Development and technical sales of practical solutions for roofing, sealing and photovoltaic mounting.

Conzelmann Sztur Invent GmbH
AlbstadtNew on Amplifa
Practice × Development
Conzelmann Sztur Invent GmbH, based in Albstadt, develops and sells technical product solutions that arise from real problems encountered in daily practice. The company emerged from the collaboration between Zehnder Zimmerei (Sascha Conzelmann) and MarkeTekture (Andrzej Sztur), combining hands-on entrepreneurial roofing practice with product development, business management and market access. The first outcome of this collaboration is CLEVER-TILE®, a replacement tile with an integrated roof hook for photovoltaic and solar thermal installations on tiled roofs, consisting of a 0.8 mm thick aluminium base sheet, a 1.2 mm reinforcing plate and moulded parts made of expanded-metal-reinforced EPDM with butyl adhesive strips. In addition to its own product expertise, the GmbH opens up selected solutions from a partner network through technical sales and cooperations, including adhesive and sealing systems for roof membranes as well as PV mounting technology for pitched roofs, flat roofs and facades. Customers are wholesalers, tradespeople, planners, manufacturers and other industry partners from the roofing and solar sectors.
- Site
- Albstadt
- Processes
- Product development, Technical sales, Consulting/technical assessment, Wholesale/cooperations, Sales of PV mounting technology, Adhesive and sealing systems for roofs
- Materials
- Aluminium, Expanded-metal-reinforced EPDM with butyl adhesive strips
- Industries
- Roofing & Building Envelope, Photovoltaics & Mounting, Wholesale, Trades, Planning, Manufacturers
- 01
Problem identification in installation practice
- 02
Product development and prototyping
- 03
Field testing
- 04
Manufacturing by partners
- 05
Technical sales and market access
- 06
Consulting and partnership support
Materials & Construction
Aluminium
Base sheet (0.8 mm) and reinforcing plate (1.2 mm) of the CLEVER-TILE® replacement tile.
Expanded-metal-reinforced EPDM with butyl adhesive strips
Flexible upper and lower moulded parts for sealing on tiled roofs.
Location

Albstadt
DEHead office with product development and sales
Inside the production
Industries
Additional services
Origins
Founding of Conzelmann Sztur Invent GmbH from the collaboration between Zehnder Zimmerei and MarkeTekture; the first product is CLEVER-TILE®, a replacement tile with roof hook for PV and solar thermal on tiled roofs.