Niedrige Winkelaufnahme des Bauherrn in harter Mütze, der den Bauplan in der Nähe des Gebäudes betrachtet - Stock-Footage & -Video

Builder in hard hat writing on clipboard while walking outdoors

Caucasian architect in yellow helmet on building background. Engineer at a construction site looking drawing. Outdoor.

Construction site check drawing and business workflow of new building.

Male engineer inspector with clipboard checking equipment on roof of plant and speaking in radio set

Civil engineer checking work for communication to management team in the construction site.

Builder in hard hat writing on clipboard while walking outdoors

Smiling businessman looking at camera

Low angle view of builder walking near building outdoors

Smiling engineer dancing with digital tablet

Irritated businessman touching wire and talking on smartphone

Engineer checking wire and talking on smartphone