Vision Investigative Services Sant Rosa, California

	Criminal Investigation Witness locating, interviewing and evidence gathering by highly skilled private detectives allows us to determine whether false information has been reported in an effort to bolster the prosecution's case. In all criminal cases, your innocence depends on it! Read More...
	Civil Investigation Civil cases require an extensive amount of witness interviewing prior to trial. These interviews must be highly effective and declarations must be secured that illustrate your case in the most favorable light. Read More...
	Demonstrative Evidence Our investigators evaluate, detect, and then verify erroneous information in a police report. We also know how to best illustrate deceptive and false evidence that may otherwise go unnoticed. We pioneered the Vision Impact Graphics® system that allows us to project exculpatory (clearing) evidence in a high powered visual display during trial. Read More...
	Polygraph Examination Properly administered polygraph examinations ensure an extremely high level of accuracy and very often elicit admissions from deceptive individuals. These lie detector examinations frequently validate the innocence of those accused of wrongdoing or crimes. Read More...
	Interrogation & Interviewing Typically, investigators have only one single opportunity to conduct a proper and effective witness or suspect interview. If this event becomes a missed opportunity, valuable information may be lost forever and otherwise successful cases may go awry. Read More...
	Business Theft Many of our investigators are retired police officers with extensive experience and the president of Vision Investigative Services has investigated and testified in over three hundred employee theft cases. In all but two cases, the employees were convicted of theft. Read More...
	Domestic Deciding whether to preserve a relationship, verifying that your children are in a balanced and safe environment during visitation, or verifying that a former or estranged spouse, boyfriend/girlfriend is not criminally stalking you are highly sensitive issues that require highly experienced assistance. Read More...
	Surveillance Vision maintains an inventory of the latest state of the art still and video surveillance equipment. The advancement in this type of equipment allows our specialist to capture videotaped images, day and night, regardless of the most severe lighting and weather conditions. Read More...