Arbeiter mit Wasserwaage auf Fensterrahmen - Stockfoto & -bild

Young male worker checks the level of a window

Builder positioning spirit level vertically and observing

Foreman checking accuracy with level

Builder screws the handle on the pvc window

A man builds a house

Mature worker checks the level of a window

Electrician checks clipboard before installing a socket

Builder in a protective helmet outdoors

Concentrated builder keeping special tool

A man is measuring window

Technician pressing switch smartphone balanced between ear and shoulder

Mature worker checks the level of a window

Replacing a building window

Male builder is working indoors