* Requires full Passivhaus building specification.

A++ Energy Ratings

The energy performance of windows and doors is measured using a banding system. To meet building regulations, windows must achieve Band C and doors Band E.

All of the windows and doors we offer are capable of achieving the highest possible energy ratings of A++. What’s more, a triple glazed option can reach the exceptional standards of insulation targeted by the Passivhaus* movement which promotes buildings that need minimal or no space heating or air conditioning.

That’s smart thinking – for your home, your pocket and the environment.

Call us today to arrange a free quote and measure for your home

Safe and Secure

Your home is special. Not only is it probably the biggest financial investment you’ll ever make, it’s also your place of safety. You’ll want to keep it protected. That means windows and doors developed to meet high standards of structural integrity and strength. It means weather protection that stands up to sideways, driving rain, scorching summers and icy winters. And it means advanced security systems and locks that keep you, your family and the things you love safe.


Our windows and doors have been designed to meet the high standards of security required by the Association of Chief Police Officers’ Secured by Design scheme. Robust profiles, advanced locking systems and steel reinforcing combined help to foil the attempts of opportunistic burglars to break in. It’s the kind of smart thinking that can stop crime in its tracks.


Founded in 1901, the British Standards Agency has long been a beacon of excellence. Now its remit includes safety, quality, performance and internationally respected measures of management methods and environmental impact. The systems we use are all KitemarkedTM and highly accredited. Always look for the KitemarkTM – your home deserves it.


Our windows and doors are designed for a long, trouble-free life. We work hard to ensure that the manufacturing and installation are of an exceptional standard and we hope that you’ll never have call to use our guarantee. It’s there though, just in case. It’s fully insurance backed and gives you ten years of assurance against any defects in parts or labour.

Privacy Notice

Privacy. It’s Personal.

At A&C Window Centres, our customers are at the heart of everything we do. Therefore it’s hugely important to us that you are aware of how we will use, and protect, any of your information. This is, of course, fully in line with the new General Data Protection Regulation (GDPR).

By agreeing to any quotation from us, you are consenting to your personal data being shared with third parties (such as FENSA and our Insurance Backed Guarantee provider) ONLY for the purposes of fulfilling the requirements of the Competent Person Scheme for self-certification under the Building Regulations. Personal data includes title, name, address, phone number and email address. This data will be used to provide essential documentation and will be retained on files for the lifetime of the guarantees, which do not exceed 10 years.