La Verne, CA
13 Private Investigators near you
Where do you need the private investigator?

Answer a few questions

Tell us what you need so we can bring you the right pros.

Get quotes

Receive quotes from pros who meet your needs.

Hire the right pro

Compare quotes, message pros, and hire when ready.

La Verne Private Investigators

Browse these private investigators with great ratings from Thumbtack customers in La Verne.

National Intelligence Group
4.0
from 20 reviews
  • 19 years in business
  • 22 hires on Thumbtack
Chris L.
Verified review

I was iffy about hiring a private investigator! Mr. Allen walked me through everything and was very professional and helpful. He knew what he was talking about how I should go about everything.. he's the guy you wanna hire hands down :)

Top Pro
  • 35 years in business
  • 151 hires on Thumbtack
  • Top pro on Thumbtack
Pete A.
Verified review

Outstanding Private Investigator!!! Got everything I needed and kept me informed at all times. Denise had to locate people for interviews. District Attorney was unable to locate the witnesses and Denise was able to located the witnesses. I was kept informed by either a phone call or via e-mail. Denise is very personable and gets the Job done. I look forward to a continuing business relationship with her. Everything turned out great. Denise's investigative information allowed me to get a better deal for my client. THANK YOU, Denise

La Paz Research Group
4.3
from 15 reviews
  • 22 years in business
  • 21 hires on Thumbtack
Sonia R.
Verified review

I called La Paz to have them do some surveillance. Once I explained why and what I wanted, they told me they could interview the people instead of costly surveillance. The investigator sent me a report that had the information I needed. I'm glad I had La Paz Research Group help me. That was money well spent.

JD Stone Agency
4.1
from 20 reviews
  • 16 years in business
  • 41 hires on Thumbtack
Robert C.
Verified review

James has done several forms for me and his work is outstanding. I used to be a paralegal and James has shown to me and done things that even I didn't know, saving me thousands of dollars with overpriced attorneys. He is very, very knowledgable, courteous and gives of himself. He has provided service beyond any other legal services provider that I've ever worked with, and that's a lot of firms. He also does private detective work and is excellent there as well. I HIGHLY RECOMMEND JAMES STONE ! Robert Cowart

Luis Orellana Investigations
4.4
from 25 reviews
  • 12 years in business
  • 74 hires on Thumbtack
Ennio F.
Verified review

He is very good at what he does and I recommend anyone to him who needs Private Investigative work!

WIS
5.0
from 10 reviews
  • 29 years in business
  • 11 hires on Thumbtack
Mark M.
Verified review

I retained WIS to conduct a delicate social media investigation. I had an immediate response, a tailored outcome that included a thorough analysis. All the contact I had was directly with the principal, and he was fantastic at explaining the process and alerting me to the realistic outcomes that I could expect to receive. I consequently had realistic expectations - and before I actually paid for anything - about what might be possible. I did not ultiamtely find everything I wanted but it was very clear indeed that WIS went well beyond the extra mile to help me, left no stone unturned in researching the issue and looking for an answer. As an example of going beyond the extra mile, WIS kept on the matter after sending me the report that I had paid for and voluntarily provided me with an update report that did contain additional useful information. Who else would stay on the case like that? I doubt it is industry practice, but it is the way WIS actually did things for me. I found WIS very polite, very responsive, very quick, very thorough and totally objective. I would have no hesitation in recommending WIS, and I personally will not waste a second looking elsewhere if I ever needed work of the sort WIS does to be done for me. It was an excellent experience, and good value for money as well.

  • 23 years in business
  • 4 hires on Thumbtack
Griselda B.
Verified review

Moises, was very helpful, he delivered what was promised. He wasn’t pushy. Very professional.

  • 7 years in business
  • 19 hires on Thumbtack
Sydni T.
Verified review

John got into contact with me immediately and performed great, accurate service and was very friendly, professional, and helpful. Highly recommend him as a private investigative resource that is cost effective.

A.N. Investigations
5.0
from 9 reviews
  • New on Thumbtack
Paul S.
Verified review

A.N. Investigations is a reliable, reputable and professional resource for private investigative services you can count on to allocate truth, reliable information, documentation and admissible evidence you'll need to win your case. A.N. 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. A.N private detectives are highly-reputable for conducting swift and thorough investigations and addressing my specific needs in handling my case. A.N. guarantees to perform all services to your satisfaction and in the most cost-effective way possible. In addition, they keep all information obtained disclosed, discreet and secure in order to ensure your safety and confidentiality. When you retain A.N. Investigations for surveillance or service private investigations in Los Angeles, you are employing the BEST in the industry! Rest assured that A.N.'s company of detectives will provide you with the truth and answers that you seek and deserve. Retaining and Employing A.N Investigations was one of the best decisions I have ever made.

LA INTELLIGENCE SERVICES
5.0
from 12 reviews
  • 7 years in business
  • 22 hires on Thumbtack
Marc T.
Verified review

I hired Brian and LA Intelligence for a very sensitive matter involving my cheating spouse. I have never hired a Private Investigator before so I was a bit hesitant. Although he wasn't the cheapest, his prices were reasonable and I checked him out on Yelp which made me feel even better. After speaking about my case, Brian let me know my options and gave me all the details of how he could obtain video and photographic evidence of my spouse and her whereabouts. In the first hour of his surveillance , Brian updated me with pictures of when my wife left for the gym, went to work, parked in the garage, and even going up the elevator! After work, his investigators followed her all the way from work to a hotel restaurant in swanky part of town. Brian was able to get all the video and photos that unfortunately I didn't want to see. Not only was he creative in his approach but he kept me updated regularly, and was relentless in his approach. I highly recommend LA Intelligence for any investigative need. Thanks again...

  • 2 years in business
  • New on Thumbtack
Wesley Q.
Verified review

I've been using Tony and his team for the past two years and have never had a bad experience. I truly appreciate all that they do and have tried other patrols in the past.... they're second to none.

  • 8 hires on Thumbtack
Bruce W.
Verified review

What a sucker I have been I stupidly handed someone money and in return I have nothing at first a I heard "soon we will know" but now my emails are not answered. A rip off

  • 6 years in business
  • 38 hires on Thumbtack
Li J.
Verified review

All communications from APG were immediate, clear and professional -- this was very reassuring. The security guard assigned to man the door for our private party came on time, and was very nice.

  • New on Thumbtack
Robert C.
Verified review

UNIT 07 was very refreshing to work with...I needed help in the form of bodyguards and I needed my former business partner investigated for fraud against myself and my new business partner. UNIT 07 was very methodical with the way every aspect of my case was handled, I only wished I could have been more involved but they got the job done and I think I was to emotional to get to close anyways. Thanks again. Robert E. C.

  • New on Thumbtack
About

We are a full service private investigation firm with over 25 years of experience. Our clients needs, deadlines and anonymity is our highest priority. They expect, deserve and are provided with customized approach to their unique situation.

Hire skilled professionals for absolutely everything.