Serious factory employee responsible for quality control
Concrete pouring process in urban area during daylight for new sidewalk installation
Planning
Worker using drill working on construction of wood frame house
Planning
Construction worker wearing hard hat holding blueprint checking building plan
Two railway workers in safety gear inspect and maintain a railroad switch on active train tracks.
Closeup of construction engineer holding blueprints and orange hardhat at building site
Supervisor working at factory with drawing plan.
Asian technician girl with yellow uniform and helmet use polishing machine for wood working.
Ready for renovation work. Close up of builder carrying toolbox at construction site
Three men in construction gear are talking to each other
Engineers discussing details of blueprint
Construction worker checking brick wall alignment with level
Measuring the length of plank. Construction worker is on the roof of a house
Builders installing pipes
Three men wearing hard hats and safety vests are standing in a room
Busy with brick wall. Construction worker in uniform and safety equipment have job on building.
Three men in construction gear are talking to each other
Three men in construction gear are talking to each other
Hammer in hand, standing high up. Construction worker is on the roof of a house
Three men in construction gear are talking to each other
Busy with brick wall. Construction worker in uniform and safety equipment have job on building.
Three men in construction gear are talking to each other
Three men in construction gear are talking to each other
Installing brick wall. Construction worker in uniform and safety equipment have job on building
Three men in construction gear are talking to each other
Construction worker in uniform and safety equipment have job on building
Construction worker in uniform and safety equipment have job on building
Industrial portrait of male and female engineers in construction
