The best of all new products you need for your home are now available to the recognised standards for quality control - B.S. KITEMARK and B.S. TOTAL QUALITY MANAGEMENT.

For key items such as windows and doors you want the same high standards. You gain the benefits of well maintained property value, confidence in the product and guaranteed after sales care.

The Original Box Sash Window Company is proud to be accredited with these British Standards for your complete peace of mind.

What do these terms mean ? Basically, it means our windows/doors and joinery works have passed stringent official testing and production is monitored. Full details on our accompanying specs. CLICK HERE. What’s the advantages for me ? 1) Peace of mind. 2) A standard to expect, a benchmark of quality. 3) Maintaining value of your house. 4) Everything on file for future reference, e.g. service, passing on guarantee. 5) We can offer a Lifetime Guarantee with confidence. 6) Lloyds of London can insure the first ten years of the guarantee with confidence. 7) Inclusion in a house owner's Sellers Pack.

Does it mean extra costs for the work ? No, we made our investments in research, development, testing and examination many years ago. These Kitemark and Total Quality Management accreditations cost you nothing extra. Does it mean a longer wait because of the monitoring ? No. Top quality work can be completed as quickly and effectively as poor quality work. What it means is that the work is done properly. Our surveyor can advise. CLICK HERE.