Expertise in our fields

We have developed in each of our activities a high level of expertise.

Working almost exclusively for professional clients (large international groups, ministries, etc.) every day we are dealing with a very high level of demands.

Originally a traditionnal building company, we have created new structures to enhance our skills on high-tech trades (engineering, air conditioning, etc.).

The diversification of KZB group is based on the complementarities between our different activities, strengthening our synergies. Our first import-export activity is managing products and building materials.


Air Conditioning, plumbing, smoke elimination, heating, maintenance.

SR KLim'
SR KLim’

Design and realization of passive and autonomous house

Avenidor
Avenidor

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