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Only the best is good enough

The Enery Savings Trust can only recommend the highest performing companies so only the best products that get to be Energy Savings Trust recommended.

Having been awarded the first five certificates from the BFRC, (the British Fenestration Ratings Council), we were further recognised by the Energy Savings Trust as the first company to be recommended by them in the UK.

While building regulations require windows with a “C” energy rating or better, most of our bygone ranges come “A” rated as standard, however, those on a tight budget may prefer a compliant window of “C” rating.

One important consideration is that most companies remove steel reinforcement to maximise the energy performance of their windows, this weakens profiles considerably.

Bygone windows are different.

We’ve had ours tested with steel reinforcement (which drains heat) so that you get an “A” rated product which is energy efficient and a solid, secure sash window, recognised by the Police through their preferred standard, Secured by Design.

News

Testimonial

A WONDERFUL TESTIMONIAL FOR BYGONE SYMPHONY SASH WINDOWS

We are proud to publish a wonderful testimonial for Bygone Symphony sash windows and Master Installers Collington & Co Ltd.

Testimonial

Every time we come home and see the wonderful difference it has made brings a smile to our faces.

We chose the Bygone Harmony Range to replace all our windows and it is a decision that we have not regretted to...

Masterframe

CHRISTMAS TO COME EARLY FOR BYGONE COLLECTION CUSTOMERS

There is cause for some early Christmas cheer with a 7.5% discount now available on the beautiful Bygone Sash Window Collection up...