All news


Sound insulation measure in the industrial area

Dr. C. Otto has manufactured refractory products since 1872 at its site in Bochum, with a current annual capacity of 45,000 t.
05/08/23

We have something to celebrate!

Calenberg rounds off ... We have been at the Salzhemmendorf site for 50 years now.
05/05/23

Happy Easter

The Calenberger Team wishes all customers and partners a Happy Easter!
04/06/23

BAU 2023

World's Leading Trade Fair for Architecture, Materials, Systems | 17 April 2023 - 22 April 2023 | Munich
04/06/23

SIFER 2023 Exhibition

Exciting days at SIFER.
03/31/23

Effective noise control indoors

Large numbers of magazines and notices are printed in EVAG's printing centre.
03/20/23

Calenberg at SIFER in LIlle

The Calenberg team will be present at SIFER in Lille for the first time ...
03/06/23

Demolition Conference 2023

On 3 March 2023, the German Demolition Association (DA) will once again be holding the "Fachtagung Abbruch" in Berlin.
02/27/23

Lecture in Kreuztal

The Training and Further Education Centre (AWZ) Bau in Kreuztal near Siegen offered the course "Precast Concrete Fitter" again this year.
02/09/23

Catch up with Bouwbeurs 2023

From 6 to 10 February 2023, Calenberg will be exhibiting at BouwBeurs in Utrecht.
01/23/23
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