The Investigative Division is responsible for conducting more time consuming, complex and in-depth investigations, including all major crimes occurring within Hillsborough. This includes the processing of crime scenes. 

The Investigative Division is commanded by Lt. Sean Carolan who reports to Captain Dave Fisher.  The staffing of the Investigative Division is as follows:

School Resource Officer

The School Resource Officer (SRO) is assigned to Hillsborough High School on a full-time basis during the academic year. The SRO does assist at the other Hillsborough School District facilities as needed.

Additional Administrative Responsibilities of the Investigative Division

• Firearms Application Processing
• Liquor License Processing
• Sex Offender Registration
• Processing of Municipal Licenses (carnival, solicitor, gaming, massage)
• Review of all Juvenile Matters