Investigative services

The Detective Bureau is comprised of highly trained and skilled detectives who are responsible for investigating a broad spectrum of criminal matters, including but not limited to homicides, sexual assaults, financial and fraud-related crimes, property-related offenses, aggravated assaults, and juvenile cases. Each detective undergoes extensive and continuous training in all phases of criminal investigations, including advanced interviewing techniques, evidence recognition and preservation, investigative procedures, legal standards, courtroom preparation, and a wide range of specialized subject areas relevant to modern law enforcement.

Our Detective Bureau has earned an outstanding reputation within the law enforcement community. Detectives within the bureau routinely collaborate with other local, state, and federal agencies and have played key roles in numerous multi-jurisdictional investigations. Although the primary jurisdiction is within Macomb County, detectives are frequently requested to assist or assume investigations originating from neighboring police agencies throughout the county.

Leadership within the bureau is structured to ensure efficiency, accountability, and exceptional investigative performance. A Detective Lieutenant provides overall command and oversight, while three Detective Sergeants manage day-to-day bureau operations and ensure investigative processes are conducted effectively and in accordance with professional standards. The bureau is staffed with sixteen detectives who carry out investigative responsibilities, supported by two clerical staff members who provide essential administrative assistance and case management support.

In addition to investigative responsibilities, the Detective Bureau oversees the Polygraph Unit. Certified polygraph examinations are conducted not only in support of the Sheriff’s Office investigations, but also for external law enforcement agencies upon request.

The bureau also includes dedicated evidence technicians who are responsible for crime scene documentation, collection, preservation, and processing of physical evidence. Their work is a vital component of the investigative process and supports both the Sheriff’s Office operations and outside agencies when needed.

Furthermore, the Detective Bureau supervises the Friend of the Court (FOC) Enforcement Unit. This specialized unit is tasked with executing warrants issued for individuals who have failed to comply with court-ordered child support obligations. The unit operates under the direction of the Administrative Sergeant and includes one uniformed deputy assigned specifically to these enforcement duties.

30 DAY NOTICE FIREARMS LIST

Compliant to MCL 750.239a the owner of the firearm(s) has 30 days to notify the Macomb County Sheriff’s Office Property room to obtain their firearm(s). The owner of the firearm must be authorized to possess the firearm and have the proper paperwork. After the 30-day period the firearm(s) will be disposed of with accordance to the law.

Any questions or inquiries please contact our property room.

Monday thru Friday (8:00 AM – 2:00 PM)

OFFICE: 586-307-9319

The Youth Bureau is responsible for managing a broad range of juvenile-related matters within the community. These cases may involve school threats, vaping violations, criminal sexual conduct, robbery, and, in severe instances, death investigations. The bureau works closely with schools, families, and community partners to promote safety, accountability, and positive development among youth.

A Youth Bureau Detective plays a central role in these efforts. The detective is responsible for investigating juvenile-related crimes, interviewing victims and suspects, gathering evidence, and working with prosecutors when warranted. This position requires not only investigative expertise but also compassion, communication skills, and an understanding of youth development. The detective collaborates with school administrators, mental health professionals, social service agencies, and families to ensure each case is addressed thoroughly and responsibly, prioritizing both justice and rehabilitation.

One of the key components to the Youth Bureau are the School Resource Officer’s (S.R.O.). A dedicated S.R.O. is assigned to Chippewa Valley Schools, Romeo Community Schools, L’Anse Creuse Public Schools, New Haven Schools, and Merritt Academy. With some campuses serving populations of up to 3,000 individuals daily, the S.R.O. provides on-site law enforcement services and acts as a first responder to school emergencies. The officer also serves as a trusted resource for students, parents, and staff and plays a key role in maintaining school safety and fostering strong community relationships. Beyond daily responsibilities, the S.R.O. attends evening events, participates in student activities, and remains actively engaged in school-related concerns.

Inside View 

The Macomb County Sheriff’s Office proudly offers Inside View, a program designed to help youth ages 12–17 recognize the potential consequences of poor decision-making and risky behavior.

Through this experience, participants receive a guided tour of the Macomb County Jail led by correctional deputies. Youth then hear candid testimonials and real-life stories from incarcerated individuals, offering a powerful and authentic perspective on how unlawful actions can lead to life-altering consequences.

Following the tour and inmate discussions, correctional staff conduct an interactive informational session where participants may ask questions and reflect on what they learned. Parents or guardians are strongly encouraged to attend to support meaningful discussion and continued guidance beyond the program.

For more information or to schedule a tour:

Click here to fill out the request form.

Call 586-307-9371 for Youth Services.

The Macomb Auto Theft Squad (M.A.T.S.) is a multi-jurisdictional task force comprised of investigators from the Macomb County Sheriff’s Office, Center Line Public Safety, Clinton Township Police Department, Roseville Police Department and Sterling Heights Police Department. The Macomb County Prosecutor's Office assigns one full time assistant prosecutor to the squad to prosecute all cases generated by M.A.T.S. and to initiate forfeiture proceedings as mandated by law. Throughout Macomb County, the Macomb Auto Theft Squad investigates carjackings, stolen vehicles, vehicles taken without permission, failure to return rental vehicles, chop shops, vehicle title frauds, odometer frauds, vehicles with disguise identities, vehicles purchased with fraudulent information, false police reports, insurance fraud, counterfeit insurance certificates /plates/ licenses and repair/salvage facility violations.

M.A.T.S. is funded in part by the Automobile Theft Prevention Authority of the State of Michigan (ATPA) and the County of Macomb.  The ATPA is governed by a Board of Directors which includes representatives from law enforcement, automobile insurers, and consumers of automobile insurance. Each year the board awards grants to law enforcement agencies, prosecutors' offices, and non-profit organizations. Grant programs help prevent motor vehicle theft and assists in the investigations of motor vehicle related crimes. The ATPA is funded by an annual $1 assessment on each insured vehicle, plus interest earned by investment of those funds.

Today’s economic environment has also impacted the increase in insurance fraud. Individuals who feel they can no longer afford to maintain their vehicles or those who simply wish to get out from under a hefty payment are turning to the crime of insurance fraud by falsely reporting their vehicles stolen to the police and to their insurance companies. As well as being a felony crime, insurance fraud directly impacts all citizens by increasing insurance rates.

The Macomb Auto Theft Squad meets the challenges of an ever changing criminal element and is constantly faced with new and elaborate schemes portrayed by criminals. With the age of technology and home computers, no longer is it just the common car thief stealing a parked vehicle. Citizens and businesses are being targeted with identify theft, fraudulent documents and illegal business practices. The internet has opened a new door used to sell stolen vehicles that are retagged to hide the fact that they are stolen. If you are buying a car on-line and the deal is too good to be true, it probably is. If you suspect that you may have encountered a stolen vehicle, either on line or on the street, contact the Macomb Auto Theft Squad.

M.A.T.S. investigators can often be found speaking at community groups and organizations with information on how to protect yourself from auto theft related crimes. If your organization is interested in a M.A.T.S. representative at one of your meetings, contact the M.A.T.S. office for further information.

The Macomb County Sheriff’s Enforcement Team (S.E.T.) is a team of detectives who conduct narcotic investigations, execute search warrants, apprehend fugitives, and assist with major criminal investigations.  Members of S.E.T. work with Crimestoppers, confidential informants, other police agencies, as well as tips provided by the general public.

S.E.T. detectives review daily crime reports and develop information from a wide array of local and statewide sources.  All incoming tips are investigated and, whenever possible, criminal cases are developed.  S.E.T. members work in an undercover capacity and work varying hours.  The Sheriff’s Enforcement Team is also available on short notice to investigate crimes where time is of the essence.

S.E.T. - Task Force Officers

The Sheriff’s Enforcement Team also provides task force officers to the U.S. Marshals, Drug Enforcement Agency (D.E.A.), Federal Bureau of Investigation (F.B.I.) and to the County of Macomb Enforcement Team (C.O.M.E.T.).

U.S. Marshals

Two S.E.T. detectives are assigned full-time as task force officers with the U.S. Marshals Service.  These detectives are part of a collaborative state and local law enforcement effort to track down and apprehend violent offenders.

Drug Enforcement Administration (D.E.A.)

One S.E.T detective is assigned full-time to the Federal Anti-Narcotics Team of Macomb (F.A.N.T.O.M.) task force.  This investigator develops cases through tips received from the D.E.A. and focuses on lengthy and complex narcotic investigations and/or those that span multiple jurisdictions.

County of Macomb Enforcement Team (C.O.M.E.T.)

One S.E.T. detective is assigned to C.O.M.E.T. This State Police run group was originally formed in 1982, and the Macomb County Sheriff’s Office has been a participant since its inception.  Investigators assigned to COMET are partially funded by the Edward Byrne Federal/Memorial Grant. The federal grant pays one-third of the expense of the three investigators assigned. Much of the remaining expense is obtained through the forfeiture of assets.

Two Sheriff’s Office detectives are assigned full-time to the Sheriff’ Office M.A.C.E. unit.  One detective concentrates on computer crime investigations and the other concentrates on the forensic review of electronic evidence.  Both detectives work in coordination with the National Center for Missing and Exploited Children (N.C.M.E.C.) to investigate crimes against children.  The detectives also work together on computer based fraud complaints also known as “cybercrime”.

M.A.C.E. presentation request

Please click here to submit the request.