We operate both water and sewage systems. We deal with water treatment, wastewater treatment and thickening of sewage sludge. We provide sewer inspections by camera trucks and drinking and wastewater analysis. We provide water management consultancy, inspections and trucking services.

We focus on heat production and distribution, we own CZT and operate other gas-fired dislocated boiler houses. We offer heating, plumbing and boiler room management. We provide maintenance, repair of plant and electronics. We carry out measurement and regulation.

We provide services in the areas of heat and water metering and control. We provide installation, meter reading service, billing service. We offer indicators, water meters, heat meters, radio and installation system.

Plumbing supplies and bathroom studio. All heating materials (boilers, radiators, boilers, stoves, pipes, fittings, underfloor heating), sanitary things (toilets, sinks, showers, baths, taps, seats, spare parts). We sell tiles from many manufacturers. We provide delivery and service.

We repair, install and dismantle water and heat meters. We offer metrological testing, verification and calibration. We sell calorimetric counters. We provide repairs of water and heat meters, metering and control service, plumbing and heating work.