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

SLP Architektur AG – Your Architecture Firm for Commercial, Residential, and Industrial Projects in Tagelswangen, Zurich and Winterthur SLP Architektur AG , based in Tagelswangen , is your reliable partner for planning and realizing demanding construction projects in the Zurich , Winterthur region and beyond. With many years of experience and a dedicated team, we guide you from the initial concept to final handover. Our services include: • Project planning : From feasibility studies and legal clarifications to detailed execution planning. • Construction management : We handle tenders, site supervision, scheduling, and cost control. Our areas of expertise: • Commercial buildings : Restaurants, offices, and retail spaces. • Residential buildings : New builds and renovations of single/multi-family homes and senior residences. • Industrial buildings : Production and logistics facilities, especially in the food sector. What sets us apart: • Commitment to quality and trust • Motivation and dedication throughout the project • Strong expertise and experience with complex builds SLP Architektur AG – Your trusted partner for architecture in Zurich, Winterthur, and across Switzerland.

About Us Over 30 years of experience In 1983 Claudia Bucher founded the painting business as a sole proprietorship. Sonja Schori joined in 2001. The company has grown steadily. In 2016, the sole proprietorship was converted into an AG. The craftsmanship, the creativity in the field of color design with the associated painting techniques is the core competence of the owner-managed company. Services It's all about the right mix - we combine modernity with craftsmanship. - Advice - Interior and exterior painting - Facade renovations - Plastering / spatula techniques - Wallpaper and other wall coverings - glazes - Construction management / construction supervision - Energy renovations

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.