Wir wurden stets gut Beraten und die Arbeiten wurden zu unserer vollen Zufriedenheit ausgeführt. Immer wieder gerne...

reibungslose zusammenarbeit, angenehm, sachlich, ehrlich und aufgestellt, ein waschechter handwerker der sein fach versteht, danke und jederzeit gerne wieder! grüsse r

Our company has been at your service since 1960! Member of SSE and CEFN (Chambre des Étancheurs Fribourgeois et Neuchâtelois) Training company Some references : EMS Vuisternens-devant-Romont, Ateliers de la Glâne in Romont, Police building in Granges-Paccot, "St-Léonard" basketball hall in Fribourg, Swisspor SA (administrative building) in Châtel-St-Denis, Drognens barracks, UCB Farchim in Bulle (administrative building), Cremo in Villars-sur-Glâne, HFR Fribourg and many others. Our fields of activity • Bituminous waterproofing • Synthetic waterproofing • Resin waterproofing • Thermal insulation • Resin shower waterproofing • Flat roofs with slabs • Green roofs • Self-protected roofs • Renovation of balconies, flat roofs and terraces • Tinsmithing • Roofing We are also at your service for • Studies and estimates without obligation • Expertise • Maintenance of your roofs • Calculation of the CECB thermal balance

AS PROTECH is a leading innovator in renewable energy and high-performance building solutions. We specialize in designing and delivering cutting-edge photovoltaic systems, windows, and doors, operating as a general contractor to provide integrated, customized solutions for individuals, businesses, and public administrations. With a forward-thinking vision, AS PROTECH is committed not only to providing advanced technological solutions but also to fostering a culture of sustainability, actively contributing to building development and urban regeneration.

Fast and in top quality, we offer all printed matter for private and business customers from a single source. We have been there for you as a print shop in Winterthur for over 50 years. Online shop Large range - also many ready-made layouts to design your own cards, posters, calendars, etc. For companies we offer B2B shops for business stationery from business cards to annual reports. For architects, general contractors and planners, we operate planolino.ch, a practical online project space. We deliver CAD plans reliably and quickly. Copyshop The competent contact point in Winterthur for everything that needs to be copied or printed. For walk-in customers who need copies or help with obituaries and thank-you cards. Lettering - advertising technology We letter shop windows, cars, buses or buildings. Everything you need for indoor or outdoor use, for business, event or advertising incl. roll-up displays, banners or APG posters. Layout and graphics We design with style and passion, whether flyers, cards, posters, calendars, magazines, etc. Express services So that the dissertation is finished on time or the invitation cards are sent out in time for the party.