Best 30 Private Investigators And Detectives in Denver, CO with Reviews -
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By: poboyweb
Ross Investigators PC, Inc.
By far the best private investigator in Denver. Specializations include fidelity investigations, workplace investigations, & competitive intelligence. Their investigation team are highly experienced, and work with individuals, businesses, as well as attorneys. Highly recommended.
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By: Brittany K.
Rick Johnson & Assoc-Colorado
My experience with Rick was beyond expectation. He is professional, extremely knowledgeable and when it comes to important (and sometimes unfortunate) issues that require you to hire a PI- you want the best- the guy with 25+ years experience and a proven track record. Rick is that guy.
By: Rick J.
Rick Johnson & Assoc-Colorado
Mr. Lyons:NO one stalked you,you are a dead beat dad and like so many left your wife and kids and use your kids as pawns and refuse to man up to your responsibilities-if stalked why didn't you file a police report-you aren't capable of telling the truth.Rick Johnsonwww.denverpi.com303 296 2200
By: Mary M.
CPI Security Guard & Patrol Services
I do NOT recommend using this company. I do special events all over the country and have worked with dozens of security companies and this one turned out to be very unprofessional. Security guard was found asleep 2 nights in a row. This is unacceptable and they failed to take responsibility and reimburse me for those hours. So yeah, I paid some guy $18/hr to sleep. Sam (company owner) did not respond to any of my emails or phone calls after I brought this matter up to him. Again, very unprofessional and horrible customer service when there are any problems.
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By: lyonscleaning
Rick Johnson & Assoc-Colorado
This guy is a stalker. Works for any unethical attorney if they pay him enough money.He stalked my family until we called the police to keep him away. Never use this guy or his company
By: w_tony_
Davis & Associates
They are assisting me with my background investigations and they are very friendly and helpful! Great team here.
By: chrisharmon
Denver Metro Investigations
If there is a company for finding a person service, it could not be better then Denver Metro Investigations. I can,t go deep in case study i hired them for because it is secret but the does the work very well. i highly recommend this company if you want your work to be done (secretly) , this is the company you should hire.
Tips & Advices
Private investigators do not officially have to guarantee confidentiality within the same stringent set of regulations that govern attorney-client confidentiality. Most good PIs will not only have an explicit clause in their written material guaranteeing they’ll keep private information secure, but will have references to corroborate that they’ve done this in their previous assignments.
Private investigators primarily do background checks, perform surveillance (most often to corroborate infidelity suspicions), and gather evidence for civil investigations. They also do research on missing persons cases and domestic/family issues. Some private investigators have niche industry specialties such as process serving and insurance fraud investigation. Then there are corporate specialists who investigate potential business partners and employees. One primary function of private investigators for corporations is to implement other strategic security measures in the workplace, an offshoot of which is the “bug sweep.”  It’s illegal for a private investigator to plant “bugs,” i.e., hidden listening/monitoring devices including wiretaps, but it’s not illegal for them to remove them from the premises where they were planted.
Some private investigators work with police, and with the court system--some highly respected and experienced private investigators even assist state and federal law enforcement. PIs are called upon to support a broad range of functions, including search and surveillance, securing evidence, and giving testimony.
A private investigator cannot wiretap phone lines without consent from at least one of the people who will be having the phone conversation--and in 12 states, a phone conversation cannot be recorded without all participants consenting in advance. Exact laws vary by state, however, a private investigator can legally sweep for hidden audio recording devices and get rid of them.
The limitations to which private investigators are subject depend on the state, but for the most part across all states, private investigators cannot pretend to be members of law enforcement, can’t use illegal methods in the course of their investigations, can’t trespass in a home or business, and can’t place a listening or tracking device without at least the primary party’s consent. In some states, they can wiretap phones if one party is aware, and, likewise, with recording conversations. They also can’t hack people’s emails or private online accounts. Nor can they collect private protected data on their subject without a subpoena. They can only put a GPS tracking device on a car if the owner of the vehicle approves it.

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