Building automation and BMS for commercial and industrial buildings
Steyer Engineering designs, connects, and commissions building automation. Heating, ventilation, cooling, lighting, and plant sit on one system, with alarms, schedules, and trends. The company is certified to ISO 9001:2015. The same work has been done in Kazakhstan, and on sites in Europe and Central Asia.
What is on the system
Operators see the building services on one screen. Alarms, schedules, and trend logs sit in that same system, with access by role for the people who run the building. Heating, ventilation, and cooling run to a schedule and to demand, so the plant is not on a fixed full output all day. Metering shows energy and media use. Reports from that data are what audits and cost reviews use.
How the system is built
We start with the building, the controllers that are already there, and how the site is run. The architecture follows that, not one vendor's catalogue. The engineering covers controls design, panels and I/O, programming, integration, and commissioning on site. Controllers, sensors, and other makers' systems connect over BACnet, Modbus, and KNX. You get the configuration written down, so your team can maintain it.
Where it is used
The buildings are commercial and industrial, including plants in automotive, aerospace, rail, and other manufacturing. A job can be a controls retrofit in a running plant or a BMS in a new building. We work on site or by remote connection, in Europe and Central Asia.
Frequently asked questions
Which systems can you bring onto one building management system?
Heating, ventilation, cooling, lighting, and plant, with alarms, schedules, trend logs, and metering on one screen. Access is by role for the people who run the building.
Which protocols and manufacturers do you integrate?
Controllers, sensors, and other makers' systems connect over BACnet, Modbus, and KNX. The architecture follows the building and the controllers that are already there, not one vendor's catalogue.
Can you retrofit a running building or plant?
Yes. A job can be a controls retrofit in a running plant or a BMS in a new building. We start from the existing controllers and how the site is run, and plan the changeover around operation.
How does building automation lower energy costs?
Heating, ventilation, and cooling run to a schedule and to demand instead of fixed full output all day. Metering shows energy and media use, and the reports from that data feed audits and cost reviews.
What you get
- Building services on one screen, with alarms and schedules
- Heating, ventilation, and cooling to a schedule and to demand
- BACnet, Modbus, and KNX, across more than one maker
- Metering, load, and the reports from that data
- ISO 9001:2015
- On site or by remote connection, in Europe and Central Asia
Send the building and what you want the system to do.

