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Customer Submitted Reviews

I needed a background check done for someone I was dating in US. I happened to find excell investigation online and spoke to them about my requirement. Nizar Milbes was assigned as a lead investigator who was very friendly and patient in suggesting the right way to start the investigation. Within a matter of one week I had a detailed report about the person I was looking for and it helped me make a decision which literally saved my life!!. Totally recommend this team if you are looking for something similar 🙂

Kadambari D., Littleton, CO

Via

First off I want to thank John for his help and service I have a exotic car rental business someone was trying to steal one of my Lamborghinis I called up John and we safely got the car back thank you again brother you are my hero I highly recommend this company for anyone needs help with any kind of investigation loyal respectful

YoungGs S., Rancho Cucamonga, CA

Via

Thank you John! You made an awful situation so much easier. Excell Investigation is professional and reliable and I had what I needed same day. Couldn’t ask for a better experience!

Rachel A., Pomona, CA

Via

My girlfriend and I hired excel investigation recently during a child support custody case. They were very professional and prompt with everything. John was especially helpful and gave us invaluable advice. I highly recommend them!

Anton S., Santa Monica, CA

Via

I contacted Excell because I was being harassed by mystery ghost texts. John was very helpful with me. He explained the process and gave me suggestions on how to protect myself. In addition he offered me a complementary number search. That was very generous!!! Thank you

Nancy R., Los Angeles, CA

Via

They are very professional and fast! They were able to find the person we needed to serve small claims against in court. They are very friendly and help you get the job done.

Jamie M., Montebello, CA

Via

Highly recommend this company as they’re experts in this field. Keep up the good work and thank you for all of your assistance.

Mike H., Irvine, CA

Via

I am a personal injury attorney who has routinely retained Excell Investigations for my investigative work including process service, defendant and witness locates, and asset searches. They have been very prompt with my orders and always delivered the expected results. At times they have been successful in serving very evasive witnesses. Compared to other companies I have used in the past these guys are top notch. I will continue to use their services for my office’s needs and recommend them to others.

Samer H., Mission Viejo, CA

Via

Called this private investigation company a few months ago after a finding them online. Originally spoke to John, he was very helpful in answering all my questions and I hired them a week later. It has been a pleasure working with these guys. I get weekly reports and updates regarding my case. This company is very good at what they do and got me the information that I needed. I Highly recommend this investigation firm.

Mimi F., Huntington Beach, CA

Via

Excell Investigation is very professional and reliable. Great customer service and will always meet your expectations. I’ve been very happy with their service and always recommend them to others.

Rashad A., Anaheim, CA

Via

Reviews

I am a personal injury attorney who has routinely retained Excell Investigations for my investigative work including process service, defendant and witness locates, and asset searches. They have been very prompt with my orders and always delivered the expected results. At times they have been successful in serving very evasive witnesses. Compared to other companies I have used in the past these guys are top notch. I will continue to use their services for my office’s needs and recommend them to others.

Samer H., Mission Viejo, CA Via Yelp Testimonial

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Highly recommend this company as they’re experts in this field. Keep up the good work and thank you for all of your assistance.

Mike H., Irvine, CA Via Yelp Testimonial

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Called this private investigation company a few months ago after a finding them online. Originally spoke to John, he was very helpful in answering all my questions and I hired them a week later. It has been a pleasure working with these guys. I get weekly reports and updates regarding my case. This company is very good at what they do and got me the information that I needed. I Highly recommend this investigation firm.

Mimi F., Huntington Beach, CA Via Yelp Testimonial

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Satisfaction Guaranteed Private Investigations
Excell Investigations

treats every case with discretion, and every client with the utmost attention and professionalism.

We are extremely thorough and discreet, working tirelessly using proven techniques and equipment and only relying on what we can prove.

We keep your case confidential.
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OUR ASSOCIATIONS

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Los Angeles IPIU Professionals
Lawmate America Innovation
Professional Investigators Association
Association of Excellence
WAD Certified Professionals
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We handle Investigation cases in Los Angeles, Orange County, Inland Empire and other surrounding areas in California.
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