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IoT & Smart Building

Buildings that pay attention.

Every floor, every server room, every cold storage unit has signals worth listening to. Temperature, occupancy, power draw, asset location. We wire them up so your building tells you what's going on, before it becomes a problem.

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What usually goes wrong

  1. Problem 1

    Equipment failures discovered too late

    A chiller drifts; cold storage warms; product spoils overnight. And the morning shift discovers it from the smell.

  2. Problem 2

    Energy bills nobody can explain

    Lights on after hours, HVAC fighting itself, idle equipment drawing power. Your bill is 25% waste, but you cannot prove which 25%.

  3. Problem 3

    Asset hunts that should be 30-second lookups

    Trolley, scanner, IV pump. Somewhere in the building, last seen Tuesday. A quarter of staff time goes to finding things.

What we deliver

Pick the ones you need, or let us recommend the right mix.

  1. BMS integration & dashboards

    Existing building management systems integrated with monitoring, alerts, and reporting. One pane for your facility.

  2. Environmental sensors (LoRaWAN)

    Temperature, humidity, leak, door. Long-range, battery-powered, easy to deploy at scale.

  3. Smart lighting & DALI

    Occupancy-aware lighting, scheduled dimming, daylight harvesting. Typical 30–40% energy savings.

  4. Asset tracking & RTLS

    Real-time location for high-value or high-loss assets. BLE, UWB, or RFID depending on accuracy needed.

  5. Digital signage

    Centrally managed displays for lobbies, meeting rooms, cafeterias. Content from one CMS to every screen.

  6. AV & conference rooms

    One-touch room launch, calendar integration, video conferencing. Meetings start on time, every time.

Specification

LoRaWAN gateway design
Coverage planning so sensors actually report, even from the basement.
BACnet & Modbus integration
Talk to legacy BMS, chillers, and meters in their native protocol.
Custom dashboards
Grafana, Power BI, or bespoke. Show the metrics your facility actually cares about.
Alerts that escalate
Right alarm, right person, right time. With on-call rotations and acknowledgement tracking.

Platforms we deploy

  • Johnson Controls
  • Carrier
  • Schneider Electric
  • Samsung
  • LG
  • Crestron
  • Milesight

13 projects in this capability

13 projects

  1. 2026-09Hong Kong Eye Hospital · HealthcareBMS backbone redundancy for Hong Kong Eye HospitalIoTBMSRuijieSwitching
  2. 2026-09Le Méridien Hong Kong Cyberport · HospitalityFire and BMS alarm notification rebuild for a hotelIoTMetasys BMSZabbixTelegram
  3. 2026-08Global investment bank · FinanceMetasys BMS server upgrade for a global bankIoTMetasys BMSSQL Server
  4. 2026-05Wynn Macau · HospitalityBMS network assessment and remediation plan for WynnIoTBMSSwitchingGraylog
  5. 2026-02Cyberport · PropertyBMS server and API access at Cyberport 5IoTMetasys BMSLenovo
  6. 2025-12Hong Kong law-enforcement agency · GovernmentStratus everRun deployment for a law-enforcement headquartersIoTStratus everRunMetasys BMS
  7. 2025-03Data centre (via Johnson Controls) · Data centreBMS and DCIM tender design for a data centreIoTMetasys BMSDCIMStratus everRun
  8. 2025-02Johnson Controls · PropertyUPS monitoring integration into BMS via protocol gatewayIoTProtoNodeMetasys BMSUPS
  9. 2025-01Eu Yan Sang · RetailPOS and display hardware refresh for Eu Yan SangIoTPOSDigital Signage
  10. 2024-11One IFC · PropertyStratus everRun for air-handling controls at One IFCIoTStratus everRunMetasys BMS
  11. 2024-07Johnson Controls · PropertyMetasys N2 protocol gateway commissioningIoTProtoNodeMetasys BMSBACnet
  12. 2024-07Data centre (via Johnson Controls) · Data centreBMS server and network design for a new data centreIoTMetasys BMSStratus everRunRuijie

Questions

How much does BMS integration cost?

Depends on what is already in place. Typical projects range from a single-floor pilot to multi-building deployments. We start with a one-day audit.

Will sensors interfere with Wi-Fi?

No. LoRaWAN runs on dedicated sub-GHz frequencies, separate from Wi-Fi.

Do we need to replace existing chillers/lighting?

Rarely. We read what is there via BACnet/Modbus and add control where it pays back.

Pairs well with

Common inHospitalityHealthcare & ClinicsRetailGovernment & Public Sector

Add IoT to your setup.

It is already ticked below. Add anything else you need, then send it over.

What do you need? (pick any, or leave blank)
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