Nathan Alessi is a great person, father, husband and businessman. Nathan spends time listening to…read morehis clients to determine what is needed and appropriate. He is honest and will tell you up front if what you are looking for is feasible or not financially. Simply put Alessi Investigations goes above and beyond providing fantastic service and exceeds client expectations. Known of this business for many years now and am a very happy customer and refer AI out as well. Highly Recommended.

From the owner: Start uncovering the truth with Alessi Investigations, a private investigation service committed to…read moreobtaining the information you need. Our licensed and insured investigator assists individuals throughout Oklahoma with fact-checking criminal defense investigations; validating workers compensation claims; and clarifying family issues, such as marital infidelity or improper care of children by former partner. We can also aid in fraud investigations, service of process, and missing person locations. If you need inquiries made in a discreet and confidential manner, Mr. Alessi is the man to trust.

I have never had to hire anyone regarding a service of this nature. The people I talk to here were…read moreprofessional and kind. Made me feel that I wasn't asking stupid questions and were very helpful and reasonable. Really worth it to me!

From the owner: Sulivant & Sulivant Investigations is a full service Oklahoma private investigative agency,…read moreproviding comprehensive and discreet investigations for a vast array of clients. We conduct investigations for major corporations, small businesses, law firms, insurance companies and individual clients.We pride ourselves on a quality work product, providing professional and cost effective solutions. We have investigative resources available at local, state and national levels.

I hired them about two years ago to do work on infidelity situation. I paid the money upfront and…read morewhat I got back was ridiculous. The report basically just mentioned the phone calls and the had but nothing about the investigation. I was the one who had to give them phone numbers and addresses and still I got nothing in return. It was a complete waste of money. I would never hire these people again. It's like opening the window and throwing your money away.

Stay away from Timberwolf Investigations in Oklahoma; they're a con. They'll take your money and…read moredo nothing. I called Lonnie Barker after sending my money in because they hadn't responded. He started doing the same Google searches for my missing person I had done while we were right there on the phone. I was dumbfounded. After I had done more of my own research and investigating on my case, I sent him a lead. He told me he would handle things from there and made a mess. They never returned phone calls or sent a report of findings as promised. This husband and wife are a team of thieves. They're liars and incompetent. Do not trust them or send them a dime. I would not have given them a single star.

No matter what business you have, what job you do, before anything you are person and should…read morerespect other people like a human being. I find this to be the most respectful and unprofessional person I've ever interacted with. The promptness to help was excellent, but just a few hours after hiring her for the 4 attempts of service I found out that the person was in a different state, and I kindly asked Makayla to charge me for the copies and the time of that first and only day. Not only I was refused, but I was also life threatened. There is nothing else to add, I will simply attach what this woman has wrote to me and my little son. Judge for yourself, this is the kind of person that would kill for a dollar and it should be locked in. "If u try to dispute anything, not only will we sue you - we know where you live "

From the owner: Oklahoma Judicial Process Servers has the best process servers, private investigators, polygraph…read moreexaminers, notary public, document retrieval services, skip traces that conduct skip trace services, polygraphists, mobile notary public, bodyguards that provide executive protection and bodyguard services, social media scans/deep Internet searches, and nationwide criminal background checks.