Closeup portrait of happy Biracial bearded construction worker in glasses and safety hat looking at camera during workday inside large empty building on sunny day
building, renovation, technology, electricity and people concept - two smiling builders with tablet pc computer and equipment indoors
Professional construction engineers team using blueprint of project plan brainstorming
Construction worker in a helmet and safety glasses dressed in overalls. Portrait, close-up looking at the camera. Construction industry concept.
Moscow,Russia 05.2016.Construction, workers poured concrete into the formwork.Dolly shot , valves in the foreground
Maintenance engineer worker working with robotic machine at factory
Urban development, construction of new homes. The view from the top of the construction site
Team of builders make repairs living room. Renovated apartment.
Station technical director with working drawings at nuclear power station. Worker in white helmet with engineering drawing near outdoor switchgear at nuclear power station
Electrician in hard hat checking electrical panel and taking notes
Specialists wallpapering in the house. Brigade of craftsmen making renovation.
Serious inspector writing paper examination working underground closeup. Skilful electrician man standing at electric panel making notes
Preparation for bungee jumping
Serious attentive man engineer architect in protective helmet looks at tablet screen outdoors near power line in sunny day. Professional worker in power and energy industry works creates new project.
Side view of adult mentor teaching young worker about solar panel installation outdoors
maintenance man in hard hat working on construction site
Cheerful mature builder in hard hat and overalls smiling in unfinished building
Slowmo tracking shot of black male
Maintenance engineer worker working with robotic machine at factory
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer
Uniform man putting notes at underground closeup. Latina foreman in hardhat examining parking writing. Serious contractor working
Installation of air cooling system in the apartment. A man at high altitude installs air conditioning. Replacement of thermal insulation. Air conditioning systems
professional builders working together on construction site
Portrait of group of professional telecommunication industry engineers smiles and looks at the camera . Workers wearing safety uniform and hard hat on unfocused background
Engineer in Safety Clothes Noting Power Lines Data. Analysis Work, Using Tablet with Papers. Holds a Paper in his Hands and Notes with a Pen
Architect Worker Checking Construction Project On Electric Tower. One Engineer Stands Near Power Lines At Sunset. Male Technician Is Operating A Documents Beside Electrical Transmission Lines.
professional builder and foreman discussing work on construction site using tablet
Professional construction engineers team using blueprint of project plan brainstorming
Electrical inspector writing paper examination working outdoors zoom on. Serious skilful electrician man making notes in folder closeup
Electrician puts socket. Electrician makes the job of electricity.
Specialists inspecting commercial work at metal industry factory
Aerial. Construction of new buildings, the workers is poured the formwork. The overall plan from the top
Construction Worker Uses Drill
Maintenance engineer worker working with robotic machine at factory
Engineer and foreman working at control room of a modern thermal power plant
professional worker and foreman discussing work on construction site using laptop
Electrician cleans wires . Builder making electrics close-up.
professional engineers team in hard hats and safety wests working on construction site of high building
Portrait of caucasian heavy industry engineer worker posing confident to camera wearing hardhat and uniform. Business people in hard hat or safety wear. Electrician, electric worker
In a garage, a mechanic after having checked and checked the oil and engine at the car smiles beca
professional engineer and foreman working together on construction site of high building
Slow Motion Worker in red hard hat sits at construction site and looks around
The development of new buildings, construction crane view from the top
cheerful engineers working on construction site in hard hats
Cheerful builder in hard hat smiling for camera in unfinished building
Construction worker and engineer shaking hands at construction site
Professional construction engineers team using blueprint of project plan brainstorming
professional engineers team working on construction site on laptop - close up on hands