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In 2002, Wilhelm Modersohn became aware of the SAF2304 (1.4362) material through Avesta in Sweden. In 2003 Modersohn introduced the first Lean Duplex steel for system products in the German market for fastening systems.
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As an independent representative of fastening systems from the company Lutz from Wertheim, Wilhelm Modersohn sen. had recognised early on that there was a great demand in the market for fastenings in the area of masonry facades. In March 1970, he and two employees founded the company, which today has over 140 employees.
Your leading manufacturer of masonry
and precast concrete façade fixings
As a market-leading company in the field of masonry and precast concrete façade fastening, we are particularly known as experts in the application of stainless steel.
With our in-house engineering office for structural analysis, we offer you professional advice, project support and elaboration.
- Quality and top performance in fastening systems for facing masonry and precast concrete façades
- Special constructions for heavy-duty fixings for renovation of old buildings and monuments as well as tunnel and bridge construction
MOSO® fastening systems for masonry facades and precast concrete elements
MOSO® is the product brand of the MODERSOHN company and refers to all system products manufactured in-house for the construction industry. Façade panel anchors for precast concrete elements, Masonry support sytems for ventilated curtain façades or our popular product MOSO® perforated strip, Masonry reinforcement for constructural crack protection, are among our top products made of Stainless steel and Lean Duplex steel.
News
Our Company Holidays 2025
Dear Business Partners, At the end of December, we will be on company holidays from December 23, 2025, to January 2, 2026. show more
News |
Safety week and Health Days 2025
In September, the focus is on the safety and health of our employees show more
News |
MODERSOHN at the "Ideenschmiede" (think tank) in Spenge
Action day for training and internships at the Charlottenburg Youth Centre show more
Reference projects
Are you planning a project? We accompany you with ourdigital project upload.
With our project upload we receive your project data for checking or processing. At the same time we will open a project folder with us - free of charge, of course - and will be available to answer your questions and comments. In this way, you and we can be sure that your enquiry reaches the right expert.