
ETS design, commissioning, fault-finding and system takeovers — the engineering behind a KNX installation that keeps working.
KNX hardware is only half of a working system. What determines whether it still does its job in ten years is the engineering underneath: how the bus is structured, how group addresses are organised, how the logic is written — and whether any of it was ever documented.
We design, program and commission KNX in ETS, and we take on systems other people installed. A recurring call is a building with a functioning KNX installation, no project file, and an installer who has closed or moved on. That is a solvable problem, and it is a large share of what we do.
New to KNX and wondering whether it suits your project? Start with what KNX is and how it works. Looking for home automation specifically? See residential KNX.
ETS is a specialised tool with a genuine learning curve, and it is hard to justify keeping that capability in-house for the occasional job. If you are quoting work that needs KNX programming and commissioning, we can sit behind you on it: you hold the head contract and the client relationship, we deliver the control layer and hand it back documented.
We do not approach your client directly, and we do not quote against you on the electrical scope. Same arrangement applies to builders and to integrators who cover other platforms but not KNX.
Full ETS project design, group address structure and parameterisation — built to be legible so the next engineer can pick it up.
Inherited a KNX system with no project file or no contactable installer? We reverse-engineer, re-document and take over support.
KNX certifies 8,000+ products from 500+ manufacturers. We specify on merit — ABB, Theben, Zennio, Basalte, Gira, Jung, Siemens.
Scenes, schedules, presence and weather-driven logic, plus touch panel and app interfaces that people actually use.
Electricians and builders: you run the job and the cabling, we design, program and commission the control layer. No competing for your client.
Extend an ageing system, add gateways to DALI-2 or BACnet, or migrate from proprietary hardware without ripping out the backbone.
Where the wiring can still be planned, KNX is at its strongest — and the engineering decisions made early determine what the system can do for the next twenty years.
Line and area planning, power supply sizing, and segment loading calculated before a cable is pulled.
A consistent, documented addressing scheme — the difference between a system that can be extended and one that has to be rebuilt.
Actuator, sensor and interface selection matched to the load schedule and the interfaces the client will actually touch.
Programmed and tested in phases that fit the construction programme rather than blocking practical completion.
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Frequently Asked
From initial design through to final commissioning — here's how a typical project runs.
For new work, the load schedule and control intent. For existing systems, a site audit of what is actually installed and working.
Topology, group addressing and device parameterisation built in ETS, documented as we go rather than afterwards.
Field device installation, bus commissioning, and logic and interface configuration on site.
Documented functional testing, client walkthrough, and the ETS project file handed to you — not held hostage.