As a holistic partner for all concerns and construction projects relating to building technology, we implement high-quality and optimized solutions in accordance with the wishes and goals of our customers. From simple heating system replacements to solar systems to complex installations, we are happy to assist you. Our solutions in the areas of heating, ventilation, air conditioning and solar collectors / photovoltaics are created in close cooperation with our sister companies (planning & engineering - s3 GmbH , execution - HSH AG ) and in constant contact with the client. This enables us to accompany you from decision-making through installation to system optimization and maintenance. Our transparent approach creates systems that are not only sustainable, but also mesh seamlessly and are in harmony with the needs of the users and residents of the building.

Beste Qualität, hervorragende Beratung und super Fachkompetenz, freundlicher, respektvoller Kundenservice. Danke. Ihr seid ein tolles Team. Beste Grüsse Vici (Frau Victorinox ;D)

Hervorragendes Architekturbüro für spezielle Wünsche..

Sustech, as an independent engineering firm for energy and building technology, offers all services from energy consulting to planning and monitoring. We support builders in residential areas as well as in administration, schools, nursing homes, gastronomy, industry, and more. Our primary goal is to optimize sustainability and comfort. • GEAK • Energy Consulting • Building Physics • HVAC Planning • Fossil-Free Heating • Photovoltaic Planning

Ich war mit allem zufrieden.

Adesso Ci Sento

Nach einem freundlichen Empfang wurden kompetenter Hörtest gemacht . Ich konnte gerät testen . Da der Hörverlust , nach mehreren Test von mir zu gering war , konnte ich mich nicht dazu bewegen ein Hörgerät anzuschaffen. Werde mich aber wieder im hörparadis melden , wenn es soweit ist . Mit herzlichem Dank Schöne Grüsse Johann zünd