We deliver seamless planning and execution across plumbing, heating, ventilation, and sanitation systems, customized for both residential and commercial buildings.
Our expert team designs environmentally responsible, energy-efficient systems using advanced tools like BIM and CAD to ensure precision and performance.
With years of industry experience, we offer dependable support from consultation to execution, ensuring every building functions with comfort, safety, and sustainability in mind.
We provide comprehensive planning and execution for heating, cooling, ventilation, air conditioning, sanitary systems, and medical technology—tailored to meet technical and environmental standards.
Yes. We act as the lead firm, taking responsibility for overall project management, technical coordination, and execution across all building technology disciplines.
We develop innovative energy concepts, apply the Minergie standard where applicable, and use optimization strategies to ensure maximum efficiency and sustainability.
Our specialists use cutting-edge 3D CAD software and customized BIM applications for accurate planning, visualization, and cross-disciplinary coordination.
Absolutely. We design specialized systems for medical gases, fire protection, and sanitary needs in healthcare facilities and other technically demanding environments.
We offer training for operating staff, provide operational and maintenance concepts, and remain available for adjustments, evaluations, and technical consultations.
W3 Gebäudetechnik AG provided an end-to-end HVAC solution for our innovation center in Lausanne. Their engineers were responsive, highly skilled, and committed to sustainability — we’ve seen a noticeable drop in our energy costs.
Their team worked on the plumbing and heating systems for our apartment complex in Basel. Everything was completed on time, within budget, and with impressive quality. We’re already planning our next project with them.
Over the past 5 years, W3 Gebäudetechnik AG has become our go-to firm for all technical building services. Their innovative solutions and ongoing support have made a huge difference in the management of our properties
W3 Gebäudetechnik AG was a key partner in the success of our office building renovation. Their team delivered modern HVAC and plumbing systems on schedule, with noticeable improvements in energy efficiency. Highly recommended for commercial projects in Switzerland.
We hired W3 Gebäudetechnik AG for the entire heating and ventilation system in our new residential complex. Their attention to detail and clear communication made the process smooth from start to finish. A truly professional company