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Installation Case Studies



Rationel Windows Cheshire


Located in a sought after village in Cheshire, the owners fell in love with this stunning property that required a major overhaul. With a plan to renovate the original buildings and extend the main building to create the ultimate dream family home.

  • Centor bifold doors
  • Period property renovation
  • Alu-clad timber.

Alu-Clad Windows Cheshire


Our clients purchased this spacious family home within an extremely popular village in Cheshire. The home whilst structurally sound required a series of updates to bring it into the 21st century.

Many of the rooms have been updated with new interior furnishings with the main kitchen/living area having some structural alterations and a complete overhaul to create the perfect family living space. As part of the new kitchen/living area some of the windows and door opening where altered to bring in extra light into the space and improve the indoor/outdoor flow.

  • Sliding Door.
  • Open plan living.
  • Alu-clad timber.

Alu-clad Windows Wirral


Located on the Wirral Peninsular the owners of this larger than average family home where looking to renew there outdated conservatory to the rear of the property. After vising our showroom on recommendation of a local architect, it was clear that simply replacing the tired outdated conservatory with a custom built timber/aluminium convervatory with vauled roof glass was the ideal solution.

  • Garden room.
  • Feature entrance door.
  • Alu-clad timber.

Crittall Internal Screen Manchester


Situated in the suburbs of Manchester city center our client lives in a stunning period home that has been refurbished to the higest standard featuring a beautiful hand crafted kitchen. Having seen a set of Crittall doors on a recent television programme it was clear that they would be the perfect fit to seperate the kitchen area from the garden room without compromising on light.

  • Custom grey Crittall screen.
  • Ultra thin glazing bars.
  • Custom handle.

Crittall Screens Stoke On Trent


Located near Stoke On Trent this brand new development features all of the state of the art technology you would expect in such a high end build. Throughout the home we have supplied and installed a complete glazing solution including windows, doors, internal screen and pitched glass roof taking advantage of the stunning view at the rear of the house.

  • Black powder coated windows and doors.
  • Internal Crittall screens.
  • Pitch glass roof and pitchen window.
  • Aluminium French doors.
  • Highly efficiency windows and doors.

A Grand Design, Wirral


Featured on the popular channel 4 program Grand Designs, Stuart & Rosie Treasurer decided to completely re-develop their 1960's dormer bungalow home to almost twice its size, creating the ultimate open plan living space and 5 large bedrooms. The aim of the build was to create the perfect family home and bring the building into the 21st century.

  • Grey RAL 7016 colour scheme.
  • Internal white painted wood finish.
  • Rationel Alu-clad windows & doors.
  • Aluminium entrance door.
  • Highly efficiency windows and doors.

Aluminium Windows, Kelsall


Installation of aluminium windows & doors throughout this new build property in Kelsall, Cheshire. Installation features double height windows, bifold doors and curtain walling.

  • Grey RAL 7016 colour scheme.
  • Feature curtain walling in stairway.
  • Aluminium bifold doors.
  • Contemporary entrance door.
  • Highly efficiency windows and doors.

Aluminium Windows, Liverpool


Full glazing installation throughout this property renovation, including new windows, feature curtain walling, timber entrance door and Centor aluminium bi-fold doors.

  • Grey RAL 7016 colour scheme.
  • Large curtain walling in entrance.
  • Flush casement windows
  • Composite high security utility door.
  • Triple panel Centor bi-fold doors to the rear.

Sash Windows, Heswall

Replacement of all windows throughout this period end terrace property. All original timber sash windows have been replaced with authentic UPVC sash windows, whilst all casements have been replaced with like for like UPVC casement windows.

  • Low maintenance sash windows.
  • A rated energy efficiency.
  • Authentic sash windows with period features.

 

 

Rationel windows and doors, Anglesey

Situated just minutes from the beach with a sea view, our client purchased this property with the view to redevelop both the interior and exterior to create the perfect holiday cottage for both long and short term holiday lets.

  • Rationel slimline alu-clad windows and doors.
  • Overall U value 0.91
  • Modern grey on white windows and doors throughout.
  • Feature entrance door.

Residence 9 window installation, Anglesey

Traditional styled new build development in Anglesey, designed to blend into the landscape fitted with timber alternative Residence 9 windows throughout. Designed to give the look of timber with the low maintenance required by UPVC.

  • Low Maintenance.
  • Overall U value 0.8
  • Traditional oak effect frame.
  • Triple glazing.

Rationel installation, Criccieth, Wales

Planning a complete renovation of this detached bungalow in Criccieth, Wales with a view to modernise both the exterior and interior of the property, creating a large family living space with access to the garden via bi-folding doors. The owner wanted to install brand new grey windows and doors to contrast with the white painted render on the property.

  • Modern grey on white windows throughout.
  • Overall U value 0.91
  • Centor aluminium bifold doors.

Alternative Timber Windows, Chester

The owners of this stunning period semi detached Edwardian residence in Chester wanted to replace their existing timber windows due to the on-going maintenance costs as well as the lack of energy efficiency associated with single glazed units. 

  • Low Maintenance.
  • Overall U value 1.3
  • Traditional aluminium roof lantern.
  • Timber style entrance door.

Timber Windows, Cheshire

Situated in a small Cheshire village this picturesque cottage is packed full of original features including the original timber windows and doors. Our client wanted to replace the front windows of the property due to the sun damage that had occurred over the years causing rot in the original windows. 

  • Authentic timber windows.
  • Double glazed.
  • Astregal bars.

Aluminium Sliding Door, Colwyn Bay

After purchasing this imposing semi-detached property in North Wales the owners wanted to renovate the rear of the property to make use of an unused courtyard space and build a large open plan family space for cooking, dining and relaxing together.

  • 6 meter dual slider.
  • Black powder coated finish.
  • Modern large flat roof light.

Aluminium doors, Hoylake

After purchasing this newly built home, the home owner, inspired by watching many episodes of Grand Designs, planned to create the ultimate modern living space. Their goal was to bring the kitchen, living and dining rooms all into a single space for all of the family to enjoy together, in a stylish and complimentary way to the existing home.

  • Dual aluminium bifold doors in anthracite grey.
  • 44mm triple glazing.
  • Dual roof lights.
  • New composite entrance door.

Garden Room, Cheshire

Garden room designed and built by TMR building services Ltd. Feature aluminium bi-fold doors installed allowing maximum light to enter this garden room whilst maintaining a high level of insulation. The bi-fold doors can be opened up throughout summer to create the ideal entertaining area.

  • Aluminium bifold doors.
  • Grey RAL 7016
  • Excellent U Values.

Timber Windows, North Wales

Replacement of all windows in this small period cottage in North Wales with the addition of a traditional styled conservatory to the rear of the property. To the front of the property authentic sliding sash windows have been installed, whilst at the rear timber effect UPVC flush casement windows have been fitted giving an period look with the benefit of low maintenance.

  • Timber sash windows.
  • Timber alternative Evolution flush windows.
  • Traditional styles conservatory with wooden doors.

Aluminium window installation, Lancashire

Large modern open plan extension creating the perfect family living space within this family home. We supplied a range of aluminium windows and doors from two different brands to complete this unique project. All windows and doors were supplied with triple glazing in anthracite grey. We also had some aluminium pressings custom made to cover the steel structure externally giving a seamless look.

  • Custom made aluminium pressings.
  • Low maintenance custom made aluminium windows.
  • 44mm triple glazing.

Residence 9 Farmhouse, North Wales

The owners of this new build farmhouse situated in North Wales were looking for a high quality, low maintenance coloured window that would suit their traditionally styled new build whilst achieving excellent U values. After looking at several options it was clear that Residence 9 windows and doors were the perfect fit. Click the button below to find out more information.

  • Traditional Flush Sash UPVC Windows.
  • Dual colour internal/external.
  • 44mm triple glazing.

Making the most of the view

When our clients saw the stunning views of the Welsh mountains, they knew this single story bungalow was the perfect project that would become their future forever home. Once purchased and with a vision in their mind's eye, they completely redesigned and developed the property, adding an extra floor, glass viewing gallery and pod, balcony and a number of other alterations to bring their dreams to reality.

  • Internorm windows and doors.
  • Aluminium viewing gallery.

Conservatory Replacement, Wirral


After purchasing their new home, our clients were certain they would need to do something with the old conservatory at the rear of the property. After looking into multiple options, it was clear that the best solution was to keep the original conservatory base and replace the roof, windows and doors with brand new units.

  • Rationel Alu-clad windows and doors.
  • Enhanced overall U value.

Sash Windows, Wirral


After purchasing this iconic Regency property built in the 19th century, the new owners have been carrying out a scheme of maintenance and sympathetic updates to the property in order to make it the ideal home for their family.  

  • Roseview UPVC sash windows.
  • Double glazing.
  • Enhanced energy efficiency.

 

Aluminium Windows, Chester


The owners of this stunning 1930s property have recently completed a sympathetic renovation including a large side and rear extension in order to significantly enlarge their home. With its unique characteristics, the owners were particularly committed to ensuring that the original look, charm and style of the property was maintained throughout.  

  • JKG steel alternative aluminium windows.
  • Large triple sliding door in grey.

Large Family Conservatory, Wirral


This beautiful Georgian style conservatory was added to our client's large detached period property in order to provide them with a light, bright, versatile space from which to enjoy their lovely garden and entertain family and friends. Featuring a Georgian style hipped roof, ornate detailing, Celsius One performance glass and Centor aluminium bifold doors, this conservatory boasts all the most current performance technology to ensure that this space can be used year round.

  • Large Georgian conservatory.
  • Aluminium Centor bifold doors.
  • Celcius One performance glass.
  • Deceuninck internal doors.

Green Entrance Door, Cheshire


Replacement of original tired windows and doors throughout this house giving this family home a face lift whilst improve the security and energy efficiency. All windows supplied were from the Deceuninck range for the latest technology in energy efficiency, security and design.

  • Secure composite doors.
  • Arched UPVC windows.
  • Energy efficient UPVC frames and double glazing.
  • Beautiful green timber effect finish.

Aluminium Orangery, Wirral


The owners of this large family home have been modernising, updating and extending the property over the past 8 years to create their dream home. Their most recent addition was to remove an old, outdated, cold conservatory and replace it with a stunning modern, energy efficient orangery as part of an extension to their open plan kitchen dining room, creating a versatile living space for all of the family to enjoy.

  • Dual aluminium roof lanterns.
  • Aluminium windows and doors on all 3 sides of Orangery.
  • Centor bifold doors.

Aluminium installation - Cheshire


Situated in a picturesque village in Cheshire, our clients wanted to update and modernise their home, whilst maintaining a traditional façade to the front of the building in keeping with other properties in the area. For the rear of the property, they were looking for a modern contemporary update with a large, open plan, light filled living area.

  • Aluminium windows.
  • Large aluminium roof lantern.
  • Feature corner bifold doors

 

Palladian Mansion, Firwood Estate - Formby


Prestigious development of the Firwood estate in Formby featuring a brand new 7 bedroom Palladian Mansion designed by Southport architects RAL. This large development features over 200 windows, doors and roof lanterns all of which have been supplied by John Knight Glass.

  • Bygone uPVC sash windows.
  • Large aluminium roof lanterns.
  • Feature arched windows to front of property.

Victorian Property Restoration, Wirral


The owners of this Victorian property have completed an extensive restoration removing all windows, the roof and the rear wall of the property. Choosing to maintain an authentic period facade to the front and the side of the building whilst modernising the rear of the property to create an open plan, modern living space.

  • uPVC sash windows.
  • Grey uPVC windows to the rear of the property.
  • Large Centor bi-fold doors at the rear of the property facing the garden.

Roodee Cottage - Timber Alternative Windows


Roodee cottage is set in an idyllic rural setting, surrounded by National Trust green belt land, a true example of a traditional residence. Sympathetically updated with timber alternative windows and door.

  • Evolution Flush casement windows.
  • Wooden foil effect finish to window frames and door.
  • Traditional window furniture including monkey tails and peg-stays.
  • Dual colour green / white on windows.
  • Traditional styled UPVC door from Evolution.

Mock Sash Windows, Heswall Wirral


Take a look at this impressive home updated with all new UPVC windows and composite doors.

  • All windows are UPVC alternative Sash with Sash horn detail.
  • Double composite entrance door complete with triple glazing.
  • Composite side and garage doors giving added security to the property.
  • UPVC french doors with side lights opening onto the garden.

Evolution Garden Room With a View, Caldy Wirral


Traditional Evolution garden room to capture the stunning views of the River Dee, North Wales coastline and mountains beyond.

  • "A" rated double glazing.
  • Evolution slim window profiles.
  • Dual colour UPVC green and beige.
  • Feature guttering system and corner posts. 

Internorm Installation, Treetops Cheshire


Prestegious development Treetops on the outskirts of Cheshire features a large 4 bedroom property with expansive open plan living spaces completed by GM Home Builders.

  • Highly energy efficient triple glazing.
  • All windows and doors supplied in dual colour white/grey.
  • Mutiple sets of lift and slide Internorm doors.
  • Internorm french doors in master bedroom with glass balustrade.

Rationel Installation, West Kirby Wirral


Traditional extension complete with Rationel Alu clad windows and doors.

  • Alu clad Rationel windows and doors.
  • Highly energy efficient triple glazing and timber frames.
  • Extra large window to maximise on natural light and the stunning views.
  • All windows and doors supplied in dual colour - black externally / white internally.

Large Internorm Installation, England & Wales Border


Large installation of Internorm windows and doors complete this super energy efficient eco, new build residential property.

  • Alu clad Internorm windows and doors.
  • Highly energy efficient triple glazing and timber frames.
  • All windows and doors supplied in grey (RAL 7016).
  • Extra height window to maximise on natural light and the stunning views.
  • Large Internorm lift and slide door to capture to view of the Welsh mountains

New Build, Heswall, Wirral


Full glazing installation of Aluminium windows and Centor bi-fold doors throughout this new build including: front entrance door, side door, french doors, curtain walling, roof light and bi-folding doors.

  • Triple glazing throughout.
  • Grey RAL 7016 colour scheme.
  • Large curtain walling in entrance.
  • Floor to ceiling feature windows.
  • Composite high security entrance and side doors.
  • Multiple sets of bi-fold doors to the rear creating the perfect indoor/outdoor flow.
Copyright © 2017 John Knight Glass
Company No: 1898755
VAT No: 421-9701-67
John Knight Glass, Chester Road
Heswall, Wirral CH60 3RZ
t: 0151 342 2266
f: 0151 342 2337

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