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Sliding Doors

Sliding Doors By Goldseal

At Goldseal we can offer you various options to meet your sliding door requirements (and budget).

We can offer the OS20 Slider which offers slim sight lines with an interlock of only 20mm. This door is made from a Premium grade Aluminium allowing for ultra-slim sightlines to be achieved whilst accommodating impressively large glass panes. Each pane can be an impressive maximum size of 2.2 wide by 3m tall (or 6 sqm overall) and can slide in a variety of configurations providing total flexibility. The Goldseal Origin OS20 sliding door is the only Origin product which is supplied with fully bonded glass pre-set into the frames. This door has been designed to specifically meet the needs of the UK market. Its 1.3 U-Value exceeds British Building Regulations requirements, providing peace of mind no matter what kind of project you are undertaking. This is a fully bonded solution which does sometimes bring with it the issue of costly logistics of simply moving the frames and glass doors around the site.

We also now have the introduction of the OS44 Slider. We are proud at Goldseal to have had the very first working example of the OS44 slider in our Showroom in Townsend Piece Aylesbury - to make an exclusive appointment to view click here or email: Please come along and experience the effortless glide of this impressive door. This truly is a door of distinction. The OS44 has an interlock of merely 44mm, which is slim enough to please but wide enough to be structurally secure without the need to bond. This allows the installation of the glass to be installed on site which eliminates some of the issues encountered by the bonded system, weight, logistics and handling. Currently we can offer a maximum height of up to 2300mm with a maximum pane size of an impressive 6sqm in double and triple track options providing many different combinations of sliding and fixed door options.

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Free Survey

We offer a free survey and no obligation quote for all contracts.

Quality Builds

All jobs are built using the finest quality materials and are fully project managed.


Goldseal offers a 10-year insurance backed gaurantee on all projects.


Take the worry out of planning. Goldseal can arrange this for you, if you wish.

Exclusive benefits with all Origin Premium Partner products

Origin British Made

Made In Britian

All Origin products are manufactured in the UK, by Origin, so you can be assured of high quality workmanship in every aspect of the finished product

Origin 20 Year Guarantee


All Origin products are backed by a industry leading guarantee of up to 20 years*

Exclusive Origin Colours

150 Ral Colours

Origin products are available in over 150 RAL colours, including authentic woodgrain finishes and dual-colour options

Modern & Attractive

Goldseal’s Origin Slider systems are colour coated with an ultra-durable polyester powder coating manufactured by Interpon, the world leader in coatings, providing our frames with a smooth yet tough surface. As well as being extremely low maintenance - cleaned only using a gentle wipe with water - we offer complete peace of mind with our 20 year Manufacturer’s Guarantee. By only using prime billets of aluminium, the Origin Sliding Door systems are extremely strong and robust, yet delightfully lightweight and a pleasure to operate.

Origin Slider Door Goldseal

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Sliding Door Options

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