Water, waste, heating, gas distribution. Replacement, repair of plumbing. Cleaning of sewers, rainwater drains. Replacement of boilers. Reconstruction of apartment cores. Irrigation. Installation, replacement of pumps. Breakdowns. Service.

Plumbing and heating work. Replacement of boilers, faucets. Preparation of polystyrene for underfloor heating. Pulling of underfloor heating. Water and sewage distribution.