Cancel

    Open app

    Search

    Hyperion Investigative Services

    5.0 (1 review)
    Closed Closed

    Services - Hyperion Investigative Services

    Private investigation

    Hyperion Investigative Services Photos

    You might also consider

    Recommended Reviews - Hyperion Investigative Services

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    5 years ago

    Business owner information

    Photo of Jordan B.

    Jordan B.

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - Hyperion Investigative Services

    You might also consider

    Verify this business for free

    People searched for Private Investigation 455 times last month within 20 miles of this business.

    Verify this business

    Corporate Security Investigations

    Corporate Security Investigations

    (2 reviews)

    We hired Mr. Krasnove to help our daughter with a custody case. Mr. Krasnove with his legal…read moreexperience as a retired prosecutor made a significant difference in this case. This is the second time we used him. He is direct and get things done

    I wish I would have seen the other posts on yelp about this man. I looked in my area (CA central…read morecoast), not his business location in Frazier Park (maybe that is how he gets away with it). My experience is almost exactly the same as Thomas JP's post. Keith Krasnove is very much a crooked business man, I couldn't say it any better than that. He quoted me one price, then charged me double. He also claimed 2 investigators would be present. When he couldn't even locate the person, I had to drive back to the starting point, and show him myself, and it was only then when I realized it was he and his dog, doing the investigation. I guess his dog was the second investigator. He ended up charging me for another $250 for a meeting at Starbucks where we spoke before I even signed the contract, and he forced 2 reports I specifically stated I did not want (another $450). One report I was charged $125 which was a massive data dump off the internet for individuals with different birth date information (mind you I specifically requested NOT to run the report), which I could have gotten from an app for $20, and it was unreadable. Then his recap of the evening (second report which was a 1 1/2 page , $350 report, too) proved he didn't complete the assignment as agreed upon, and gave his own opinion, rather than facts. I could go on and on, how bad my experience was. Then when I confronted him with my dissatisfaction, he threatened he would post our agreement on the internet and "let the public decide". He also tried to use legal jargon to try and intimidate me into just going away. When I confronted him about misrepresenting using 2 investigators, he also accused me of lacking empathy, because his partner was supposedly ill with cancer, so I guess I was supposed to just know this and pay for two anyway? He is a thief, a bully, and completely misrepresented his services, then charged me double, as well. He also threatened to take me to court, if I didn't pay him more. This was my first experience hiring a PI, and I am at a loss for words, how bad this guy is. Even giving him a rating of "1 star" is too kind. DO NOT use this guy, buyer beware!!

    Hyperion Investigative Services - privateinvestigation - Updated May 2026

    Loading...
    Loading...
    Loading...