Can this operate alongside our existing BMS?

Yes. Siemens Desigo, Honeywell Niagara, Schneider EcoStruxure, Johnson Metasys and Trane platforms remain in place. The IoT layer overlays at the protocol level (BACnet, Modbus, OPC-UA) and adds analytics, mobile control and cross-vendor automation without replacing controllers.

Which sustainability and wellness standards are supported?

Reporting and evidence workflows can be aligned to WELL, LEED, RESET Air and BREEAM for occupant wellness and building performance, ISO 50001 for energy management, and GRI, SASB or CSRD for corporate sustainability reporting.

How is the automation kept independent of any single vendor?

Open protocols at the edge (BACnet, Modbus, OPC-UA, MQTT), portable rule and scene definitions, and a controller-agnostic data model are used by default so buildings can be tuned, extended or migrated without wholesale rework.

Do you only deploy from scratch, or can you fix what we already have?

Both. Most of our engagements start with an audit of the existing stack — rulebases, policies, coverage, integrations, backups — and a fixed-scope remediation sprint against the findings. We only recommend replacement when the current tooling genuinely can't get you where you need to be.

What happens after go-live — do you support and maintain what you deploy?

Yes. Implementations can be wrapped with a Jiva Technologies AMC covering L1/L2/L3 support with agreed response tiers, preventive maintenance, firmware and policy hygiene, vendor-TAC escalation, licence renewal, and periodic architecture reviews. Ongoing monitoring, detection, and response can be extended under a separately contracted Managed Security engagement scoped to the customer's coverage requirements.

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Smart Building Automation

Comfort on demand. Energy on target. BMS on modern rails.

Jiva Technologies overlays existing BMS estates with a modern IoT layer covering occupancy-driven HVAC, lighting, blinds, IAQ, tenant experience and no-code automation. Edge gateways translate open protocols, controllers remain in place, and facility teams gain a unified console, mobile control and integration into ITSM and sustainability reporting workflows.

"Overlay the BMS. Automate the building. Tune it every season."

Controller Compatibility

BMS-agnostic

Siemens, Honeywell, Schneider, Johnson Controls, Trane, and multi-vendor estates.

Automation Model

Occupancy-driven

HVAC, lighting, blinds and ventilation coordinated by real occupancy and IAQ.

Integration Layer

Open protocols

BACnet, Modbus, KNX, LonWorks, OPC-UA and MQTT at the edge.

What we deliver

HVAC & Climate Automation
Occupancy-driven setpoints, VAV / VRF control and chiller / AHU sequencing to deliver tenant comfort while reducing reheat and simultaneous heating and cooling.
Lighting & Blinds Control
Daylight harvesting, occupancy sensing, DALI / KNX / 0-10V dimming and motorised blinds coordinated by a single scene engine across floors, tenants and after-hours schedules.
Occupancy & Space Analytics
PIR, CO₂, thermal and Wi-Fi telemetry to measure real utilisation of desks, meeting rooms and floors, and to right-size leases and consolidate under-used space.
BMS Integration & Overlay
Overlay Siemens Desigo, Honeywell Niagara, Schneider EcoStruxure, Johnson Metasys and Trane with a modern IoT, analytics and mobile-control layer that does not replace controllers.
Tenant Experience Applications
Mobile applications for setpoint override, room booking, visitor management and comfort feedback, closing the loop between occupants and building operations.
Indoor Air Quality (IAQ)
Live CO₂, PM2.5, VOC, humidity and temperature per zone, with automatic ventilation response to occupancy and pollutant load and reporting aligned to WELL and LEED programmes.
Scenes, Schedules & Rules
Time-of-day, occupancy, weather and event-driven automation delivered through a no-code rule builder so facility teams can tune the building without vendor tickets.
Open Protocols & Edge Gateways
BACnet/IP, Modbus TCP/RTU, KNX, LonWorks, OPC-UA and MQTT translated at the edge, keeping automation independent of any single controller vendor.

Signals we hear

Why teams call us

4 recurring gaps

Multiple BMS vendors, no unified view
Different floors, tenants or acquired sites run different BMS platforms, with no single console or shared data model across the estate.
Comfort complaints without supporting data
Tenant comfort issues are handled reactively because live occupancy, IAQ and space-utilisation data are not available to operations teams.
Default schedules driving energy waste
HVAC, lighting and ventilation follow fixed schedules that do not reflect real occupancy, weather conditions or after-hours use.
Facility teams dependent on vendor tickets
Simple schedule, setpoint or scene changes require a controls-vendor site visit, slowing tuning cycles and inflating operating cost.

How we engage

Our approach

Deliver a BMS-agnostic building-automation overlay from survey and design through integration, tenant enablement and ongoing operational improvement.

Assess
Survey BMS platforms, controllers, sensors and network topology; review comfort complaints, energy bills and tenant applications; and confirm target use cases per building.
Design
Produce an overlay architecture covering edge gateways, protocol translation, IAQ and occupancy sensing, scene and rule design, tenant applications and integration with ITSM.
Integrate
Deploy sensors, gateways and rule engines; connect to BMS platforms; publish tenant applications; and enable facility teams to tune schedules, scenes and thresholds themselves.
Operate & Improve
Monitor comfort, IAQ and energy outcomes; maintain firmware and certificates; and refine scenes, schedules and thresholds against tenant feedback and seasonal patterns.

End-to-End IT Integration and Support

From assessment and solution design through implementation, remediation, ongoing support, and lifecycle optimization.

Fix What's Broken — Remediation Sprints

Offline sensors, unreliable gateways, broken protocol integrations, duplicate or missing telemetry, dashboard drift, expired certificates, alarm floods, or an IoT / OT pilot that never scaled? Jiva Technologies runs fixed-scope remediation sprints across the device, network, platform and integration layers.

Sensor, meter and gateway health audit, firmware baselining and connectivity fixes
Protocol integration cleanup (BACnet, Modbus, OPC UA, MQTT, LoRaWAN, LTE-M)
Data-model, KPI, dashboard and alarm rationalisation with tag / battery lifecycle fixes

Request a remediation scope

Support & Maintenance — AMC-Backed

Keep IoT, OT and smart-building estates running after handover — device health, platform hygiene, certificate and firmware lifecycle and vendor coordination under a Jiva AMC.

L1 / L2 / L3 technical support for leading IoT, edge, BMS, SCADA and analytics platforms
Preventive maintenance, sensor calibration, firmware, configuration backup and licence renewal
Vendor escalation, periodic service reviews and documentation refresh

Explore AMC & support contracts

Continue exploring

Modernise buildings without replacing controllers

Automate the building on top of the BMS you already own

Review BMS platforms, controllers, sensors, tenant applications, comfort complaints, energy performance and integration points. Jiva Technologies can assess, design, implement, integrate, remediate and support a phased smart-building automation overlay across single sites or portfolio estates.

Request a Smart Building Assessment Explore Energy Management