In Wisconsin, a negligent security claim generally looks at whether a property owner or business had a duty to act reasonably to protect others from foreseeable harm—and whether they fell short.
In practice, these cases often come down to whether the property’s security plan matched the real-world environment at that site. For example, a business with heavy foot traffic or frequent after-hours activity may be expected to respond differently than a low-traffic location.
Common Green Bay scenarios include:
- Assaults near entrances and parking areas (including poorly lit walkways or unsecured access points)
- Incidents involving visitors and event crowds where screening, supervision, or response protocols appear lacking
- Apartment and multi-unit incidents tied to broken locks, propped doors, weak access control, or missing monitoring
- Retail and restaurant disputes connected to inadequate supervision, malfunctioning alarms/cameras, or delayed responses
This is not about guaranteeing safety. It’s about whether the security measures were reasonable given what the property should have anticipated.


