Aerial view scaffolding building and construction, Scaffolding at construction site.
Multizone air conditioning and ventilation system
Attic of a building with wooden beams of a roof structure and a small window
A worker in a hard hat sets up scaffolding on a busy street in the city center.
Master on call. A plumber or builder is standing near a house.
Modern bridge fragment: Vasco da Gama Bridge, Lisbon
Installing framing beams a wooden trusses during remodeling
Aerial view scaffolding building and construction, Scaffolding at construction site.
Attic of a building with wooden beams of a roof structure.
Aerial view scaffolding building and construction, Scaffolding at construction site.
Paper cards with men and women icons on gray concrete table
Attic of a building with wooden beams of a roof structure and a small window.
Vasco da Gama Bridge (Ponte Vasco da Gama), Lisbon
Deep foundation footing steel with EFLEX corrugated pipes on the ground in construction site
Underside view of freeway junction
The air conditioning and ventilation system of a large industrial facility
Aerial view of ruined by hurricane Ian construction scaffolding on high apartment building
Aerial view Construction of Rama 9 Bridge which was completed in 2024
Multizone air conditioning and ventilation system
Worker Helmets and White Board On The Wall
Aerial view scaffolding building and construction, Scaffolding at construction site.
Aerial view scaffolding building and construction, Scaffolding at construction site.
Attic of a building with wooden beams of a roof structure
Millau, France - August 05, 2016: Viaduct Millau departement Aveyron in France
Aerial view scaffolding building and construction, Scaffolding at construction site.
Vasco da Gama Bridge (Ponte Vasco da Gama), Lisbon
Two wooden human figures and wooden gear.
Modern bridge fragment: white against bright blue
Red wooden figure leading team pyramid on blue background
Deep foundation Footing with wire mesh steel structure on the ground in factory construction site
