Why homeowners choose Liniar

Liniar’s range is different to other window and door systems on the market – having been designed from scratch to take advantage of the very latest developments in window engineering technology.

Combining hi-tech design and engineering with the flexibility to create an individual appearance for every home, the Liniar system pushes the boundaries of possibility with a range that doesn’t even need to look like uPVC. And with Liniar’s patented double-action bubble gasket offering a continuous seal, even in the corners, draughty windows are a thing of the past.

Liniar’s coloured wood-grain foils are fitted as soon as the plastic has been extruded at its factory in the heart of the UK, using the very latest in machine tooling – so you may find it difficult to believe the frames aren’t made of wood.

Energy efficient

Liniar windows and doors can achieve an A+ Windows Energy Rating, which means you’ll be able to enjoy a warmer and quieter home as well as lower energy bills. Furthermore, Liniar windows and doors also meet the highest security standards, showing that they have plenty of substance as well as style.

Liniar’s conservatory roof range has been beautifully designed for modern living. With a huge range of styles and colours to choose from, the possibilities are endless. And Liniar’s unique thermal-twin walled top caps keep more of the heat inside in the winter months, making it less expensive to heat.

Love Liniar

If you’ve seen newly-installed uPVC windows, you’ll know they come covered with tape to protect them from scratches. If the tape is printed with a distinctive green leaf, stating ‘lead-free’, you can be assured the frames have been lovingly produced by Liniar.

As well as windows, doors and roofs, Liniar also produces attractive ranges of uPVC decking and fencing to offer a stylish, low maintenance and durable solution to any gardening project. Plus our selection of plastic piling and retention products are ideal for any landscaping plans you might have in mind.

Find your nearest Liniar fabricator here or contact us for more information.

The Liniar range

Installer benefits

Liniar Installers

Liniar’s patented designs were built with the installer in mind – all our windows, doors and roofs are simple to fit, saving precious time on the job. Liniar’s team is made up of industry experts with more than 500 years’ experience between them. They know the challenges you face and address them.

Liniar has produced an invaluable range of support for installers. Installation guides are available in our media centre, or subscribe to the Liniar YouTube channel for installation videos. We also supply customer care and maintenance material – discover more installer benefits here.

Fabricator benefits

At Liniar, we look at the big picture – and by solving your challenges you’ll find the overall cost of your windows and doors (including materials and labour) allows for a greater profit margin for your business.

Offering a substantial reduction in the steel reinforcement needed with traditional systems, we’ve designed the Liniar system with up to two-thirds less steel (based on a GGF standard window) – with no loss in strength – meaning a reduction in manufacturing time by up to half and a substantial increase in productivity.
Discover more fabricator benefits here.

All Liniar Products are Made in Britain

British made

All Liniar products are designed and manufactured at our state-of-the-art facilities in the heart of the UK.

Your choice

Liniar’s range provides a choice of chamfered or sculptured profile that exceeds expectations.

100& Lead Free

100% lead free

Liniar is proud to have been the first UK system house to extrude all of its profile with 100% lead-free uPVC.

High Security

Safe and secure

Liniar’s windows and doors are engineered with built-in security features and approved by independent testing.

Innovation

Reputation for innovation

Innovation is our lifeblood and we will always continue to invest in new product development for the benefit of our customers.

Quality Assured

Quality assured

All Liniar products undergo extensive testing and checks, achieving PAS 24:2012 Enhanced Security Performance and cyclic tested for durability.

More reasons to choose Liniar

Thermally Efficient Windows

Energy efficient

Liniar windows and doors can achieve an A+ Window Energy Rating, and the EnergyPlus range of roof top caps, together with insulation and weather-sealing design enhancements, mean a Liniar conservatory is one of the most energy efficient available.

Beautiful Colours

World of colour

Not just available in white, Liniar’s window, door and roof ranges can be personalised to suit the style of your home. Attractive colours range from Cream and Rosewood to Grey, Black and Chartwell Green and our factory-fitted coloured foils give a woodgrain appearance.

Liniar Robot Mark II

Quality assured

All Liniar products undergo extensive testing and checks, achieving PAS 24:2012 Enhanced Security Performance and cyclic tested for durability. Plus, all Liniar profiles are guaranteed for 10 years against discolouration, splitting, warping or cracking.

Better for the Environment

Environmentally friendly

One of the most effective ways you can save energy is through installing energy efficient windows, doors and roofs. Whether double or triple glazed, Liniar products outperform most others, mainly due to its innovative multi-chambered profile design.

 

Homeowners Downloads

Roof Fact Sheet

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Alumina Flush Door

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Roofline Fact Sheet

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ModLok Bi-Fold Operation and Maintenance Guide

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The Liniar Range

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Garden Decking Brochure

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Fencing Brochure

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Decking Kits Brochure

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Alumina Fact Sheet

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Alumina Operation and Maintenance Flyer

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French Door threshold Options

Wallchart showing French Door threshold options
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Composite Door Threshold Options.

Wallchart showing the 49mm Composite Door threshold options.
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Residential Door Threshold Options

Wallchart showing the Residential door threshold options.
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Alumina Bi-Fold Threshold Options

Wallchart showing the Alumina Bi-fold door threshold options.
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Patio Door Threshold Options

Wallchart showing the ModLok Patio door threshold options.
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Standard Bi-Fold Threshold Options

Wallchart showing the Standard Bi-fold door threshold options.
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ModLok Bi-Fold Threshold Options

Wallchart showing the ModLok Bi-fold door threshold options.
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Accreditations

Flyer showing Liniar's accreditations along with their definitions.
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Love Your Home, Love Liniar

Consumer brochure covering the full Liniar range.
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Alumina Brochure

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Decking systems

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Bi-Fold Door Buyers Guide

A guide to buying patio doors
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Patio Door Buyers Guide

A guide to buying patio doors
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Roof Maintenance Guide

Guide to conservatory roof maintenance.
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Fact sheet - Why Liniar windows

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Liniar log pile - the high strength, easy to install alternative

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Liniar fencing systems - posts and gravel boards

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Our Georgian bars are a snap to use!

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Fact sheet - Why Liniar Patio Doors?

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Liniar ModLok bi-fold opening configurations

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Fact sheet - Why Liniar bi-fold doors?

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Pushing the Boundaries with the Liniar Window range

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Roof kits and accessories - Innovation, style and elegance

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Add space and value to your home with a Liniar glazed extension

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Liniar piling and retaining systems

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Strong, silent and effortless - the Liniar Patio Door

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Maintenance Guide for your Liniar products

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Traditional vs Contemporary - Introducing the Liniar Flush Sash Window

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Add the 'wow' factor with the Liniar bi-fold range

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