African american work superintendent stands at construction site, looks in work papers and speaks via portable radio transmitter. Cinema 4K 60fps video
Builder in hard hat, goggles and medical protective mask stands at construction site and talks via portable radio transmitter. Cinema 4K 60fps panoramic video
NEW
Hardhat man giving instructions to workers using walkie-talkie in construction site closeup. Latina engineer in vest talking portable radio
Airport worker wave hand and talks with portable radio
Construction of a modern building and a skyscraper. construction worker on construction site
Portrait of airport worker talking on portable radio in close up
Worker watching the construction site
Group of workers at construction site
Group of workers at construction site
Workers on the construction site. Construction of the road. Soft focus.
Construction workers working on a construction site sunny day Montpellier
Cranes and workers are working on construction site