Trabajador de la construcción utilizando el nivel de burbuja durante la instalación de ventanas en interiores - Foto e imagen de stock

Serious worker checks the level of a window

Builder checking window with spirit level

Construction worker using level

Male builder is working indoors

Male construction worker holding a bubble level

A specialist in a helmet checks the unevenness of window

Male worker during installation of window

Young male worker checks the level of a window

Concentrated builder keeping special tool

Happy construction worker measuring a window

Young glazier using cordless power tool

Man fitting window and carpenter

Young builder installing cassette roller blinds on windows