building inspection in construction site, two civil engineers are walking in under-construction building
civil engineering and building construction, three building inspectors are viewing construction site
Civil engineers team working on new building at construction site
Civil engineers team working on new building at construction site
civil engineers are viewing construction plan in laptop and examining under-construction building
foreman and civil engineer are walking in under-construction building, portrait of two builders
two construction engineers are inspecting under-construction building, foremen are viewing construction site
construction of real estate objects, three civil engineers are inspecting building site
professional civil engineers are inspecting modern construction site, viewing building plan in laptop
Bamboo scaffolding attached to residential building on construction site, Apartments building under construction
foreman and construction engineer are discussing project and progress of building constructing on construction site
Construction worker uses vintage optical level on construction site. Civil engineer with theodolite doing land surveying work. Man measures angles for building planes.