Installing solar cell on a roof,Engineer working at solar power station.
Two workers study together a paper instruction manual for assembling a metal barn.
Technician working in the metal sheet company. Foreman checking Material or Machine.
Young hipster couple lying on the roof and kissing. Beautiful view of the city from above
Men workers installing solar panels on roof of house.
Worker measures with roulette pvc membrane to be cut
Attic of a building with wooden beams of a roof structure.
Smiling investor and woman architect discussing builded houses interior design
Mid adult worker making a phone call while inspecting the tiles on the roof.
Wintertime in Lisbon downtown
Roofs of old Saint-Petersburg, city view in twilight
handsome caucasian carpenter man work using machine for wood cutting
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
Men technicians mounting photovoltaic solar moduls on rooftop of warehouse.
confident woodworker dealing with electric machine
Closeup of yellow ceramic roofing ridge tiles on top of residential building roof
Attic of a building with wooden beams of a roof structure
High-qualified foremen looking at blueprint, standing inside building
Inspector Engineer Man Holding Digital Tablet Working in Solar Panels Power Farm
Man inspecting quality of building wooden frame house.
Men workers installing solar panels on roof of house.
Builder mounting metal cover on the parapet of a new building
A young guy with a drill is installing a roof on a metal barn.
Construction worker at construction site measures the length of the window opening
Technicians carrying photovoltaic solar module while installing solar panel system on roof of house
Roofing team working at height
Workers lifting up photovoltaic solar module while installing solar panel system on roof of house.
Technician working in the metal sheet company. Foreman checking Material or Machine.
The portrait of a young engineer checks with tablet operation with sun
Part in roof of the construction of a home object with aerial panoramic view
