Worker installs drainage pipe at construction site during daytime in a residential area
Construction engineer inspecting railway structure construction project.
Worker installs drainage system with precision tools in construction site during works day
Heavy Construction Equipment, Tractors, Excavators, and Bulldozers Parked in a Forest Parking Lot
Construction worker with working diamond blade saw to cut off concrete paving a sidewalk
Construction engineer inspecting railway structure construction project.
Construction engineer inspecting railway structure construction project.
Wooden Reel with High Voltage Red Cable in Forest: Ready for Underground Power Line Installation
Construction engineer inspecting railway structure construction project.
In wheelbarrow, a worker fills drainage pipes with crushed stone
Laying High-Voltage Cables Underground Through the Forest to Connect Wind Turbines to the Power Grid
Construction engineer inspecting railway structure construction project.
Construction engineer inspecting railway structure construction project.
Construction engineer inspecting railway structure construction project.
Concrete boxes placed on a construction site during the daytime in a rural area
Workers prepare steel reinforcement bars at construction site
Installing a glue pvc pipe to connect house to water supply
Connecting water to a house with pvc glue pipes
Construction workers installing plumbing components in a trench at a residential site during midday
Heavy machinery pouring concrete for construction in a building site during daylight hours
An HDPE polyethylene sewer pipe awaiting installation, ready to form backbone of a new
Construction engineer inspecting railway structure construction project.
Construction engineer inspecting railway structure construction project.
Concrete pouring process in urban area during daylight for new sidewalk installation
On both sides of road, municipal service tractor has been equipped with a mower for cutting grass
Construction worker measuring trench depth during foundation preparation at
Workers apply markings signs to a road after asphalt has been laid
Construction engineer inspecting railway structure construction project.
Laying High-Voltage Cables Underground Through the Forest to Connect Wind Turbines to the Power Grid
Worker ties steel rebar together at construction site under sunny conditions
