In the realm of sustainable architecture and energy-efficient building standards, Passivhaus stands out as a beacon of innovation. Find out more from our blog: johnknightglass.co.uk/about-us/blog/… #passivhaus

Check out the latest from our blog: How much do Oriel windows cost? johnknightglass.co.uk/about-us/blog/… #OrielWindows

Our Alu-clad windows offer some of the best thermal values available within the window industry today. Find out more here: johnknightglass.co.uk/windows/alu-cl…

Are you looking to add a grand entrance to your home? Check out this fabulous installation of one of our timber entrance doors: johnknightglass.co.uk/case-studies/b…

Check out our latest blog post "Small Orangery Extension Ideas: Transforming Your Space with Elegance" johnknightglass.co.uk/about-us/blog/…

Check out our latest blog post "Roof Light and Door Options for Flat Roof Extensions" johnknightglass.co.uk/about-us/blog/…

A look back at one of our flat roof extension projects, featuring an aluminium lantern and timber doors. johnknightglass.co.uk/case-studies/f…

Are you looking for internal glass sliding doors? johnknightglass.co.uk/case-studies/i…

Check out our latest blog post, Edwardian front door design: johnknightglass.co.uk/about-us/blog/…

Take a look at this beautiful cottage we completed a complete double glazing install on replacing all windows and doors, enhancing both the aesthetics and performance of the home. johnknightglass.co.uk/windows/knight…

A throwback to one of our standard UPVC window installations. johnknightglass.co.uk/case-studies/u…

A slimline sliding door installation on the Wirral featuring out Knight Line sliding door. Aluminium Sliding Door Wirral| John Knight Glass

A lookback to one of our favourite sash window installations. johnknightglass.co.uk/case-studies/s…

A very Beautiful bay window we installed in West kirby johnknightglass.co.uk/windows/timber…

A flashback to one of our full house installations featuring several sets of bifold doors. johnknightglass.co.uk/case-studies/b…

A beautiful composite door installed in Wirral. johnknightglass.co.uk/case-studies/c…

A stunning set of aluminium bifold doors. johnknightglass.co.uk/case-studies/a…

Check out our latest blog post "What is Structural Glazing?" johnknightglass.co.uk/about-us/blog/…

Agate Grey is growing in popularity and its not hard to see why. Check out our composite door case study featuring a timber alternative agate grey composite door: johnknightglass.co.uk/case-studies/a… #cheshire

Take a look at our recent project featuring agate grey windows and doors. johnknightglass.co.uk/case-studies/a…