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Origin Doors

Origin Bi-Fold Doors

  • Industry leading 20 year guarantee
  • Smooth running free glide system
  • Finger safe gasket technology
  • No boundaries low threshold option
  • Thermally efficient
  • Ultra slim lightweight durable aluminium frames
  • Advanced weather tight seals
  • Colour co-ordinated seals in seven colours
  • Durable powder coating

Introducing the Origin Bi-Fold Door

The bi-fold door is integral to Origin’s collection of the finest quality home improvement products, designed and manufactured in Great Britain. The Origin Door is a beautifully crafted and expertly finished door system made from premium grade aluminium.

Complementing any property – whether it be a new or existing build, an extension, or even a period styled cottage – the Origin Bi-fold Door is guaranteed to change the way a home is interacted with, enabling it to be enjoyed like never before. The Origin Bi-fold Door holds the key to longer summer days, warmer winter evenings and an all year-round uninterrupted widescreen view of your world.

To stand the test of time

The Origin Bi-fold Door has been engineered to perform and built to last.

Exclusively designed, developed and manufactured in our state-of-the-art UK factory, when choosing Origin, you can guarantee yourself of something special. At every stage of the manufacturing process, each door undergoes rigorous quality testing to ensure that it leaves the Origin factory at a consistently exceptional standard.

20 year guarantee

Our in-house research and development team continue to work tirelessly improving each component and manufacturing technique to better all features such as security, thermal efficiency and safety.

Life with no boundaries
Weathered threshold Weathered threshold
Non-weathered threshold Non-weathered threshold

Life with no boundaries

When the doors are fully opened, the outside is well and truly welcomed in. Lots of people opt for as little step between the inside and out as possible to give a seamless link. This is determined by the threshold. For external doors, we would recommend a weathered threshold as it has a small lip to create a weather tight seal, the track can be sunk into the floor so it leaves a small upstand of under 1cm.

Weathered threshold Weathered threshold

Non-weathered thresholds have no lip and are usually used internally or in a sheltered area. They can be installed to be completely flush, however, they do not have the same high weather test results as our weathered threshold.

Non-weathered threshold Non-weathered threshold

Safe and secure

Safe and secure

Origin have developed an outstandingly secure and completely unique bi-folding doors system.

A home isn’t a home without feeling safe and secure. That’s why Origin have developed an outstandingly secure bi-fold door which exceeds the latest security standards including Pas 23/24. Our unique 8 point locking system is combined with secure hinges and includes chamfered 20mm linear bolts to withstand attacks from even the most determined intruder.

One point of weakness can be the locking cylinder/barrel. At Origin, our cylinders are proven to protect against snapping, picking, drilling and bumping, offering a proven defence that is second to none. All of this, on top of the innately robust and strong aluminium profile, makes for an ultra-secure system.

Inspired by colour

Make it everything you’ve always wanted. Make it yours.

With over 150 different RAL shades and woodgrain finishes to choose from, you can be sure to find a colour that suits your style, no matter how subtle or outrageous it may be. Ranging from bright primary shades through to candy pastels and deeper earthy tones, the extensive colour palette is guaranteed to offer inspiration to homeowners and interior designers alike.

Dual Colour Option

Additionally, with a dual colour option available, it means that the exterior colour can complement the building style while the interior frame can blend in with or contrast your internal colour scheme. Many of our RAL colours come with the option of offering a matt, satin or gloss finish.

About our available finishes Close our available finishes

Woodgrain Finishes

The perfect way to co-ordinate with existing windows and doors. It looks like wood. It feels like wood. It has all the beauty of real wood.

Bright, summertime colours evocative of a vintage seaside resort complete with bunting and candy floss.

  • RAL 1034 Deckchair Yellow
  • RAL 3012 Beige Red
  • RAL 3014 Antique Red
  • RAL 3017 Rose
  • RAL 3015 Light Pink
  • RAL 3022 Salmon Pink
  • RAL 4002 Red Violet
  • RAL 4005 Clifftop Heather
  • RAL 5023 Distant Blue
  • RAL 6021 Rock Pool
The Beach Hut Collection

Gentle shades of pale cream, dusky greens and greys which are ideal for period properties.

  • RAL 1000 Green Beige
  • RAL 1001 Sandstone
  • RAL 1014 Ivory
  • RAL 1015 Light Ivory
  • RAL 7032 Solid Granite
  • RAL 7035 Light Grey
  • RAL 9001 Cream
  • RAL 9002 Grey White
  • RAL 9016 Classic White
  • RAL 9018 Papyrus White
The Heritage Collection

Your doors will dazzle with these bright, bold colours straight out of the Pop Art era.

  • RAL 1023 Traffic Yellow
  • RAL 2004 Pure Orange
  • RAL 3018 Strawberry Red
  • RAL 3020 Marilyn's Lipstick
  • RAL 3027 Raspberry Red
  • RAL 4003 Heather Violet
  • RAL 5005 Signal Blue
  • RAL 5015 Hockney Blue
  • RAL 6018 Crisp Apple
  • RAL 6029 Mint Green
The Pop Art Collection

Go back to nature with earthy tones inspired by the rich greens and browns of the natural world.

  • RAL 1020 Olive Yellow
  • RAL 6013 Mill Pond
  • RAL 7003 Moss Grey
  • RAL 7006 Beige Grey
  • RAL 7008 Forest Fern
  • RAL 7009 Green Grey
  • RAL 7013 Brown Grey
  • RAL 7022 Umbra Grey
  • RAL 8016 Rich Peat
  • RAL 8017 Chocolate Brown
The Naturalist Collection

Deep, jewel like reds, greens and royal purple tones, reflect the luxury interior design of private clubs of a by-gone era.

  • RAL 3003 Ruby Red
  • RAL 3004 Chesterfield
  • RAL 3007 Black Red
  • RAL 4004 Claret Violet
  • RAL 5002 Royal Blue
  • RAL 5011 Steel Blue
  • RAL 5022 Night Blue
  • RAL 6004 Blue Green
  • RAL 6012 Regiment
  • RAL 6026 Opal Green
The Gentleman's Club Collection

Step back into the 60s and 70s when interiors were synonymous with bright colour and bold tones from across the spectrum.

  • RAL 1005 Norfolk Mustard
  • RAL 1012 Lemon Yellow
  • RAL 1028 Melon Yellow
  • RAL 2003 Pastel Orange
  • RAL 3031 Orient Red
  • RAL 5009 Trafalgar Blue
  • RAL 5020 Ocean Blue
  • RAL 5021 Water Blue
  • RAL 6025 Fern Green
  • RAL 6032 Shamrock
The Retro Collection

Bring the classic cool of a beachside Hamptons hideout to your home with this gorgeous collection of Ralph Lauren inspired tones.

  • RAL 1016 Citrus
  • RAL 3001 Signal Red
  • RAL 5012 Light Blue
  • RAL 5013 Cobalt Blue
  • RAL 5014 Mineral Blue
  • RAL 5017 Blue Blazer
  • RAL 5024 Pastel Blue
  • RAL 6019 Pastel Green
  • RAL 6027 Mint Julep
  • RAL 7031 Blue Grey
The Hamptons Collection

Warmth radiates from the terracotta tones of the Tuscany Collection which features earthy hues found in rural Tuscan villages.

  • RAL 1011 Brown Beige
  • RAL 1019 Olive Grove
  • RAL 1024 Ochre Yellow
  • RAL 2001 Red Orange
  • RAL 7002 Olive Grey
  • RAL 8000 Green Brown
  • RAL 8008 Olive Brown
  • RAL 8015 Chestnut Brown
  • RAL 8023 Terracotta
  • RAL 8025 Espresso
The Tuscany Collection

Metropolitan colours of greys and blacks are the perfect complement for classic urban style.

  • RAL 5004 Black Blue
  • RAL 6015 Black Olive
  • RAL 7000 Olive Grey
  • RAL 7021 Black Grey
  • RAL 7024 Graphite Grey
  • RAL 7038 Cool Grey
  • RAL 7046 Solid Steel
  • RAL 7047 Light Grey
  • RAL 8022 Black Brown
  • RAL 9005 Jet Black
The Urban Chic Collection
+150 Beautiful colours

Origin offer over 150 RAL colours for our doors so you can choose the exact shade to suit your home and your style. The RAL colour system is the most popular Central European Colour Standard used today and offers a true representation of the colour finish of your doors.

RAL booklet
RAL 1000 RAL 1001 RAL 1002 RAL 1003 RAL 1004 RAL 1005 RAL 1006 RAL 1007
RAL 1011 RAL 1012 RAL 1013 RAL 1014 RAL 1015 RAL 1016 RAL 1017 RAL 1018
RAL 1019 RAL 1020 RAL 1021 RAL 1023 RAL 1024 RAL 1026 RAL 1027 RAL 1028
RAL 1032 RAL 1033 RAL 1034 RAL 1035 RAL 1036 RAL 1037 RAL 2000 RAL 2001
RAL 2002 RAL 2003 RAL 2004 RAL 2005 RAL 2007 RAL 2008 RAL 2009 RAL 2010
RAL 2011 RAL 2012 RAL 2013 RAL 3000 RAL 3001 RAL 3002 RAL 3003 RAL 3004
RAL 3005 RAL 3007 RAL 3009 RAL 3011 RAL 3012 RAL 3013 RAL 3014 RAL 3015
RAL 3016 RAL 3017 RAL 3018 RAL 3020 RAL 3022 RAL 3024 RAL 3026 RAL 3027
RAL 3028 RAL 3031 RAL 3032 RAL 3033 RAL 4001 RAL 4002 RAL 4003 RAL 4004
RAL 4005 RAL 4006 RAL 4007 RAL 4008 RAL 4009 RAL 4010 RAL 4011 RAL 4012
RAL 5000 RAL 5001 RAL 5002 RAL 5003 RAL 5004 RAL 5005 RAL 5007 RAL 5008
RAL 5009 RAL 5010 RAL 5011 RAL 5012 RAL 5013 RAL 5014 RAL 5015 RAL 5017
RAL 5018 RAL 5019 RAL 5020 RAL 5021 RAL 5022 RAL 5023 RAL 5024 RAL 5025
RAL 5026 RAL 6000 RAL 6001 RAL 6002 RAL 6003 RAL 6004 RAL 6005 RAL 6006
RAL 6007 RAL 6008 RAL 6009 RAL 6010 RAL 6011 RAL 6012 RAL 6013 RAL 6014
RAL 6015 RAL 6016 RAL 6017 RAL 6018 RAL 6019 RAL 6020 RAL 6021 RAL 6022
RAL 6024 RAL 6025 RAL 6026 RAL 6027 RAL 6028 RAL 6029 RAL 6032 RAL 6033
RAL 6034 RAL 6035 RAL 6036 RAL 6037 RAL 6038 RAL 7000 RAL 7001 RAL 7002
RAL 7003 RAL 7004 RAL 7005 RAL 7006 RAL 7008 RAL 7009 RAL 7010 RAL 7011
RAL 7012 RAL 7013 RAL 7015 RAL 7016 RAL 7021 RAL 7022 RAL 7023 RAL 7024
RAL 7026 RAL 7030 RAL 7031 RAL 7032 RAL 7033 RAL 7034 RAL 7035 RAL 7036
RAL 7037 RAL 7038 RAL 7039 RAL 7040 RAL 7042 RAL 7043 RAL 7044 RAL 7045
RAL 7046 RAL 7047 RAL 7048 RAL 8000 RAL 8001 RAL 8002 RAL 8003 RAL 8004
RAL 8007 RAL 8008 RAL 8011 RAL 8012 RAL 8014 RAL 8015 RAL 8016 RAL 8017
RAL 8019 RAL 8022 RAL 8023 RAL 8024 RAL 8025 RAL 8028 RAL 8029 RAL 9001
RAL 9002 RAL 9003 RAL 9004 RAL 9005 RAL 9006 RAL 9007 RAL 9010 RAL 9011
RAL 9016 RAL 9017 RAL 9018 RAL 9022 RAL 9023

Bespoke to you

With Origin, the only limit is your imagination

As with everything Origin, all of our products are bespoke and custom to you, and the Bi-fold Door is no exception. Ranging from one through to eight door sets, and with door leaves anywhere between 400mm and 1200mm wide, there is a configuration available to match your requirements.

You can specify the overall size, amount of doors, configuration, internal and external colour, your preferred threshold option, whether you want the doors to open in or open out, handle style and hardware colour, then let us create the architectural dream that is the Origin Bi-fold Door.

Overall size
Number of doors
Single or dual colour
Threshold option
Open in or out
Handle model
Accessory finishes
Keeping the family safe

Keeping the family safe

Safety and reliability are very important in a home, which is why the Origin Door incorporates features that protect all the family. The doors boast finger safe gaskets to prevent little fingers getting trapped when the doors are closing and magnetic catches that hold the doors in place while you operate them.

Our threshold options minimize boundaries, creating a seamless link between the inside and outside, and are designed to limit trip hazards and give wheelchair access.

Free Glide System

Free Glide System

The flawless operation of the Origin Bi-fold Door is a thing of wonder. The secret behind this effortless, smooth motion is concealed within the bottom track. An intelligently engineered short wheelbase carriage with six wheels, manufactured from a high grade acetal, guides the doors along the track seamlessly, enabling them to open and close with ease.

The slim line carriage has been designed to ensure a quiet and efficient operation.It’s quality that can be seen, felt and admired.

Discover the Origin DNA Close the Origin DNA
Free Glide System

The Origin Component DNA

Hardware, components & accessories. Little things that mean a lot

We’ve left nothing to chance in the creation and manufacture of the Origin Bi-fold Door. Every detail has been scrutinised, every process meticulously tested and every component designed to ensure all elements perform to a harmonious perfection.

As Origin exclusively design and manufacture award winning products at our Buckinghamshire based factory, it means that everything is centrally controlled, from sourcing right through to delivery. In fact, Origin design and manufacture the components that make up the Origin Bi-fold Door,

ensuring that true innovation has been engineered at every level, because for us, having components that are specifically designed for purpose ensures a better performance, rather than a one size fits all, off-the-shelf solution.

Take the gearbox for example - it may be small, but don’t underestimate its contribution, power or importance. It’s responsible for operating the shoot bolts and locking the doors in place. Its new lightweight structure has been meticulously tested to the extremities without any compromise on performance or security.


The gearbox is responsible for operating security shoot bolts top and bottom and was designed with strength, durability and smooth operation in mind. It has been cycle tested 115,000 times and endured a 400 hour neutral salt spray test without incurring any defects or measurable wear. In order to increase efficiency - all excess weight has been engineered out of this component whilst maintaining a rack and pin design for strength and flawless operation.

Bottom Fork

Bottom Fork

Providing a link between the door and bottom carriage, the bottom trolley system is a solid zinc component re-engineered into a single piece casting. In testing this has demonstratably increased the already high performance strength of this essential component.

In the real world; this heightened strength translates to smoother running. When combined with other new design improvements, we see that our doors now require 31% less force to open, just 50 Newton’s to be exact.

With it’s adjustable design, our trolley system fork will help you achieve the precision installation you need.

Weather deflecting technology ensures any wind or rain is directed away from your home. The fork can be powder-coated to match the finish of your doors bringing an unrivalled aesthetic no other bi-fold can offer.


The carriage ensures the smooth running of the doors. Another slimline and efficient component created as a single piece casting which helps achieve unrivalled strength and longevity.

In order to ensure performance across our industry leading guarantee; the Origin carriage is coupled with guide wheels manufactured from high grade Acetal (at three times the usual density) ensuring an efficient, quieter operation that is partly self-lubricating.


The new D handle, which also comes in any colour, has been developed for superior strength and sleek design. The handle, used to pull the doors closed; now comes with a flush finish, stainless steel retaining pin and incorporates a concealed fixing which removes unsightly screw heads and cover caps giving a superior aesthetic.

Slave Handle

Slave Handle

The new ergonomically designed slave handle is used to lock the doors in place when closed. It incorporates modern aesthetics with industry leading functional design. This component has outperformed the highest test by 1.5 times the required limit. They are available in any RAL colour to match your doors and have also been cycle tested with the gearbox over 150,000 times. It has withstood a pull of 1600 Newton’s; or 163Kg - the equivalent of one hundred and sixty three bags of household sugar.

Handled with care

The handles of an Origin Door are the perfect finishing touch to the exquisitely designed system. Choose from a selection of elegant handle styles and rest assured that they have been designed and manufactured with the same care and dedication as every other component. In addition to striking the optimum balance between superior strength and sleek design, our handles are exhaustively cycle tested to ensure they mirror the flawless functionality of the doors and stand the test of time. Certain handle models can also be colour coordinated in any RAL colour.

Style 253/280
  • Style: 253/270 Solid stainless steel handle with long back plate

  • Style: YSHLL-PC Security handle lever chrome

  • Style: YSHLL-PG Security handle lever gold

  • Style: YSHLL-WH Security handle lever white

  • Style: YSHLL-BL Security handle lever black

  • Style: 251/280 Solid stainless steel lever handle - comes with separate escutcheon

  • Style: 253/280 Solid stainless steel lever handle - comes with separate escutcheon

  • Style: 301/280 Solid stainless steel lever handle - comes with separate escutcheon

  • Style: 303/280 Solid stainless steel lever handle - comes with separate escutcheon

Thermal efficiency

Thermal efficiency

Stay warm in the winter and cool in the summer...Designed to meet the demands of the UK climate, the Origin Bi-Fold Door has been engineered to give superior weather performance. While our doors invite natural light in and remove the barriers between inside and out, they also work to keep a home insulated all year round.

Origin exceed British Building Regulations for optimum thermal efficiency as they boast a certified U-Value of 1.32. The Origin Bi-fold Door also makes use of some of the most sophisticated weathertight seals to ensure the elements stay out. In real terms, this means energy bills will be reduced and your rooms will be usable all year round.

Low maintenance...

Low maintenance

Enjoy the view and space created with bi-fold doors, without the worry of time consuming and complicated maintenance.

The very nature of bi-folding doors demands precision design and engineering, making timber and uPVC inferior materials for maintaining alignment over the lifetime of the product. With our high grade aluminium, however, expanding and contracting is minimal, so it is guaranteed to offer the right combination of strength and weight to allow the doors to work flawlessly for decades to come. Its impeccable powder coated finish removes the need for periodic painting, maintenance and even protects against scratches and colour fading, ensuring that the doors maintain their good looks.

Mid-rail option

Mid-rail option

Helping further broaden your design possibilities, Origin offer the option of having a mid-rail pre-installed.

Paying tribute to an almost lost notion of a traditional singular back door, the mid-rail offers more privacy than a conventional door, and can be specified on any style whether it be for the bi-fold, corner, French or single door sets.

Elegantly executed, the mid-rail is fixed horizontally and is available in two options – one being a 60:40 split, and the other a 50:50 split.


Style and slim sightlines are nothing without the strength and security that aluminium brings.

Extremely strong yet weighing 67% less than steel, Origin use a premium grade aluminium across all products.

Needless to say, as with all things Origin, the aluminium that we use is far from average. By only using prime billets, it means that our aluminium has not been made up from re-melting scraps, which ensures much better control over the overall formulation, allowing a greater finish to be achieved.

Our aluminium brings benefits that you can and can’t see.

In terms of those you can’t see – aluminium’s innate strength makes the doors physically secure, virtually maintenance free, energy efficient and highly durable. It is also resilient to the elements, so the frames won’t flex, warp or corrode in varying weather conditions.

Our aluminium is hugely versatile and strong enough to easily accommodate us to manufacture complex door layouts, such as moving corner posts and bay setups, without being too heavy.

And for the benefits you can see – you will only need to feel an Origin Door to understand.

The sightlines of an Origin Bi-fold Door are stunningly slim to ensure a maximised view. The frames are fi nished with the highest grade powder coating available, ensuring a superior, scratch resistant and smooth surface.

It’s the quality, strength and durability that aluminium brings which allows Origin to provide such long guarantees.

weighs 67% less than steel

Find out about our Door Types

An Origin Door is a completely bespoke product, tailored to your size, colour scheme, finish and accessory requirements. Origin are proud to present our range of Bi-fold, Corner, French, Single and Residential Doors.