Construction materials of metal, namely, metal reinforcement materials for building, metal countertops for further installation, composite panels composed primarily of metal, metal soffits, metal cross-beams, construction elements made of metal, namely, supports for buildings and civil engineering works structures; transportable buildings of metal; framework for building of metal; cladding of metal for construction and building; facades of metal, namely, cladding of metal for building; facade elements of metal, namely, cladding of metal for building; facade coverings of metal, namely, cladding of metal for building; facade cladding of metal, namely, cladding of metal for building; parts and structures of metal for glazing, namely, metal windows, metal window frames, metal window supports, metal glazing fasteners, metal window hinges; wall claddings of metal for building; wall coverings being construction of metal, namely, wall claddings of metal for building, wall panels of metal; metal profiles, namely, metal profiles for arranging devices on or in walls, ceiling and other surfaces, metal profiles for covering walls and roofs; metal profiles for thermal insulation purposes, namely, metal profiles for arranging devices on or in walls, ceiling and other surfaces, metal profiles for covering walls and roofs; building panels of metal; metal frameworks for construction incorporating photovoltaic elements and their components and metallic spare parts, namely, metal beams, metal threaded fasteners, metal frames, metal hinges; fasteners of metal in the nature of metal bars and chains, metal threaded fasteners and metal hinges for solar modules

Building materials and elements not of metal, namely, fascia, nonmetal roofing, glass windows, glass roofing, plexiglass windows, nonmetal panels, namely, nonmetal ceiling panels, nonmetal door panels and nonmetal wall panels, nonmetal frames for windows, nonmetal partitions for building, nonmetal soffits, nonmetal cross-beams, nonmetal reinforcing materials for building purposes, nonmetal countertops for further installation, composite concrete walls, cementitious material for building purpose, nonmetal construction elements, namely, nonmetal supports for buildings and civil engineering works structures; non-metallic transportable buildings; non-metallic prefabricated building elements; glazing elements being non-metallic frames, namely, nonmetal window frames; building glass; tempered glass for building; transparent glass for building; tinted glass for building; fire-resistant glass for building; insulated glass for building purposes; safety glass for building; laminated glass for building; vitreous claddings for walls and partitions in the nature of non-metal claddings; non-metallic building materials and elements, namely, non-metal roofing and non-metal building panels incorporating photovoltaic equipment and solar panels for construction and building as well as roof coverings, namely, non-metal cladding for roof construction, glass roofing tiles, nonmetal roofing; asphalt, pitch and bitumen; facades not of metal, namely, non-metal facade panels for constructions purposes, glass facade panels for construction purposes, plexiglass facade panels for construction purposes; facade cladding not of metal, namely, non-metal facade panels for construction purposes, glass facade panels for construction purposes, plexiglass facade panels for construction purposes; facade elements of non-metal materials, namely, non-metal facade panels for construction purposes, glass facade panels for construction purposes, plexiglass facade panels for construction purposes; non-metallic window frames; wall claddings for building, not of metal ; non-metallic sections for construction, namely, buildings panels, not of metal; non-metallic building profiles for thermal insulation purposes, namely, buildings panels, not of metal; building panels not of metal; siding of building facades made of non-metallic materials, namely, glass siding, plexiglass siding, wood siding, concrete siding, composite siding, cement siding, plastic siding, roughcast siding, ceramic siding, brick siding, stone siding

Construction and demolition of buildings; reinforcement of buildings; repair and maintenance of buildings; building construction supervision ; construction consultancy; construction information, namely, building construction information; installation of panels relating to building, namely, installation of composite facade panels, glass facade panels, plexiglass facade panels, metal facade panels and roofing installation; restoration of facade in the nature of building restoration; glazing being glass work; installation and repair of glass plates; installation of glass building structures; construction, repair and maintenance of facades in the nature of building facades; construction, repair and maintenance of glass facades in the nature of building facades; construction in the nature of building construction, installation, maintenance and repair of photovoltaic installations and solar panels

Production of energy; rental of equipment and apparatus in the field of energy production, namely rental of solar panels, rental of photovoltaic installations, rental of electricity generators, rental of heating generators, rental of geothermal heating and cooling systems; information and advisory services, namely information in the field of energy generation and energy savings relating to the production of energy, electricity, heating, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy

Design of buildings in the nature of design of factory buildings, design of residential buildings, design of tower buildings, design of civil engineering works buildings; inspection of buildings by experts for the existence of security failures and construction defects, namely, building inspection services for purposes of buildings repair and restoration; scientific and technological services, namely, scientific research in the field of solar panels, scientific research in the field of building construction, technological planning and consulting services in the field of renewable energy resources; engineering services; engineering services, particularly technical project planning for building construction projects; engineering services in the field of reducing building construction costs; engineering services for building and property condition assessment; providing of engineering service for building and property condition assessment, construction drafting, technical planning, planning of real-estate projects; quality control, in the nature of quality control for others; research and design services, namely, scientific research and industrial design services; technical projects and studies, namely, engineering services in the field of building construction; construction drafting; behavioral analysis of the structure of construction materials, namely, testing and evaluation of metal and non-metal building components used in construction; consulting services in the field of architecture and the development of construction plans in the nature of construction drafting; research relating to construction in the nature of research on building construction; research and development in the field of energy saving; design, installation, updating, maintenance, rental of software in the field of construction; design and development of photovoltaic systems; scientific and technological services in the nature of scientific research, engineering services, quality control for others, research and design services in the nature of scientific research and industrial design services, technical studies and projects in the nature of technical research, all of the foregoing in the fields of solar energy installations, solar thermal and photovoltaic energy generation; energy auditing