Een man in een gele helm en pak op een industriële of construction site spreken op zijn mobiele telefoon - Stockfoto’s en -afbeeldingen

Closeup of a handsome businessman wearing hardhat on call outdoors

Young architect wearing a protective helmet standing on the building background

Closeup of a handsome businessman wearing hardhat on call outdoors

Close-up of young engineer talking on the phone

Young male supervisor with clipboard using cell phone

Panorama of man male builder foreman, construction worker, site manager engineer or surveyor on building site wearing a hard hat talking on a mobile cell phone. Panoramic web banner.

A young male manager in hard hat making a phone call

A selective focus industrial concept shot showing a man and woman dressed in hard hats. The focus is on the man in the foreground

A selective focus industrial concept shot showing a man and woman dressed in hard hats. The focus is on the man in the foreground

Male and female construction workers or builders wearing yellow hard hats and looking serious in to camera.

A selective focus industrial concept shot showing two women and a man dressed in hard hats. The focus is on the woman in the background

A beautiful dark haired woman wearing a hard hat and talking on her mobile phone while standing in front of a factory and its chimneys

Two executives, one man and one women, wearing hard hats review plans in a modern city environment. The focus is primarily on the man in the foreground.