Installation of PVC windows
KvalitetLine professionally installs PVC windows in compliance with all technical norms and standards.
Why choose us for window installation
Our experience
Your window will be installed only by certified craftsmen. They have at least 5 years of experience.
Qualification
Our qualifications are confirmed by a certificate of conformity issued by an accredited certification body.
Professionalism
You can be sure that the installation will be carried out on time, to a high standard, and in compliance with all regulations.
Warranty
Our warranty covers not only the plastic windows themselves, but also their installation.
Our plastic window installation consists of the following stages:
Preparation stage and control measurement
Furniture and floors are protected from construction dust with plastic sheeting.
Removing the old frames and preparing the opening
Our professional installers perform their work carefully, cleaning the opening of dust and debris.
Installation of a new frame
Our specialists first install the frame without double-glazed windows, then adjust it in three planes.
Final stage
After installation, our employees seal the joints and adjust the fittings.