How to Earn $85K Per Month Monitoring House Arrest Bracelets

Thank you, Lindsay Lohan, and others who make alcohol monitoring and ankle bracelet monitoring profitable.


Moon Security Services in Pasco, Wash., has found two unique and lucrative niche markets: monitoring alcohol and house arrest ankle bracelets.

Moon started monitoring house arrest devices 15 years ago and alcohol bracelets five years ago. Today, the company’s Electronic Home Monitoring (EHM) division earns up to $85,000 per month in recurring revenue by being paid $13.50 per day by the “client” wearing the bracelet. There is no revenue share for the municipalities. No alarm license is required to monitor the devices, but company owners must pass a background check.

“In essence, 70 percent of the time the ‘client’ (and these people are our clients and we treat them as such) is paying the cost of the monitoring to stay out of jail,” says Mike Miller, vice president at Moon. “The other 30 percent of the time the municipality pays us. We have a 90 percent collection rate – collections are not a big issue.”

With the house arrest bracelets, a wearer’s whereabouts are tracked using a GPS-based system from iSecureTrac. On average, the “client” is under house arrest for 30 days.

You Should Know
Device no-nos: diving and hot tubs.

Do not need an alarm license to do this – many other companies doing it are bailbondsmen, detectives and private firms. Stable companies are main criteria for becoming a provider.

Owners must pass a background check.

“The iSecure alert signals are emailed to the EHM Group email, where all of the administrators receive notification 24/7,” says John Peterson, sales director of the EHM division. “Depending on the time of day, the appropriate admin will process the information and make the necessary contacts or documentations. If it is after hours, the on-call EHM administrator will process the alert and make notifications if necessary.”

The second part of the EHM unit is alcohol monitoring using a device from AMS called SCRAM (.pdf) – the same system that gained notoriety from Hollywood bad girl Lindsay Lohan. When a person drinks, he or she sweats. The toxins in the sweat are recorded in the device. Data is logged and downloaded to a server at the AMS location in Denver where the data is interpreted. Moon Security receives a report 24 hours later. The 24-hour time period is important to confirm the data and avoid false positives. Just like with the house arrest signals, no central station is required. On average, a “client” wears the bracelet for 30 to 45 days.

From a staff perspective, all of this revenue does not come easy. Moon has full-time sales staff, or “court liaisons,” who spend time soliciting judges, defense attorneys, probation officers and prosecutors recommending they sentence people to wear the bracelets for juvenile crimes, spousal abuse and other crimes. Miller says it costs a city $70 per day on average to house an inmate in jail.

Miller says when you are hiring for such jobs, however, keep in mind that people with law enforcement and social services backgrounds are typically not well suited to connect the bracelets. “You can’t attempt to be a ‘problem solver’ for the client, and you can’t treat them like a criminal,” he adds.