Low angle view of man working at construction site against clear blue sky
Midsection of man working at construction site
Technician working on laptop at solar panel station
Portrait of smiling female worker holding gravels at construction site
Smiling teenage construction trainee wearing hardhat and reflective clothing at site
Close-up of thoughtful architect standing against buildings
Serious male worker in hardhat and overall taking notes in notebook with pen on table near metal constructions in light garage
Technicians are exhausted from working on industrial machines.
Full length of manual worker looking at ceiling
Adult male mechanic in protective glasses and respirator with blue hardhat looking at camera while standing near workshop building on street
Young man examining electric fuse box
Low angle view of engineer standing by electricity pylon against clear blue sky
Portrait of female blue-collar worker in protective workwear holding hardhat while standing at industry
Two colleagues wearing safety vests and hard hats talking in a building
Men working at construction site
Photography of young woman having fun with snow
Thoughtful contractor with plan standing at construction site
Low angle view of man working against sky
Male manager measuring metal with caliper in warehouse
Man holding mobile phone
Full body side view of male firefighter wearing uniform and gloves standing on metal roof of fire engine near ladder with hand pointing forward at solar panels in rural farm
Low angle view of crane against sky
Engineer repairing train
Two men wearing safety vests talking in building under construction
Contemplative unshaven firefighter in uniform with stripes and protective helmet reflecting in cement surface near hose at work while looking away
Portrait of young man standing by boat at harbor
The man shows a screwdriver. a guy in a workshop with a power tool in his hand.
Female engineer holding hardhat while standing in city
Portrait of smiling male engineer holding drill while leaning on solar panels at power station
Low angle view of architectures with arms raised holding hardhats while standing against building
Male and female engineers in workwear at construction site
Construction worker on scaffolding
Engineer wearing hard hat looking away
Low angle view of worker working at construction site against sky
Female architects discussing over blueprint at construction site
Side view of engineer using computer in factory
Smiling engineer wearing hardhat standing with tablet pc at field
Portrait of manual worker wearing hardhat at construction site
Asian engineer with digital tablet in his hand who plans to expand the plant with solar panels.
Black and white portrait in swiming pool
Man wearing flu mask standing outdoors
Workers on a platform in mobile safety while installing the electrical system at the library
Engineer using walkie-talkie in industry
Rear view of father with daughter at construction site
Young man with a laptop plotting a system of building structures in blueprints
Adult male putting on protective helmet while standing in park in autumn during weekend
Two men wearing hard hats walking and talking in factory shop floor
Smiling worker standing near construction material at site
Portrait of male worker standing on building at construction site against cloudy sky
Reinforced iron for concrete work with spacer concrete
Man placing pro while climbing wide crack granite on squamish chief
Architects working at construction site
Full length of boy holding umbrella
Dock workers working at harbor
Male architects discussing at desk in office
Midsection of worker building brick wall
Two men with plan wearing safety vests talking in old industrial hall
Engineer inspecting solar panel outdoors
Rear view of worker standing by smoke emitting in forest
Engineer looking at wind turbines standing on dirt road
Construction worker painting railing
Rear view of engineers sitting in city
Mechanical worker with mask talking on the phone in a factory person
Low angle view of man working at construction site
Portrait of woman using global positioning system equipment
Portrait of man wearing hardhat standing outdoors
Architect wearing hardhat working at construction site on sunny day
Smiling male contractor talking over smart phone while standing in building
High angle view of man sitting in darkroom
Low angle view of communications tower against blue sky
Directly above shot of workers sitting on walkway
Welder welding in workshop
Low angle view of technician standing on hydraulic platform against clear sky
Male engineer repairing solar panels against blue sky
Confident female architect in reflective clothing using digital tablet at construction site
Contemplating male engineer wearing hardhat while looking away in manufacturing industry
Smiling male building contractor talking over smart phone inside construction site
Yellow hardhat hanging on pole at construction site
Directly above shot of workers on barge
Brooms on roof
Low angle view of man working
Male professional operating punching machine while working in factory
Worker pulling metallic chain at factory
Man holding a chainsaw and cut trees. lumberjack at work. gardener working in the forest.
Female worker in protective workwear arranging planks at lumber industry
Architect with blueprint in spacious warehouse
Overhead view of young fireman in protective hardhat and gloves ascending wall on colorful rope during routine practices
Mechanic engineer holding a note in the champagne bucket factory
Mechanic engineer in factory checking quality of metals
Lumberjack cutting tree in forest
Man sitting by palm tree against sky
Female lumberjacks cutting log in forest
Man working
Portrait of man working at construction site
Colleagues wearing hardhat giving handshakes while standing against cargo container
Construction worker on construction site wearing safety vest
Worker holding drill at construction site