Thousand Oaks, CA

Popular Cities

Thousand Oaks, CA
Join as a Pro

Best Private Investigators in Thousand Oaks, CA

The highest-rated Private Investigator & Detective companies out of 103 vetted & reviewed in the Thousand Oaks area.

View Profile
Supereye Private Investigator Services

Supereye Private Investigator Services

(29)
  • Mind
  • Evidence
  • Money
“Even though I did not get the outcome I was looking for from the service that I choose to pursue, in the end the experience was worth my money and time.”
Average Price Tag
In Business Since 2009
Free Initial Consultation
Licensed
Serving Thousand Oaks Area
i
View Profile
ATI Investigations

ATI Investigations

(3)
“His professionalism, along with his results have been excellent.”
Locally Owned & Operated
In Business Since 1996
Emergency Services
Thousand Oaks Boulevard, Thousand Oaks, CA
i
View Profile
Diva Detective Investigations

Diva Detective Investigations

(9)
“I recently had the pleasure of working with Diva Detective Investigations, and I wanted to take a moment to express my appreciation for their outstanding service.”
In Business Since 2003
Licensed
3835 Thousand Oaks Blvd Ste 123, Westlake Village, CA 91362
i
View Profile
West Coast Detectives Internatioanl

West Coast Detectives Internatioanl

(1)
“Hello my name is leslie DAVERN I am a security Officer I would like to come To west coast detectors”
In Business Since 2006
Emergency Services
Serving Thousand Oaks Area
i
View Profile
Aenigma Investigation Agency

Aenigma Investigation Agency

(1)
“Close attention to the small details of my case made the difference Positive Responsiveness, Quality, Professionalism, Value”
In Business Since 2019
DVBE Certified
3435 E Thousand Oaks Blvd #3905, Westlake Village, CA 91359
i
View Profile
#1 Liberty Investigative Services

#1 Liberty Investigative Services

(1)
“I've contacted many private investigators and Liberty Investigations will provide you with the care and respect you deserve all while, most other Private Investigators won't even answer their phone.”
Serving Thousand Oaks Area
i
View Profile
Allstate Private Investigations

Allstate Private Investigations

(1)
Locate People, Pre-Employment Backgrounds, Private Investigation
“Todd was very easy to work with and was able to do the job in a fast and very reliable way.”
Accepts All Major Credit Cards
In Business Since 2003
Free Initial Consultation
Licensed, BBB Rating: A+
2655 First St UNIT 250, Simi Valley, CA
i
View Profile
Ragan and Associates

Ragan and Associates

(28)
  • Questions
  • Process Server
“Chad has also helped personally with a civil matter and was very mindful; patient, considerate and his approach and ideas to assist in the matter were very helpful.”
Free Initial Consultation
In Business Since 2013
Licensed
1961 S C St #7327, Oxnard, CA
i
View Profile
J R Investigations

J R Investigations

(10)
“The team has done swift and thorough background investigations on too-good-to-be-true online dating scammers; served witnesses who had been trying to hide; found assets of defendants who were pleading poverty; and most recently helped a distraught da...”
Transparent Fees & Pricing
In Business Since 2002
Emergency Services
Serving Thousand Oaks Area
i
View Profile
Quest National Security

Quest National Security

(11)
  • Property
  • Company
“I had great experience working with Quest National security in our location and in several events we had this year before all the closures happened, they are proffesional prompt , reliable and communicate with you at all times.”
Emergency Services
In Business Since 2015
Licensed
Serving Thousand Oaks Area
Featured

At Quest National Security, we understand the crucial role that our security guards play in ensuring the safety and security of our clients. That's why we place a strong emphasis on providing our security guards with comprehensive training that equips them with the skills and knowledge they need to effectively fulfill their duties. Read more about our guard training process:...

i
View Profile
Secure Task | Security Guard Company Simi Valley

Secure Task | Security Guard Company Simi Valley

(3)
“They are flexible, reliable, polite and have great honesty, integrity, and observation, communication skills, empathy, and conciliatory attitude too, as they help security guards effectively resolve issues and prevent threats.”
15+ Years Experience
Emergency Services
2245 First St #206, Simi Valley, CA
i
View Profile
Tier 3 Investigations

Tier 3 Investigations

(11)
“The services were very much met to the touch got answers within minutes of me calling very good price very Professional n plus Gives very Good Advice I would definitely go through services again with this business Thank you very Much Mr.”
In Business Since 2020
Emergency Services
Serving Thousand Oaks Area
i
View Profile
Blue Knight Global

Blue Knight Global

Protection & Security Services, Private Investigations, Security Consultations
“Blue Knight Global Services team consists of dedicated professionals. Our senior management team collectively posses an average of 30 years of experience either as senior leaders from Fortune 100 company, law enforcement or other government agencies....”
In Business Since 2011
Emergency Services
Serving Thousand Oaks Area
i
View Profile
A1 Small Claims

A1 Small Claims

(1)
“I trust him completely and will MOST DEFINITELY use his services in the future!”
In Business Since 2012
Transparent Fees & Pricing
2551 Galena Ave #922, Simi Valley, CA
i
View Profile
Elliott Investigative Services

Elliott Investigative Services

“"As your private investigator, you have my personal guarantee your investigation will be conducted with the highest level of integrity, ethics, and professionalism--backed up with the expertise gained through my extensive experience, and worldwide as...”
Accepts All Major Credit Cards, Check, Paypal
In Business Since 2003
Free Initial Consultation
FBI Certified
2660 Townsgate Rd, Westlake Village, CA
i
View Profile
Doerner Investigations & K9 Detection

Doerner Investigations & K9 Detection

(3)
  • Dogs
“The person first walked through our office and property to ask us what we wanted searched.”
Emergency Services
In Business Since 2015
Licensed
Serving Thousand Oaks Area
i
View Profile
Blackbird Investigations

Blackbird Investigations

(2)
“I called around looking for a private investigator and after talking to Steve something in my heart told me if anyone could help me it would be him.”
In Business Since 2018
Serving Thousand Oaks Area
i
View Profile
LJ Proprieties Private Investigations

LJ Proprieties Private Investigations

(1)
“I feel so safe knowing he is only a phone call away and can be there within minutes if I'm in trouble.”
In Business Since 2024
Serving Thousand Oaks Area
i
View Profile
Executive Investigation & Protection Agency

Executive Investigation & Protection Agency

(1)
“She asked me to send her all the information, pictures, anything regarding my case that may be of interest and she said she would read it all that night.”
In Business Since 2019
Serving Thousand Oaks Area
i
View Profile
G4S Secure Solutions

G4S Secure Solutions

Serving Thousand Oaks Area
i
View Profile
Walter Johnson & Associates

Walter Johnson & Associates

Serving Thousand Oaks Area
i
View Profile
Ensite Security Investigations

Ensite Security Investigations

“Located in Greater Phoenix & Southern California, our local service area includes Los Angeles, Orange, Ventura, Riverside and San Bernardino Counties in California and Maricopa in Arizona. We'll meet our clients' needs in Seattle, Portland, the San F...”
In Business Since 2017
Serving Thousand Oaks Area
i
View Profile
Security Guard Solutions

Security Guard Solutions

(50)
Standing Security Guard, Fire Watch Security, Unarmed Security
“Look no further than Security Guard Solutions if you want a company that will not only meet your standards, but will also care for and go above and beyond with the service they offer.”
Free Initial Consultation
In Business Since 2023
Emergency Services
Serving Thousand Oaks Area
i
View Profile
Kinsey Investigations

Kinsey Investigations

(47)
Drug Testing
“We contacted your firm and you responded within moments once you were clear on what services we required, then you replied with the information needed.”
Accepts All Major Credit Cards
In Business Since 2005
Licensed
4712 Admiralty Way Suite 866, Los Angeles, CA
i

Private Detective Services in Thousand Oaks, CA Cost Estimates

Minimum cost
$358
Maximum cost
$11307
National Average
$1429
Avg Per Hour Rates
$149
$834
$2381
Typical price range is based on 414 cost profiles
Embed on your site

Your Embed Code

Click to copy
Successfully copied!
Average Cost $1429
Minimum cost $358
Maximum cost $11307
Avg Per Hour Rates $149

Typical range $834 to $2381 is based on 414 cost profiles.

Why these companies made our list

Is this page useful? Yes
No
Is there anything wrong with this page?

Private Investigation and Detective Agencies near Thousand Oaks

Popular in Thousand Oaks

, CA
Back To Top