Customer Service: +49 (7072) 60098-0



The development of the company from a small handcraft workshop in 1875 to a global acting and market leading specialist & innovator in HVAC accessories and compounds is based on a long family tradition and company ethic. The success of our daily work is strongly influenced by our clients and own ethical standards combined with continuous improvement of our acting and know-how.

Dealing with MEZ-TECHNIK means for our clients a save, economical and time saving project development and rollout. You can count on our handshake and gentleman agreement - WORLDWIDE!


1875 - Ludwig Mez founder of a handcraft company for sheet metal work

1918 - Louis Mez takes over the company

1945 - Alfred Mez starts with HVAC business

1947 - Alfred Mez first patent in HVAC business

1958 - Georg Mez takes over the company in the age of 23 years

1965 - Industrialisation of the company; start of ductwork manufacturing and installation

1969 - Georg Mez registered his first patent for air duct flange system type "SBM"

1973 - Registration of the brandmark "MEZ" and various new patents for HVAC

1976 - Wolfgang Linder joined the company as a trainee

1996 - Foundation of the MEZ-TECHNIK GmbH

2008 - Partnership ductcap, USA

2009 - New Headquarter in the Swabian Gönningen

2014 - Foundation of the MEZ-TECHNIK France SARL, Lyon

2015 - Partnership AEROSEAL LLC, USA

2016 - Take over of the software branch of Thomas Grebe GmbH

2018 - Partnership with Lifa Air Ltd. as official sales representative for Germany, Switzerland and France