Best Private Investigators in Pasadena, CA

The highest-rated Private Investigator & Detective companies out of 136 vetted & reviewed in the Pasadena area.

Rush Intel Services

Rush Intel Services

(3)
“I used Rush Intel for some private investigative work involving some fraud that my company had sustained.”
Licensed, BBB Rating: A+
In Business Since 2020
Accepts All Major Credit Cards
254 N Lake Ave #124, Pasadena, CA
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Pasadena Private Investigator

Pasadena Private Investigator

(2)
Background Checks, Gps Tracking Services, Debugging and Bug Sweeps
“I got way more information than I expected.”
Emergency Services
In Business Since 2017
Free Initial Consultation
254 N Lake Ave #199, Pasadena, CA
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Bert Porter & Associates

Bert Porter & Associates

(14)
  • Work
  • Information
  • Job
“I have known Bert Porter for over 15 years, I have referred numerous clients to his office with various issues that the sheriffs' department could not give the attention the public expects, due to their high case load and lack of manpower..”
1015 N Lake Ave, Pasadena, CA
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Larsen Kristine

Larsen Kristine

(1)
“Best Private Investigator in LA County!”
1000 Fremont Ave, South Pasadena, CA 91030
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G.G. & Associates

G.G. & Associates

“As the owner and lead investigator for G.G. & Associates, Gregory Gutierrez is a former police officer and expert when it comes to criminal and civil matters. Our firm has retained numerous investigations for law firms, businesses and personal matter...”
In Business Since 2023
20 E Colorado Blvd, Pasadena, CA
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Paramount Investigative Services

Paramount Investigative Services

(48)
Workers Comp Claims, Witness Statements & Interviews, Intellectual Property Investigations | we’re #1 in LA
“By the time I made it to the city, several hours had passed and still no luck but, the investigators did not give up and encouraged me to not lose hope.”
Licensed
In Business Since 2010
Free Initial Consultation
633 W 5th St, Los Angeles, CA
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Sunset Blvd. Investigations

Sunset Blvd. Investigations

(41)
Litigation Support, Missing Persons, Celebrity / Executive Protection
“It's frightening when you're suddenly dealing with a situation that feels outside of your control, but finding the right person to help you can make all the difference.”
Licensed, BBB Rating: A+
In Business Since 2012
Accepts All Major Credit Cards
714 W Olympic Blvd #933, Los Angeles, CA
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Danidoc Legal Services |notary & Livescan Services

Danidoc Legal Services |notary & Livescan Services

(49)
Fictitious Business Name, Incorporation, Non-Profit Corporation
“I'm very grateful to this Legal Services Especially Anna she was super supportive throughout my whole case and was always willing to help no matter what.”
In Business Since 2022
103 S Kenwood St Unit D, Glendale, CA
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L&B Services

L&B Services

(50)
  • Knowledge
  • Notary
  • Needs
“I really really highly recommend L&B services they take their time to explain the process of your case they really know what they're doing my case is for custody and child support and I honestly I am very glad that I found them to help me.”
Se Habla Español
In Business Since 2021
4469 Tweedy Blvd, South Gate, CA
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Countrywide Process

Countrywide Process

(29)
Subpoena Domestication, Skip Tracing, E-Filling
“I am grateful that all of my documents were recorded in a timely manner and I was able to assure my clients that their gifts were completed under the existing property tax rules.”
Transparent Fees & Pricing
In Business Since 2003
Free Initial Consultation
455 N Moss St #130, Burbank, CA
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Stolar Law Group

Stolar Law Group

(30)
Move-Away Orders, Prenuptial Agreements, Fathers’ Rights
“I was calling multiple firms to represent me in my case and out of all of them, this firm was the most supportive and had the immediate answers I needed.”
Se Habla Español
In Business Since 2004
9454 Wilshire Blvd Penthouse, Beverly Hills, CA
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LA Intelligence Private Investigator- Detective Agency

LA Intelligence Private Investigator- Detective Agency

(31)
Insurance Fraud, Attorney Services, Surveillance
“One of the main reasons I recommend LA intelligence is because Brian and his team are there for you 24/7 no matter what he always provided me with the best service!”
In Business Since 2011
Serving Pasadena Area
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MCM Investigations

MCM Investigations

(7)
Missing Persons, Child Custody, Background Checks
“Sooooo gooooood”
Licensed, BBB Rating: A+
In Business Since 2002
Emergency Services
Accepts All Major Credit Cards
150 N Los Angeles St, Los Angeles, CA
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Empire Pacific Investigative Services

Empire Pacific Investigative Services

(46)
Computer Forensics, Infidelity Investigation, Child Custody Investigation
“I engaged Empire Pacific Investigative Services for a missing person search, and their dedicated team successfully located the individual I was searching for.”
Licensed
In Business Since 1999
Accepts Paypal, Cash, All Major Credit Cards, Travelers checks
Serving Pasadena Area
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Brapga Security Systems

Brapga Security Systems

(15)
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 Pasadena Area
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Heirfinders Research Associates

Heirfinders Research Associates

(35)
  • Company
  • Mail
  • Letter
“They did all the hard work for me, and the payment they asked in return was just a modest 10%, and they didn't ask for any of it until the very end; not until after I'd received my check.”
In Business Since 2009
5042 Wilshire Blvd #622, Los Angeles, CA
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Force Protection Agency

Force Protection Agency

(1)
“We used their guard patrol services and also hired them as Private Investigators and not only they were fast in delivering results, but also kept us informed regularly on the progress of our case.”
Emergency Services
In Business Since 2018
Free Initial Consultation
Serving Pasadena Area
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Schubert Investigations

Schubert Investigations

(24)
  • Expert
  • Expectations
  • Know
“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 Pasadena Area
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Beverly Hills Private Investigators

Beverly Hills Private Investigators

(8)
Data Investigations, Surveillance
“His experience and techniques definitely make him the best surveillance investigator from Pasadena to Beverley Hills, and all over the Los Angeles area.”
In Business Since 2016
Serving Pasadena Area
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Trans West Investigations

Trans West Investigations

Licensed
In Business Since 1989
Emergency Services
3255 Wilshire Blvd #800, Los Angeles, CA
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Frasco Investigative Services

Frasco Investigative Services

(5)
Workplace Investigations, Government Services, Insurance Claims Investigations
“They put a high emphasis on quality in addition to employee and customer relationships.”
In Business Since 1995
215 W Alameda Ave, Burbank, CA
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Clandestine Information Services

Clandestine Information Services

(8)
  • Company
“I had lost my laptop and contacted this service with all the info, I was able to get it back without their teams help due to the perp giving it back, I notified Patrick immediately and was given a full refund even though they still had to pull record...”
Accepts Cash only
In Business Since 2013
Emergency Services
Serving Pasadena Area
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California Recovery Investigations

California Recovery Investigations

(7)
  • Process Server
“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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Iovino Investigator-Protective

Iovino Investigator-Protective

(2)
“Wow, beautiful waiting area here at Iovino Investigative.”
Emergency Services
In Business Since 2011
Free Initial Consultation
2501 W Burbank Blvd suite #310, Burbank, CA
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Private Detective Services in Pasadena, CA Cost Estimates

Minimum cost
$360
Maximum cost
$11374
National Average
$1437
Avg Per Hour Rates
$150
$839
$2395
Average price range is based on 526 cost profiles
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Average Cost $1437
Minimum cost $360
Maximum cost $11374
Avg Per Hour Rates $150

Average range $839 to $2395 is based on 526 cost profiles.

Why these companies made our list

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