Workers in the metal sheet industry carrying out their tasks.
Portrait of happy young hipster bearded man by profession carpenter in the workshop.
Carpenter hammering nail into OSB panel while building wooden frame house.
Work on waterproofing the roof of a multi-storey residential building.
mature hispanic worker tiling roof
Roof ceramic tile arranged in packets on the roof on roof battens. laying tiles on a boarded roof.
A young worker talks on his mobile phone after installing a roof on a barn.
Part in roof of the construction of a home object with aerial panoramic view
Attic of a building with wooden beams of a roof structure and a fire exit door in floor
a man repairs the roof, tightens the self-tapping screw with a screwdriver
Workers and safety equipment working at heights,Working at height equipment
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
Building engineers discussing roof beams design holding laptop
Builder installing corrugated iron sheet used as facade of future wooden frame house.
Professional building engineers talking about space distribution of building
installation of the roof of a new building from ceramic tiles
wooden arch dome being built on monastery construction site
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
Technician working in the metal sheet company. Foreman checking Material or Machine.
Engineers or foreman inspecting and check up machine at factory machines.
Portrait of industrial worker inspecting and check up machine at factory machines.
Technicians installing photovoltaic solar panels on roof of house.
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
Professional worker cleaning solar PV panel.
Technicians carrying photovoltaic solar module while installing solar panel system on roof of house
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
Technicians carrying photovoltaic solar module while installing solar panel system on roof of house
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
One young worker installs protective roofing corners on a metal barn.
Hand worker installing white roof tiles and fix screw, Rooftop house construction site
