Wooden Sliding Patio Doors

Our sliding patio doors have been developed for security, performance and long life.

It can be configured to suit a wide range of sizes, designs and layout options and there are a wide range of glazing, timber and paint options available, all offering our market leading guarantees.

Our sliding patio doors provide:

A premium product manufactured from the finest materials and retaining traditional period features.
Engineered timber providing excellent durability, all from certified, sustainable sources.
Market leading warranties with a 10 year paint guarantee as standard.
Excellent weather performance with third party test validation.
High quality hardware and design features providing enhanced security.

Low Resistance Sliders - The track and rollers are supplied by one of Europe’s leading door systems companies providing a premium product with innovative features. Low Threshold Cill - The cill design provides a low threshold as standard with little drop front to back. This allows the door to be installed below the floor level to give a smooth transition from floor to cill. A timber cill is also available, but has reduced weather performance and is only advised in very sheltered areas. Multipoint Locking - The multipoint locking system provides locking points around the door operated by the handle. In addition to excellent security performance, these fixing points prevent the timber from moving, contributing to the long life of the door. Night Vent - Ventilation can be provided by turning the handle to the upright position which drops the seals on the top of the door providing ventilation whilst retaining security. This method removes the requirement to lift the door when opening it, a method commonly used in many other systems (lift and slide doors). Large Doors - The design of the door system allows very large and heavy doors (up to 400kg), to be specified without compromising the sliding performance. The lack of a lift and slide process which is common in many alternative designs, means that the door handle can be rotated and the door can slide with the use of one finger, even if triple glazing is installed. Internally Beaded - In common with all of our products the doors are glazed from the inside providing enhanced security and improved weather performance, which as a result gives longer life to the paint finish and glazing unit.

The wood sliding patio doors are available in a wide range of configurations, allowing it to be tailored to the size of opening and the way the room will be used.

We have developed a three row version with the hardware supplier providing further options for larger openings. In addition the door can be configured with a wide range of sash bars to achieve any required design. Please contact us for more information.

Sliding Patio Doorset Opening Options

We have a wide range of design options, including frame profiles, glazing bars and frame features, allowing you to customise the design of your wood sliding patio doors to your requirements.

Glazing Bead and Sash Bar Options

Beading

Our beads are available as Standard, Ovolo and Pencil Round. All sashes in the traditional range are beaded internally to improve security and weather performance and result in a door with longer life.

Beading

Glazing Bars

This is matched with the outside sash profile and internal glazing bead. They come with an internal glazing bar as standard.

Astragal Bars

Solid Glazing Bar

These are available in any layout and are specified at 43mm wide as standard. This can be increased if required.

Using high quality ironmongery, George Barnsdale sliding patio doors can be supplied with a wide range of standard finishes and options, all of which are compatible with our high performance Euro-profile locking system.

Roto Extended Handle for Sliding Patio Doors

Roto Extended Sliding Patio Door Handle Due to the multi-locking and multi-position features of the sliding patio doorset it is necessary to have a handle design that allows these operations to be performed simply and effortlessly. The handles are offered in a wide range of colours to match the building and other windows and doors installed.

As sliding patio door manufacturers, we provide a comprehensive range of glazing options which can be customised for specific applications.

Glass

We also have a wide range of options to suit any special requirements you may have including:

Toughened Safety Glass: Toughening process increases strength and safety.

Laminated Security Glass: Laminate provides additional security over a toughened unit.

Acoustic Glass: Increases already high level of sound insulation using specialist laminates and thicker glass.

Solar Control Glass: Allows the heat gain from the sun to be matched to the requirements of a building.

Obscure Glass

We have a wide choice of obscure patterned glass available, all of which have different options which provide optimised performances.

Five levels of privacy are available, graded from 1 (least obscuration) to 5 (greatest obscuration).

Obscure Glazing Patterns 1 The following traditional patterns can be selected to match existing glass. Obscure Glazing Patterns 2 A range of etched glass is available in the following Oriel range, each design also has a diffused glass option. Obscure Glazing Patterns 3

Lead: We offer a wide range of widths, colours and styles.

Coloured Glass: We can provide coloured glass to your requirements (a photo of an existing design or a drawing is sufficient).

For more information on our glazing options contact us.

Our sliding patio doors are manufactured from engineered certified Redwood Woodheart® as standard. We also have a range of hardwoods and Accoya modified timber to choose from.

Redwood WoodHeart®

As standard all frames and window sashes are manufactured from Redwood WoodHeart®, the heartwood taken from Nordic Scots pine trees (see diagram). By utilising this heartwood, we get very good durability and dimensional stability, as well as very good thermal performance.

The reduced moisture uptake and increased stability of the timber produces a substrate which enhances the coating life span (this is key to a long life window because if the coating remains intact the window will last indefinitely).

In addition it is engineered to be knot free, which along with the aesthetic effect, also prevents resin exudation, which will damage the coating.

The cill on sliding sash windows and the cill extensions on all products (if required) are, due to increased exposure to weathering (both water and UV light), manufactured from FSC sourced hardwood.

Other Options

It is possible to supply our products complete in Redwood WoodHeart® (usually only if a transparent finish is required) and in addition the following four timber options.

Red Grandis

Red Grandis

Red Grandis provides a stable and durable substrate and is supplied as a three ply laminated material for extra stability. It is available in long, clear lengths making it highly suitable for stain finishes where no finger joints are preferred.

European Oak

In the past, high quality windows have been made from European Oak due to its durability. However, it has a tendency to move which can cause failure of the coating system and the insulating glass units. To overcome these problems we use knot free laminated European Oak which has FSC Chain of Custody.

Accoya Accoya

Accoya is an exceptionally stable modified timber and has the highest durability rating. It provides the ultimate substrate for our coating system allowing us to give a coatings warranty of up to 12 years. Accoya also comes with FSC Chain of Custody.

Sapele Sapele

Sapele is a very stable and durable tropical hardwood that is very well suited to joinery manufacture. It’s dark and dense characteristics make it a very attractive timber, well suited to a transparent coating. We source this with FSC certification to ensure it is from sustainable, certified sources.

10 Year Paint Guarantee - No Redecoration Required Our advanced coating system has been developed to provide maximum protection to the timber, whilst allowing it to breathe and let its natural characteristics show through.

This allows us to give a 10 year guarantee on paint finish (a 25 year guarantee may also be available – please contact us for more information).

The coating system is vitally important for the longevity of timber windows and doors. It essentially serves three purposes; to prevent UV and visible light damage to the timber surface, to slow down the rate at which moisture is absorbed and released from the timber and to provide an attractive colouring and surface finish to the product.

Opaque Paint

We can provide almost any opaque colour, all we require is a RAL Standard, RAL Design, Natural Colour System (NCS) or British Standard (BS 4800) colour or an actual sample. View our Coating System Guarantee brochure.

Translucent Paint

We can provide almost any translucent colour, all we require is a RAL Standard, RAL Design, Natural Colour System (NCS) or British Standard (BS 4800) colour or an actual sample. View our Coating System Guarantee brochure.

Translucent Paint Samples

Dual Colour

We can provide dual colour windows and doors with a different colour inside to out or frame to sash. This also allows for the frame and sash to have a different dual colour specification if required.

For more information on our advanced coating system click here.