Best Private Investigators in Whittier, CA

The highest-rated Private Investigator & Detective companies out of 127 vetted & reviewed in the Whittier area.

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
Free Initial Consultation
In Business Since 2003
Emergency Services
10820 Beverly Blvd A5, Whittier, CA
i
My Investigative Services

My Investigative Services

(30)
  • Job
  • Expertise
  • Papers
“As they both worked hard to help me with my situation that I wouldn't have any chance to move forward, had they not step in and help me find the person I was looking for to be served , since a court hearing is just a few days away .”
Licensed, BBB Accredited
Free Initial Consultation
Transparent Fees & Pricing
In Business Since 2018
Serving Whittier Area
i
Excell Investigations

Excell Investigations

(29)
Attorney Services, Insurance Investigations, Records Search & Retrieval
“After going through the hardest period of her marriage for the previous two years, my sister eventually contacted the Excell Investigation team, which proved to be a very important choice; they gave her the details required to make definite conclusio...”
Licensed, BBB Accredited
Free Initial Consultation
In Business Since 2008
Emergency Services
Serving Whittier Area
i
Paramount Investigative Services

Paramount Investigative Services

(30)
Intellectual Property Theft, Workplace Investigations, Witness Statements & Interviews
“They were prompt in their investigation as well as their responses, giving both texts and phone calls to relay information pertinent to the ongoing case.”
Licensed, BBB Rating: A+
In Business Since 2007
Accepts Cash, Check, All Major Credit Cards
633 W 5th St, Los Angeles, CA
i
Sunset Blvd. Investigations

Sunset Blvd. Investigations

(27)
Asset Investigations, Due Diligence, Nanny / Childcare Investigations
“And let me say he is worth every penny, he went above and beyond the call of duty in helping me to recover my son who was abducted from our home state of TX and moved to California, I can't praise this man enough, and I can't encourage others enough ...”
Licensed, BBB Rating: A+
In Business Since 2012
Accepts All Major Credit Cards
714 W Olympic Blvd #933, Los Angeles, CA
i
MCM Investigations

MCM Investigations

(7)
Missing Persons, Child Custody, Background Checks
“I wish I would have just went here from the starts and got somewhere instead of a attorneys that took the money and didn't wish to fight for me.”
Licensed, BBB Rating: A+
Free Initial Consultation
Emergency Services
In Business Since 1999
150 N Los Angeles St, Los Angeles, CA
i
Peterson Investigations

Peterson Investigations

(30)
  • Business
  • Results
  • Communication
“Mr Peterson has a long and extensive background in law enforcement which I believe sets him apart from other PI's when it comes to experience, but what I think really sets him apart from the rest is his ability to understand and connect with his clie...”
Free Initial Consultation
In Business Since 2015
Serving Whittier Area
i
Lockjaw Legal Process Services

Lockjaw Legal Process Services

(4)
Skip Tracing, Service of Process, Court Filing and Document Retrieval
“Now I understand "LOCKJAW" they wont stop until the job is done.”
Licensed, BBB Rating: A
In Business Since 2020
Free Initial Consultation
Serving Whittier Area
i
Brapga Security Systems

Brapga Security Systems

(8)
Quote
“The owner is professional and very down to earth person.”
Emergency Services
In Business Since 2016
Serving Whittier 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
i
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+
In Business Since 1991
Emergency Services
Serving Whittier Area
i
JPL Process Service

JPL Process Service

(20)
  • Job
  • Phone
  • Email
“Really appreciated the aftercare when the recipient of the documents tried to dispute the service, JPL continued to support and the court ultimately found that service had been completed properly.”
Accepts Paypal, Check, All Major Credit Cards, Debit
In Business Since 2004
Transparent Fees & Pricing
14482 Beach Blvd Ste X, Westminster, CA
i
Danidoc Legal Services/Notary/Credit Repair/Real Estate Services

Danidoc Legal Services/Notary/Credit Repair/Real Estate Services

(19)
Fictitious Business Name, Partnership Agreements, Non-Profit Corporation
“If you are struggling with legal issues, need a notary or someone that will help take some stress off your shoulders for filing Danidoc legal documents is the place to be.”
In Business Since 2022
103 S Kenwood St Unit D, Glendale, CA
i
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 2021
Accepts All Major Credit Cards
254 N Lake Ave #124, Pasadena, CA
i
Pelican Research

Pelican Research

(1)
“De Sales and his team have done for my family and I, over the course of the last 30 years.”
Emergency Services
13+ Years Experience
Transparent Fees & Pricing
Serving Whittier Area
i
A.N. Investigations

A.N. Investigations

(25)
  • Work
  • Professional
  • Investigative Journalism
“Investigations company takes pride in being the premier private investigations and surveillance agency in Los Angeles that took my case seriously, put my mind at ease and assured me that they'll work diligently on bringing my case to a close.”
Licensed
In Business Since 2019
201 E Center St #112, Anaheim, CA
i
Point Blank Private Investigations

Point Blank Private Investigations

(2)
Asset Recovery, Security & Protection Services, Technical – Forensic Services
“Patrick and his team got the video we needed for our case.”
Emergency Services
In Business Since 2015
Free Initial Consultation
Serving Whittier Area
i
Nationwide Legal Investigations

Nationwide Legal Investigations

Online Dating Investigations, Risk Management Investigations, Criminal Investigations
“Three weeks ago, I called Nationwide legal regarding doing a skip trace on my father. I Have not seen my father since I was eight months old. I needed to make amends for my personal life. So I spoke with Marcus and he was very informative with the pr...”
Transparent Fees & Pricing
In Business Since 2020
Free Initial Consultation
1609 James M Wood Blvd, Los Angeles, CA
i
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
In Business Since 1986
Emergency Services
345 W Foothill Blvd Suite D, Glendora, CA
i
Bank Account Detective

Bank Account Detective

(1)
“Bank Account Detective Offers banking and checking account information without violating Any local or federal laws”
Emergency Services
In Business Since 2021
Box 712084, 350 S Grand Ave 1st Floor, Los Angeles, CA
i
Los Angeles Detective Agency

Los Angeles Detective Agency

(1)
“Detective Gollaz was able to track down and find the true person who committed the crime and we were able to convince the Pomona Courthouse Prosecutor to drop all the charges (very rare in Pomona court where they have a 99% conviction rate).”
Free Initial Consultation
In Business Since 2006
Se Habla Español
7435 N Figueroa St #41-1123, Los Angeles, CA
i
Schubert Investigations

Schubert Investigations

(19)
  • Professional
“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 Whittier Area
i
OC Confidential Investigations

OC Confidential Investigations

(3)
“Her rates are very reasonable and she went above and beyond what was expected to fulfill the task which wasn't easy because she was dealing with slippery people.”
Licensed
Free Initial Consultation
In Business Since 2016
Emergency Services
170 E. Yorba Linda Blvd., Placentia, CA,
i
Pasadena Private Investigator

Pasadena Private Investigator

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

Private Detective Services in Whittier, CA Cost Estimates

Minimum cost
$342
Maximum cost
$10820
National Average
$1367
Avg Per Hour Rates
$143
$798
$2278
Average price range is based on 423 cost profiles
Click to copy
Successfully copied!
Average Cost $1367
Minimum cost $342
Maximum cost $10820
Avg Per Hour Rates $143

Average range $798 to $2278 is based on 423 cost profiles.

Why these companies made our list

Is this page useful? Yes
No
Is there anything wrong with this page?
Back To Top