Młoda kobieta robotnik z budowy za pomocą czarny radio, aby porozmawiać z kimś - Materiał filmowy & wideo

Business person standing in front of construction site. Office building and crane background. Development, real estate and investment concepts.

Engineer woman working at building project site

Engineer working on a wind turbine project at river bank

Male engineer appears in the frame and makes notes in documents on the background of a construction site

Two young businessman and expert engineer discusse about the next construction site , make a great deal at the end holding hands

Business person standing in front of construction site. Office building and crane background. Development, real estate and investment concepts.

Two young businessman and expert engineer discusse about the next construction site , make a great deal at the end holding hands

Woman expert engineer and group of builders analyzing the construction plan of building using tablet.

Woman architect at construction site using a tablet analyzing the building plan , background foreman s discussion something

Amazing city view from rooftop building , a man with a safety helmet standup and watching around

Group of engineers or architects analyzing the map of construction site, one woman architect in front taking pictures using tablet