Ventilation systemThe ventilation system is intended for ventilation of residential premises. Our plastic ventilation systems are manufactured from the ...

Ponds revitalizationPonds revitalization - construction and repairs of outlets and security spillways, embankment pouring, banks compaction, cleaning and ...

Water managements projectsWater managements projects – production program: regulation of watercourses ( pavements and leveling from hammer-dressed stone, wire and ...

Piling sheetWe perform earthwork support of pits using a sheet piling of the type IIIn, VL 604, including sealing, ensuring their stability by earth ...