Google Reviews & Published News Articles for Sarasota Private Investigator Bill Warner Sarasota Fl. BETTER CALL BILL 941-926-1926. Donald Cogswell Local Guide • 12 reviews • 4 photos starstarstarstarstar Jul 21, 2018 Bill Warner is very knowledgeable and has an uncanny instinct when it comes to uncovering the truth. I highly recommend his services! SARAH DODGE 1 review • 0 photos starstarstarstarstar Jul 21, 2018 Bill handled every aspect of my situation with the most professionalism. I could not have imagined using anyone else. The custody case for me became nasty and Bill collected all the surveillance and provided the proof I needed. He then actually showed up in court helping me show the proof I needed and won. I can’t thank Bill Warner Investigations enough going above and beyond. Joe Gruters Fl State Senator 2 reviews • 0 photos starstarstarstarstar Jul 21, 2018 Bill Warner Investigations went above and beyond the service that I was expecting. He is thorough in h...