Aluminium & PVC Door Range

aluminium door manufacture bristol

Aluminium Bi-Fold Doors or French Doors Warmcore Bristol

We have manufactured aluminium doors in Bristol for 15 years we deliver to Bath Somerset the west and South Gloucestershire areas but don't just deliver to the West we also have a delivery fleet to deliver doors nationwide

We manufacture

Aluminium bi-folds and aluminium French Doors and Aluminium Windows

We have anthracite bi-fold doors or white or a combination of both we supply trade doors and doors for the DIY market. Our doors are energy efficient with high-quality locking systems



Which aluminium Bi-Fold door should I choose? If you are looking to buy, then its not all about price. Warmcore doors have been designed to combine the benefits of both Aluminium and PVC by combining the two materials you get an excellent patio door with great looks and an exceptional U-Value. Built with the belief that beauty doesn’t have to compromise performance, WarmCore aluminium folding sliding doors were created and designed with a desire to combine the looks and durability of aluminium with high insulation.

The orange thermal core - hidden away in the finished doors - is key to why WarmCore doors are 25% more thermally efficient than traditional aluminium systems. An external folding door built WITH A New thermal core at its heart

Reliable and secure, We manufacture WarmCore doors in Bristol that come with class-leading security built-in, backed by a comprehensive 10-year product guarantee, reinforced by the ERA Five Star security guarantee.

Inwards or outwards opening doors up to 6m wide, with as many as seven opening sashes glide along custom-designed tracks while a wealth of colour, style and configuration options help you choose the perfect warm, secure and beautiful WarmCore door for your home.

The beautiful, durable and secure door that is 25% more thermally efficient than the competition!

Warmcore, the warmer choice that saves you money

In PVC we door a full range of sliding patio doors uPVC French doors PVC bi-Fold doors

Our doors are A++ manufactured with one of the most modern profiles available today all our window and door hardware is high-quality and designed for its purpose with quality being the norm.

PVC Bi-folding Doors Go On Add the WOW factor to your home.

Imagine being able to open up an entire wall of your room, creating space and letting fresh air and natural daylight flood into your home connecting your living space with your garden in summer. Bi-Fold doors let you do just that.

Whether you have a rear living room or you are building an extension with a dining kitchen, a conservatory or an orangery, bi-folding doors can provide a door that opens further than a patio or standard French doors. Liniar’s bi-folding doors were the first fully bespoke uPVC bi-folds to be designed, engineered and made in the UK – and we believe they are still the best.

Available in a wide choice of initial configurations and colours. 

Safety features include the innovative low threshold option for family-friendly and wheelchair use. What’s more, this system is combined with the best security features on the market – bringing you a modern space-saving solution for your home that will give it the ‘wow’ factor.

Better for the environment

One of the most effective ways you can save the energy within your home is through installing energy-efficient windows, doors and roofs.

Liniar frames outperform most of the other leading brands in the UK when it comes to thermal efficiency – mainly due to our innovative uPVC multi-chambered profile design.

The thermal efficiency of a door is measured in U-values, which demonstrate how useful the door is at preventing the transfer of heat into and out of a building.

The lower the U-value, the higher the doors’ effectiveness at keeping the heat inside your home when it’s cold outside.

The standard Liniar bi-folding door range can achieve a U-value of 1.3 W/m2K when fitted with cost-effective double glazed units, which means you’ll be able to enjoy a warmer and quieter home as well as lower energy bills.

And for even greater thermal efficiency, the Liniar ModLok bi-folding range can be fitted with triple glazing, reaching an impressive U-value of 1.0 W/m2K

We have multiple sill options, which include a low threshold for wheelchair users.

All our doors come with double glazing, but we do also offer some triple glazed options for homes near busy roads where noise reduction is essential.

PVC French Doors

uPVC French Doors made to measure at no extra cost. All our manufactured products are A-rated and are made using the best profile systems available on the market. Profile - Liniar Energyplus profile

Locking System - 8 Point locking system as standard

Glass - Our glass is clear A-rated toughened argon filled as standard.

Width Size - Minimum of 1200mm and Maximum of 2000mm

Height Size - Minimum of 1800mm and Maximum of 2200mm

Door Furniture - White, Chrome, Black or Brass.

Door Options - Choose to open in or to open out, Master on the left or the right.

Threshold - Choose from standard, Slimline or Aliminium low threshold.

Visit our showroom in Bristol