Access Control in Mercer County, NJ
Know who can open which door, and shut off a lost credential from your phone in about ten seconds.
Built for Mercer County's buildings and businesses
Mercer County pairs state government buildings in Trenton with the Route 1 research corridor through Princeton and West Windsor, and adds Hamilton's warehouse and flex space behind both. Public buildings have to stay open to the public while keeping staff areas closed, which is a very different design problem than a lab or a warehouse. Legion installs access control across Mercer County for public-sector, research and commercial clients.
Keycards, phone credentials, biometrics and video intercoms, run either from the cloud or on your own server. Every door reports who opened it and when.
Mercer County
Central New Jersey
Areas we cover
- Trenton
- Princeton
- Hamilton
- West Windsor
- Ewing
- Lawrence Township
Industries we serve here
- Government & public-sector buildings
- Research labs & life sciences
- Education campuses
- Warehouse & flex space
Access Control for Mercer County properties
Government & public buildings
Public lobby access separated from staff corridors, records rooms and council or hearing spaces, with full entry logging.
Research labs & data rooms
Dual-credential or card-plus-PIN entry on labs, server rooms and sample storage along the Route 1 corridor.
Education & campus buildings
Classroom, residence and administrative building access with scheduled unlocks and one-touch lockdown.
Warehouse & flex space
Dock, gate and tenant-suite control for Hamilton and Ewing industrial and flex buildings.
- Cloud & mobile credential management
- Keycard, fob, PIN & biometric readers
- Video intercom & visitor management
- Multi-site, role-based permissions
- Real-time audit logs & remote lockdown
Access Control elsewhere in Central New Jersey
Access Control in Mercer County — your questions
You split it. The public side stays open on a schedule, everything behind the counter requires a credential, and the boundary between the two gets the hardware and the camera coverage.
Yes — specifications, product data, drawings and pricing in a format your purchasing process can actually use, and we are used to bid timelines.
For labs, evidence storage and data rooms we usually specify card plus PIN or a biometric reader, so a borrowed badge alone does not open the door.
Access Control work, in progress
Our own photos from access control jobs. No stock images.
Door controllers and power supplies, wired out 
Landing door wiring at the head-end 
Video intercom and reader at a lobby entranceJersey City, NJ 
Intercom up, reader going on next 
Install day at a new mid-rise