Why Choose Advanced Professional Investigations (API)?


When you partner with Advanced Professional Investigations, you partner with a leader in the industry.


Professionalism: We are cognizant of the fact that our actions reflect on our clients. We conduct all of our investigations in a legal and truthful manner.


Experience: We know what to look for, and we catch the little details that often help win the case.


High Quality Work Product: We conduct ourselves professionally and ethically. You can be confident that our methods, techniques and documentation will hold up in a court of law.


Objectivity: Our job is to observe - record - report. Our work product contains only the facts; no opinions, suppositions and no bias. We are impeccably objective in our work.


Concise, Well Written Reports: Our reports provide you with facts and support for your case.


Timely: Our work product is delivered within 48 hours of case completion.


Personalized Service: We understand our clients’ needs, and we are dedicated to effective communication and excellent customer service.



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Advanced Professional Investigations
P.O. Box 654
Castle Rock, CO 80104


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