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Sitemetric SiteSensor

Zone sensors for construction jobsites.

Place SiteSensors around your jobsite or campus to detect badged workers entering and leaving each zone, so headcount and hours by zone record automatically in the Sitemetric platform.

Adjustable
Detection range, set for each zone
IP68
Water and weather proof
3 options
Battery, AC or solar power
Automatic
Zone hours, no tapping in
The Sitemetric SiteSensor, a red weatherproof zone sensor with the Sitemetric logo.

Sitemetric is trusted by 90% of the top 20 ENR companies

Proven at scale

Zone data at scale.

1B+
Zone entries recorded on Sitemetric jobsites
Zone intelligence

Know who is in each zone.

Sensors placed across the campus turn badge detections into headcount and hours by zone, without workers stopping to scan.

Map of a jobsite campus showing SiteSensor locations and their overlapping sensing radius.
  • Entries and exits by zone

    Sensors detect badged workers as they enter and leave a zone.

  • Hours without tapping in

    Time in each zone records automatically from badge detections.

  • Zone alerts

    Set up site zone alerting for restricted or hazardous areas.

  • Mustering and roll call

    In an emergency or evacuation, see who is in each zone so roll call starts from an accurate headcount.

  • Works with Sitemetric badges

    SiteSensors detect the Sitemetric badge your crews already wear.

How it works

From sensor to zone report.

Each sensor covers a zone, and badge detections feed the same site record as your gate.

step one

Place sensors by zone

Sitemetric places sensors at the gates, areas and rooms you want to measure.

step two

Badges detected

Sensors detect Sitemetric badges as workers enter and leave each zone.

step three

Zone data in the platform

Detections feed zone headcount, hours and traffic reports in Sitemetric.

Where it fits

Sensors for each part of the jobsite.

Turnstiles and scanners need a tap or scan. SiteSensors detect badges automatically, with no action from workers. Each sensor's range is adjustable, so coverage fits each zone.

Example jobsite8 zones
Example jobsite sensor map An illustrated jobsite with numbered SiteSensors. Overlapping detection ranges cover each zone: the gate, the delivery entrance, the laydown yard, trailer city, two buildings, a restricted energized area that sends alerts and a muster area outside the construction site. MAIN ROAD SERVICE ROAD LAYDOWN YARD TRAILER CITY BUILDING A BUILDING B ENERGIZED AREA MUSTER AREA 1 2 3 3 4 4 4 4 5 5 5 6 6 6 8 8 8 7 7 RESTRICTED
SiteSensorDetection range, adjustable for each zoneRestricted zone, alerts when a worker is detectedIllustration, not to scale
  1. Gates and entrances

    Record entries and exits at gates without a turnstile.

  2. Delivery entrances

    See who comes through secondary and delivery entrances.

  3. Laydown yards

    Know how many workers are in yards and storage areas.

  4. Trailer city

    Cover offices, break areas and trailers on the campus.

  5. Buildings

    Measure headcount in each building on the campus.

  6. Interior rooms and floors

    Track headcount and hours in rooms and floors inside the building.

  7. Muster location

    See who has reached the muster point during an emergency or evacuation.

  8. Restricted areas

    Set energized areas and other off-limits zones as restricted, and get an alert when a worker is detected there.

Integrated Construction Intelligence

Part of the Sitemetric platform.

SiteSensors work with the badges, access control and reports your team already uses.

Real-time location

Zone visibility across the jobsite

See headcount by zone and trade in the Sitemetric app, with zone headcount and hours reports.

The Sitemetric app showing zone headcount on a jobsite.
Badging

Detects the badges your crews wear

The same Sitemetric badge that opens turnstiles is detected by SiteSensors in each zone.

Turnstiles

Gate entries plus zone detail

Turnstiles record site entries, and sensors add headcount by zone.

Hand Scanner

Checkpoints between zones

Verify badges at roving checkpoints with the Sitemetric Hand Scanner.

Specifications

Sitemetric SiteSensor specs

Deployed, monitored and managed by Sitemetric.

Detection and powerValue
Detection rangeVaries by customer and site
DetectsSitemetric badges
PowerBattery, standard AC plug-in or solar
ConnectivityProvided by Sitemetric
BuildValue
RatingIP68, water and weather proof
Dimensions3.5 × 5.1 × 1.6 in
ComplianceNDAA compliant

SiteSensor FAQs

Answers to common questions about placement, detection and power.

Around the jobsite or campus, at gates, delivery entrances, laydown yards, trailer cities, building entrances and interior rooms.

They detect Sitemetric badges as workers enter and leave a zone, which powers headcount and hours by zone.

Yes. Each zone keeps a headcount from badge detections, so during an emergency or evacuation you can see who is in each zone and start roll call from an accurate list.

No. Time in each zone records automatically from badge detections.

SiteSensors run on battery, a standard AC plug-in or solar.

Sitemetric deploys, monitors and manages the sensors.

See headcount by zone across your jobsite.

Talk with our team about SiteSensors for your project.