About us

Windows Improve is the online store of Esinplast, a leader in the development and production of systems for fixtures and window/door frames, which has been operating in the international market for over 40 years. 

The store is intended for window frame professionals and do-it-yourself enthusiasts. It offers intelligent and original solutions capable of improving the function and installation of window frames, also thanks to the new building construction techniques.

In addition, it contains premium-quality accessories, tested to guarantee full functionality and durability over time. Besides e-commerce, Windows Improve offers guides and suggestions for do-it-yourself applications.