Professional worker cleaning solar panels with brush and washing with water on roof structure
Insulation of attic with insulation material and pipe heating system a building with wooden beams of
rooftop view of red roofs in a city area, from the air
Professional technicians carrying photovoltaic solar moduls, Engineers installing on factory roof
Structural engineer and architect dressed in shirts, orange work vests and helmets explore
Structural engineer and architect dressed in shirts, orange work vests and helmets explore
Structural engineer and architect dressed in orange work vests and hard bats discuss the
Worker demolishes concrete structure at a construction site under a clear sky in bright daylight
Buildings in New York City
Demolition of Historic Edwards Building in Berea, Kentucky.
Wooden house in American beams the view of frame structure on a new development
Pattern surface texture. Close-up of material for background
Wooden house in American beams the view of frame structure on a new development
Modern Urban Playground Scene
Foreman and construction worker working on scaffolding in construction site
A carpenter cuts a wooden plank on a sawmill in a modular building factory
Wooden figures of people in one direction on a blue background.
Panoramic view of modern cityscape with high-rise buildings.
an aerial view looking down on construction work on a building site
Pattern surface texture. Close-up of material for background
Demolition of Historic Edwards Building in Berea, Kentucky.
Conceptual image of employment and human resources
Young woman sitting and watching the river Dunav
Construction and structure of engineer or architect meeting for project working with partner and
Private residential house with wooden roof frame structure under construction. Unfinished brick
Demolition of building with excavator-destroyer. Grab crane with hydraulic scissors
Private residential house with wooden roof frame structure under construction.
Private residential house with wooden roof frame structure under construction. Unfinished brick
Structural engineer and construction manager dressed in work clothes and hard bats explore
Private residential house with wooden roof frame structure under construction.
