Revision, service, training and installation of electrical equipment: revision of lightning conductors Revision of appliances and tools Revision of machines Revision of welding machines Revision of photovoltaic power plants Revision of charging stations for electric vehicles and wallboxes Training of the decree - NV 194 and Act 250 Responsible person Cleaning of el. Equipment

Carrying out electrical work including electrical audits. Sale of electrical equipment.

We sell photovoltaic panels including components. We provide construction of photovoltaic power plants or turnkey photovoltaic systems.

We are manufacturers and sellers of state-of-the-art heating technology products. We manufacture innovative DUKOtherm heat pumps and supply and service gas condensing boilers under the DUKO brand. We’ll help you choose the right heat source and heating method, and you can count on our professional service.

Wholesale activity in the field of technical equipment of buildings. Offering heating, installation, air conditioning and solar technology. Sale of protective work equipment and materials for the construction of utilities. We supply goods of the BRÖTJE, COSMO, CONEL, VIGOUR, COSMOTHERM, HENRAD and EVEREST LINE brands.