Credible, Confidential, and Certain
Investigative Solutions
Unparalleled Experience
Dedicated to delivering credible and confidential investigative solutions.
Dedicated to delivering credible and confidential investigative solutions.
Explore Our Services
Corporate Investigations
Criminal, Civil Case Investigation & Consulting
Background Checks
Surveillance
Asset Searches
Forensic Investigations
Cyber Security
Process Service and Due Process Assistance
Forensic Accounting
Witness Location & Interviews
Due Diligence Investigations
Intellectual Property Investigations
Security Consultation
Polygraph Services
Private Investigators You Can Trust
With Sierra Consulting, you can be confident in the credibility of our findings, the confidentiality of your information, and the certainty of our results. We understand the challenges you face, and we are dedicated to providing the highest quality investigative solutions. Trust Sierra Consulting to be your reliable partner in uncovering the truth and achieving success.