A + B Flachdach AG

What should not do today to be prepared for "future" as a company? But if you ask directly to customers, many of them simply want honest and solid business partners, who think long term. We are in an area where long-term thinking is necessary: Our roofs or seals last half a lifetime. Our experience in this sector has been handed down from generation to generation. For over 80 years. Now, with the foundation of A+B Flachdach AG in Basel, his son, Andreas Alt, is continuing the tradition of Jürg Alt's Asphalt + Baumaterial AG, founded in 1924, in the third generation and currently employs 25 people. We are pleased to provide these services:

We work in accordance with the technical standards of SIA and Pavidensa. We are subject to the collective contract of work Basel City. We are members of various associations. We train apprentices.

Application: Flat roofs, terraces, basements, garage for cars, waterproofing of groundwater, deck suns, canal covers, flat roofs. Material: Polymer bitumen waterproofing membranes, glued or welded, usually in two layers.

Application: Top roofs, terraces, basements, floorsMaterial: Various materials such as polyurethane, polystyrene, rock wool or glass in various thicknesses, design as tilted roofs.

Application: Terraces, flat roofs, walkways, beads, canopies, entrancesMaterial: Cement slabs on studs or pedestals, in various surface structures, colors and sizes. Concrete or granulated blocks of rubber on pietrisco. Drainage and protection layers in gravel, felt or rubber carpets, concrete fiber panels.

Application: Extensive and intensive wintering for flat roofs, terraces, basements and parking ceilings. Material: As protective and weight cover on our waterproofing. Substrates, semines and gravel covers in various designs. Protective film and...