The construction, design and service activities in the field of construction with a focus on land, transport, underground, water supply and special construction. These buildings then are single-family houses, but also industrial buildings, roads, railways or bridges.

Risky felling, painting and construction work, height work.

Activity, work: - plasterboard works - tiling works - finishing job - repairs and reconstruction - reconstructions, additions - facades - insulation - floating floors - plastic windows - masonry - painting - cleaning, repairs and inspection of chimneys.

Production, sale, assembly: - garage door - safety bars - outdoor blinds.

Assembly, service, projects: - heating, water, gas.