Civil Engineering and Architecture

Cottbuser Hochdruck GmbH (CHD) was founded in 1993. Our service profile ranges from pipeline construction in the field of gas, water and district heating to plant construction. In doing so, CHD always focuses on the needs of tomorrow's markets. Our managing directors as well as all employees of the technical department jointly contribute their know-how to the realisation of the tasks assigned to us. CHD's employees are highly qualified and motivated thanks to an excellent working atmosphere.

COLAS is a world leader in the road industry, employing over 60,000 people worldwide. It started its activity on the Polish market in 1997. Currently, it operates and develops its activities through two companies: COLAS Polska - road sector and COLAS Kruszywa - mining sector.

In 2019 years COLAS Poland took over from one of the leaders in road construction 11 factory of bituminous masses, together with laboratories, hardware units and brigades of bitumen, at the same time to obtain the status of the company with nationwide coverage.

The trade company, products for interiors, cooperation with architects, 11 branches in Poland.