Serving Denver & all of Colorado.

To reach B.S.IS. in Denver Colorado call (303) 800 - 2467

Welcome to B.S.I.S., a Professional Private Investigation Agency.

B.S.I.S. is a Denver Colorado Private Investigator Agency at your service. We offer reliable Investigation services in legal matters concerning a variety of disciplines. Learn more about the Agency and its fields of Investigations.

What We Offer

Learn about the fields of Investigation in which we specialize. 

Process Service

Skip Tracing

Surveillance

Back Ground Checks

Repossessions

Investigations