Zufriedener männlicher Vorgesetzter schüttelt Bauarbeiter die Hand, während er mit Klemmbrett gegen Gebäude im Bau steht - Stockfoto & -bild

Low angle side view of positive male inspector and foreman with papers shaking hands while having meeting on construction site near building

Low angle side view of manager and engineer with blueprints shaking hands while standing on construction site of residential house

Positive male builder with blueprint shaking hand of crop partner while standing near unfinished building during work

Low angle of professional engineer pointing away while standing near unfinished building and discussing construction plan with inspector

Positive adult men in vests and hardhats smiling and looking at each other while reading blueprint during work on construction site

Engineer and contractor join hands after signing contract,They are having a modern building project together. successful cooperation concept

Serious male architect and engineer in hardhats analyzing and discussing blueprint while working together on construction site with concrete building

Low angle of male contractors in helmets smiling and greeting each other with handshake while working on construction site together

Low angle of happy male entrepreneur and contractor smiling and shaking hands while concluding contract on solar power station

Attentive bearded male architect in formal suit and hardhat reading blueprint with construction plan against white background

Handsome confident young male construction engineer in elegant formal suit and hardhat with mobile phone in hand looking at camera, and smiling friendly on white background

Smiling professional engineer with laptop discussing details of project with colleague while standing near solar panels for alternative energy in field

Happy bearded men with draft smiling and shaking hands while making agreement during work on solar power station

Delighted man in suit and helmet smiling and browsing smartphone against gray background

Serious bearded male engineers in hardhats and waistcoats checking draft of solar power station producing alternative energy

Back view of unrecognizable male architect in formal suit and hardhat revising construction plan on paper while standing against white wall