Industrial and civil construction. Rolling stock. Hydropower engineering. Facilities for navigation. Bridges design and building. Resistant structures. Metal structures for different uses. Heavy-duty metal structures. Equipment for transport and weight lifting.
Local administration and management services. Installation and repair for sanitary items. Repair and maintenance of heating systems and equipment. Thermal plants building and repairs. Construction. Construction services.
Design. Architectural design services. Industrial and civil construction. Civil construction finishing. Construction design services. Landscape architecture and design. Arrangements and interior design.