Heating, heat supply system installation, assembly. Sewerage and water supply system installation. Drill bits. Borehole construction, artesian wells. Water supply system installation, construction. Ventilation system installation, designing. Engineering networks (water supply, sewerage, heat supply) designing, construction. Installation and maintenance of biological treatment plants. Installation and maintenance of water pumps. Plumbing equipment installation. We provide high quality services according to the needs and wishes of each client. We work throughout LATVIA!