well and finally we reached an agreement, the day of the event arrived and I was satisfied.”
Emergency Services
In Business Since 2016
Serving Glendora Area
i
Excaliber Investigations

Excaliber Investigations

(1)
“Reliable, trustworthy and highly recommended investigated service.”
Licensed, BBB Rating: A+
In Business Since 1997
1440 W Hillandale Ave, La Habra, CA
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Mischa S. Safdie', Private Investigator

Mischa S. Safdie', Private Investigator

“Private Investigator, Mischa Stuhler-Safdie' began his investigative career while serving in the United States Army and was assigned to the U.S. Army European Intelligence Command Center in Heidelberg, Germany in an administrative position where he s...”
Licensed, BBB Rating: A+
Emergency Services
In Business Since 1991
Serving Glendora Area
i
Tag Force Security & Patrol Services

Tag Force Security & Patrol Services

(3)
Why Choose Us
“This company is so great the supervisor is someone who will do the most for you and asks for a tiny return just show up and do your job I am so greatful and so blessed to be there thank you Tagforce”
Licensed, BBB Rating: A
Accepts No credit cards
In Business Since 2010
Free Initial Consultation
Serving Glendora Area
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Schubert Investigations

Schubert Investigations

(23)
“I would like to thank him individually and the entire company for delivering such outstanding and professional service for their clients and know that this brief review cannot encompass the full experience of being helped when so many other people ha...”
Serving Glendora Area
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Clete Security Services, Esq.

Clete Security Services, Esq.

(11)
  • Company
“Currently, Clete Security Services, provides our Church/Preschool with early morning and evening patrols, primarily to provide a safe environment for our staff & volunteers as they begin/end their day.”
In Business Since 2020
154-A W Foothill Blvd #370, Upland, CA
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California Recovery Investigations

California Recovery Investigations

(7)
“I was having some questions about whether or not my significant other was stepping outside of our relationship, so I hired Kevin at California recovery investigations.”
Emergency Services
In Business Since 2019
302 N 1st Ave Suite 3, Arcadia, CA
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PAX Security Group/Pax Investigations

PAX Security Group/Pax Investigations

(2)
“Great security team.”
Licensed
In Business Since 2022
Serving Glendora Area
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Inland Professional Investigations

Inland Professional Investigations

(4)
“If you are seeking a private investigator don't hesitate contacting Inland Professional Investigations.”
POST Certified
In Business Since 2023
Serving Glendora Area
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Silverstone Funds Recovery

Silverstone Funds Recovery

Free Initial Consultation
In Business Since 2021
300 S Mountain Ave, Upland, CA
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Fugitive Recovery Agent

Fugitive Recovery Agent

(1)
“No fuss”
Upland, CA
i
Paul Sanchez Investigations

Paul Sanchez Investigations

In Business Since 2009
3655 Skylark Way, Brea, CA
i
Professional Solutions

Professional Solutions

“Professional Solutions is a full service corporate investigative agency, catering to employers. By conducting a professional investigation, the employer is able to get an “inside look” at what is really happening within the company on a day-to-day ba...”
Accepts Cash, Check
Emergency Services
In Business Since 2005
Free Initial Consultation
10820 Beverly Blvd A5, Whittier, CA
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I. Cornejo Investigations

I. Cornejo Investigations

“ICornejo Investigations is a family owned and operated business. Private Individuals, Attorneys and Businesses are among the clients we work hard to serve with the utmost expertise. We are a full service Investigation Firm and have over 15 years of I...”
Licensed
Family Business
In Business Since 2022
9491 Foothill Blvd c117, Rancho Cucamonga, CA
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Joe Mar Polygraph & Investigation Services

Joe Mar Polygraph & Investigation Services

(4)
Pre- Employment Examination/ Live Scan, Personal Protection, Electronic Sweeps
“This is the second time I had to do finger prints because the other place did something wrong.”
Licensed
In Business Since 2019
Serving Glendora Area
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Streamline Investigations

Streamline Investigations

“Find out how an insurance fraud investigation is conducted and learn about types of insurance fraud, including car, health, home, life, insurance company, and workers compensation fraud.”
In Business Since 2003
6649 Amethyst Ave #9094, Rancho Cucamonga, CA
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Out West Legal Funds

Out West Legal Funds

“The agencies holding the assets often have many specific requirements that must be followed for proving your entitlement to the claim and submitting your request to recover your asset. They don't make it easy, primarily due to fraud prevention effort...”
In Business Since 2022
Serving Glendora Area
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Cobalt Consulting and Investigations

Cobalt Consulting and Investigations

“Our Investigators expertise include; Anti-piracy, Computer Forensics, Corporate Investigations, Employment Backgrounds, Litigation Support Services & Strategies, Threat Assessment, Executive Protection, Work Place Violence, Workers Compensation Inves...”
Accepts Paypal
In Business Since 2015
Serving Glendora Area
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Ariel Investigations

Ariel Investigations

“Child custody and support are often the most disputed areas as they affect both emotions and money. Unfortunately, children are often used as bargaining chips. It is the parents' responsibility to manage their children's growth and development contin...”
Remote Consultations Available
In Business Since 1999
Serving Glendora Area
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Abella & Associates Investigative & Consulting Services

Abella & Associates Investigative & Consulting Services

“Judgment in hand, but justice unserved? Abella & Associates can bridge that gap. Our licensed California private investigators are tenacious in recovering what's rightfully yours. We employ proven strategies to locate hidden assets, track income sour...”
Licensed
In Business Since 2020
Serving Glendora Area
i

Private Detective Services in Glendora, CA Cost Estimates

Minimum cost
$310
Maximum cost
$9802
National Average
$1239
Avg Per Hour Rates
$129
$723
$2064
Average price range is based on 430 cost profiles
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Average Cost $1239
Minimum cost $310
Maximum cost $9802
Avg Per Hour Rates $129

Average range $723 to $2064 is based on 430 cost profiles.

Why these companies made our list

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