The window has come a long way over the past two decades, gone are the days of bulky and obtrusive frames which spoil the look of your home.

Today, windows are designed not only to look good, but also meet highest standards of quality and performance. We offer a unique and professional window fitting service.

When buying a window from Thetford Home Improvement Services the possibilities are endless, because we can change your building to suit and fit a style of window that you would like, for example, you can increase or decrease the size of aperture you have, and we can make good the surrounding brickwork. Perhaps you’d like an arch added, or even to move your opening, we can do it and, we always use our own in house team.

Windows come in all different designs of glass as well as colours to incorporate your style of home. We can offer windows made from PVCu, specialised PVCu, (which can be made to look like sash windows) Hardwood, Aluminium and specialised steel. There’s nothing we can’t do. (we’ve even fitted bomb-proof glass at one of the local Air force Bases… but don’t tell anyone!)


The Residence collection (r9 windows) (r7 windows)

The Residence Collection (R9) is a new window system designed to replicate the 19th Century Flush Sash Timber Window. It can be considered for use in Conservation Areas due to its authentic appearance. This authentic design is also appealing to any homeowner who wants a top end luxury window brand. It can accommodate 28mm double or 44mm triple glazing with market leading thermal and acoustic performance. It achieved one of the highest classifications on weather test due to its robust design. It is hand finished and made by craftsmen.


ECO Energy A-Rated Windows 

The Eco Energy window is our standard uPVC system, a superior window system the 6 chambered design is A-rated as standard and available in a plethora of styles, colours and sizes as well as the option for either double or triple glazing. As with all our windows we offer three seperate 10 year guarantees and ensure that these products are perfectly installed every time.  

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Triple Glazing

Triple glazing offers a much better return on investment for homeowners who's primary focus is energy conservation and noise reduction. Increasing the performance of our already superb energy ratings without changing the window aesthetic or practicality. 

Era 5 Star Guarantee Windows

Era 5 Star Guarntee

All of our standard window locks are covered by the era 5 star guarantee meaning you will be compensated up to £5000 in the event of a break in as well as a completely free of charge replacement window. For more information visit: