4851 Jennings Ln building permit for 6-zone fire alarm system

Midcity LLC hired Hardy Communications to install a six‑zone fire alarm system at 4851 Jennings Ln, linking the sprinkler monitoring to a central station with dual‑path cellular radio. The modest project, estimated at $2,400, includes smoke detectors, tamper switches and water‑flow sensors, horn and visual alerts, and an annunciator in the sprinkler room — a tidy safety upgrade for the building.