Fixed frame windows

Fixed Frame Windows are the perfect way to add lots of natural light and a sense of space to your home

Up to a 20 year guarantee
Available in over 150 different colours
Thermally efficient
Ultra slim lightweight durable aluminium frames
Advanced weather tight seals
Durable powder coating

OW-80 vs OW-70 Fixed Frames

Origin Fixed Frames are available in either our OW-80 or OW-70 range. The key difference between the two ranges is the width of the sightline, with OW-70 offering the thinnest sightline for more natural light and views. However, OW-80 can be manufactured in a larger size, up to 7sqm, whereas the OW-70 can be manufactured up to 4.8sqm. Both widows offer a guarantee of up to 20 years and a range of over 150 RAL colours and popular colours available on a faster lead time.

Frame existing doors or windows

If you’re looking to utilise the space surrounding your existing doors or windows then Origin’s Fixed Frame Windows offers the ideal solution. Adding fixed frames to either side of your doors - whether they’re Bi-fold Doors, French Doors or Sliding Doors - or underneath casement windows creates a much brighter space with better views. And, with our flush casement, your fixed frames will look extremely elegant.

Elegant and bespoke

With a minimum size of 0.06sqm and a maximum size of 7sqm, there’s very little that our fixed frame windows can’t accommodate.

From size to colour, our windows are entirely bespoke, allowing you create the exact window you want.

Energy efficient

Achieving a U-Value of 0.9W/m²K and energy rating of A++ when combined with Aerogel insulation, Origin Fixed Frames are able to offer thermal efficiency that’s out of this world. The polyamide thermal break found in the aluminium frames helps to keep your home warm in winter and cool in summer, consequently helping to lower your energy bills.

Explore our case studies

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Georgian Bar OB-49 Bi-folds Complete This Couple's Stylish Home

See how this couple used Georgian Bar OB-49 doors to complete their stylish home.

Origin OB-72 Bi-fold Doors, OW-70 Windows and OS-20 Sliding Doors Complete this Cosy Family Home

A lovely family home has recently been completed with Origin Bi-Folding Doors, OS-20 Sliding Doors and a range of OW-80 Windows.

Origin Helps to Maximise Views for this Nottinghamshire Home

Steve and Jane Williams chose Origin to help renovate their home, allowing them to enjoy more of their stunning view.

A New Build Origin Home in the Heart of the Countryside

See how this couple used Origin Doors and Windows to complete their modern countryside home.

Origin was the Perfect Choice for this High Spec Development

Father son building team, Bob and Ben built four high spec properties using Origin products throughout, to create eye-catching homes with beautiful views to be enjoyed all year round.

Modern Meets Traditional with Bespoke Origin Doors and Windows

The Parker family wanted to incorporate a lot of glass into their new property so that they could fully embrace the beautiful countryside surrounding their home.

The Perfect Home Built From Scratch

Cheryl and Martin wanted the perfect doors and windows to complement their impressive new build property. They needed quality products that would be durable and strong.

Picturesque Views Maximised with the Origin Sliding Door

The Bakers took on this self build project in Cornwall to create their perfect home. With the help of Origin Doors and Windows, they are now able to enjoy the stunning views surrounding their home whilst enjoying maximised natural light throughout the home.

Gable belle, Gable belle, Gable all the way… 🔔

After living in their dark bungalow for more than a decade, the Wrens were certain on one thing: they wanted a lot of natural light in their new home. They knew this would require more glazing but didn’t know exactly where to start.

Home Extension Complete with Origin Doors and Windows

Bespoke doors and windows maximise the natural light in this Devonshire home and beautifully compliment recent renovations.

Creating an Infinity Pool Effect with Origin Doors and Windows

Working closely with Freedom Bi-folds, their local Origin partner, Mr and Mrs Chard opted for a 6-door set of bi-folds in a 3+3 configuration, which provided excellent accessibility to the pool from the main house.

A Full House of Origin Slimline Windows

After moving into their Buckinghamshire property in 2013, the Halls family decided to modernise their home with sleek grey aluminium windows - more specifically, with Origin’s new OW-70 Slimline Window.

A Beautiful Garden Room For All Year Use

The Thompson’s wanted something more practical with better insulation and required less maintenance., as without regular maintenance wood can begin to rot and warp.

Chic Grey French Doors in West Sussex

After discussing their needs with Benchmark Windows, the accredited Origin Partner, the Janets opted for Origin French Doors with fixed windows either side to create lots of natural light and provide a flexible access onto their patio area.

Stylish Anthracite Grey Front Door in Essex

Set on a quiet street amongst an array of charming houses, you simply can’t help but notice the impressive graphite grey front door, coupled with matching windows, at Steve and Nikki’s house.

Kitchen extension framed with Bi-folding Doors

During their time living and working abroad, Jamie and Liz bought their property with the intention of one day returning to the UK and renovating it. After several years soaking up culture and learning new languages, the Parrs’ kept their promise and moved back to the UK; and their homebuilding project began.

Floor to ceiling views with Origin Windows

Sarah and John had lived in their beautiful Kent property for almost a decade before deciding to build a garden room that they could use all year.

Bringing the very best out of a barn conversion

Niall and his wife live in a beautiful barn conversion. When they bought their house, it was still the original brick barn, but included planning permission for modernisation. So, Niall got to work. With previous experience in construction, he had previously built a Victorian house and carried out various renovations on other properties. However, he had always wanted to carry out a barn conversion - and now he had his chance.

Blending Contemporary with Traditional

Originally from Lancashire, Michael Baker worked as a pilot so naturally moved around a lot during his career. Now retired, he has spent the last four years living in his property in Wiltshire with his wife. Having initially lived elsewhere and commuting to and from work, they loved the local area where they worked and so the decision to move permanently was natural.

Gold Standard for Silverwood

Located in beautiful Bridport, Dorset, 'Silverwood' is an investment property owned by Anna George, her husband Jon and their extended family. It was originally purchased as a development project back in early 2016 and was a project Amanda couldn’t wait to get started on.

Views to Take Your Breath Away

For Ben and Annie Thompson, options for a new home in Bradworthy were limited when they began looking a little over a year ago. Ben is a dairy farmer, working seven-days-a-week with his father, meaning he is on call 24/7 so has to live close to the farm. Unfortunately, there were no properties for sale close by which left the couple with only one option – a new build. They chose to build right next to the farm, for Ben’s convenience, where they have stunning views over fields and the beautiful Devon countryside on their doorstep.

Couple Return to Home After 44 Years with Origin Bi-Folding Doors

Beth and Jason Cole decided to build an extension when they moved into their "new" home in 2014, as it was a house that was close to their hearts. In fact, they first bought the home in 1970, the year it was built and the year the couple were married.

Origin Help Make it Sixth Time Lucky for the Scott's

Finding the right home to settle down in is not always an easy task, something Sue Scott knows plenty about; “We moved homes five times within a 20 year period before finding this” – Sharon was referring to her dream home which is where she and husband Richard, along with their two children Louis, 17, and Harvey, 14, now live.

Scouting For a New Home

Winter 2015 saw Origin get involved with an incredible project for a local Scout Group who required aluminium windows and a French door to complete the build of their brand new hall.

Origin Windows Bring a New Light to London Youth Centre

Origin have recently been involved in an exciting project in East London to fit out the Rainham ROYALS Youth Centre by supplying our aluminium windows, helping maximise the use of space in the roof of the building.

Origin Shopfront Facelift

Sundaes Gelato, a Plymouth based ice cream parlour, recently opened its doors to the public for the first time after a completing a full shop renovation in an exceptional turnaround, helped by the effective manufacturing capability from Origin.

The Origin Home: Riverside Views

A couple from Berkshire are now enjoy stunning riverside views thanks to a £170,000 renovation to their riverfront property, including Doors and Windows from Origin. The couple, from Purley on Thames, have created a huge open plan living area with breath-taking views overlooking the River Thames.

6 Bedroom Mansion Makeover

A Buckinghamshire based property developer transformed a dated bungalow into a deluxe 6 bedroom mansion by completely rebuilding it and introducing premium quality bi-folding doors and windows, manufactured by Origin.