About us: Workswell, independent engineering firm in Sion
“Because a smart building must remain free.” No ties to any manufacturer or integrator, open architectures (BACnet, Modbus, KNX), and systematic handover of source code, documentation and licences to our clients.
Who we are
Workswell Sàrl is an independent engineering firm specialised in measurement, control and regulation (MCR) and building management systems (BMS), based at Rue de l’industrie 10, 1950 Sion (Valais). We design open, high-performance and sustainable building automation systems for building owners, engineers and architects across French-speaking Switzerland.
Our philosophy
A building is more than its equipment. Its intelligence lies in its systems, its data and the choices that allow them to evolve. Our mission is to design open, durable solutions that their owners control, today and for the long term: freedom of technological choices, control of your installations and costs, durability of the solutions and total independence from manufacturers.
Our philosophy
Because a smart building must remain free
A building is more than its equipment. Its intelligence lies in its systems, its data and the choices that allow them to evolve.
The team
Engineers, not resellers
A close-knit Valais team, committed to every project.
Patrick SaviozDirector
Valérie SaviozAdministration
Jérôme SaviozHES Engineer
Tobias BétriseyHES EngineerOur services
Global expertise: from audit to commissioning
Six complementary areas of expertise for high-performing, open and sustainable buildings.
Energy Audit & Consulting MCR/BMS
Understand before acting: we audit your MCR and BMS installations to identify savings potential and control flaws.
Learn more →MCR Design & Planning
We design your building’s intelligence: clear, detailed, brand-neutral concepts compliant with SIA/KBOB.
Learn more →Supervision & Integration BMS
We ensure all your technical systems communicate efficiently through a unified BMS.
Learn more →Site Supervision & Commissioning MCR
Flawless execution, from fine-tuning to handover.
Learn more →Cybersecurity BMS (IEC 62443)
Your BMS controllers are networked. Security built in from the start, in anticipation of the Cyber Resilience Act.
Learn more →BAMO: owner’s assistance
Your project stays under your control: we carry the technical load and the coordination, you keep the decisions.
Learn more →Contact us
Which aspects of your project would you like to explore with Workswell?
Energy efficiency, advanced automation (MCR, BMS, smart building), HVAC control, a KBOB/SIA audit, or another technical challenge. Describe your needs: our team will respond promptly and offer you a tailor-made solution based on an individual analysis of your installations.
- +41 27 326 60 00
- info@workswell.ch
- Workswell Sàrl, Rue de l'Industrie 10, 1950 Sion
- Mon–Fri, 8am–5pm