45421110 – Installation of door and window frames

Installation of door and window frames code description

The category “Installation of door and window frames” encompasses the essential services required for the proper fitting and placement of door and window frames. This category includes two subcategories: “Installation of door frames” and “Installation of window frames.” The installation of door frames involves the skilled placement and fixing of frames that provide structural support and facilitate the installation of doors. On the other hand, the installation of window frames focuses on the precise fitting and securing of frames that support windows, ensuring their stability and functionality. These services are crucial for construction projects, renovations, or any situation where the installation or replacement of door and window frames is necessary.