Welcome the outside in with effortless, refined innovation

Manufactured by the high-end Räum & Origin brands, exceptional quality and performance are ingrained within these bifold door designs. Utilising the modern ‘material of the moment,’ their sleek aluminium appearance provides a contemporary air of luxury and refinement unseen anywhere else. With a remarkable 38 possible configurations, chamfered or square bead design, 4 different thresholds and a range of glazing depths and finishes to choose from you begin to get a feel for how superior our bifold door systems really are.

This superb bifold aperture solution smoothly combines the latest interior design technology, various levels of wind, water and air resistance, uncomplicated control and enduring operational qualities. Literally opening up unrivalled ways to unite your inside and outside spaces with a user-friendly high-spec steel roller operation, our bifold door systems are an incredibly wise investment.

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  • Security
  • Energy efficiency
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  • Security

    Secure by Design logo over image of a home owner safe in their home

    Secure peace of mind

    Offering peace of mind at all times, bifold doors from Räum & Origin offer exceptional security features. Räum bifolds offer the prestigious police initiative Secured by Design & PAS24 accreditation as standard, whilst Origin bifolds exceed the latest security standards including PAS 23/24 and include 8-point locking systems combined with secure hinges and chamfered 20mm linear bolts as standard. Protect your home further by upgrading your bifold doors with optional lock & handle upgrades & tough triple glazing.


    Energy efficiency

    Upgrade your glazing and you could save up to £105

    Efficiency features

    Inefficient doors are a major source of heat loss within Dorset homes. Bifold doors from Räum offer notable levels of energy performance and acoustic insulation, with a maximum U-Value of 1.1 W/m². Räum also offer superior air, wind and water resistance up to 600pa. Bifold doors from Origin boast certified U-Vales of 1.32, incorporated with advanced weather tight seals for optimum thermal efficiency. To ensure that we achieve the highest possible window energy ratings, we also include EcoClear® as standard within all our double-glazed units; minimising heat loss and reducing heating bills further.

    *When upgrading a typical single-glazed, gas-heated home to A+ rated double glazing. Savings are per year and are rounded to the nearest £5. Statistics provided by Energy Saving Trust



    Large aluminium bi-folding door opening out fully onto the garden

    Welcome the outside in

    Create the ultimate ‘wall of glass’ and bathe your home in natural light, with these stunning high-quality aperture options.

    Bifolding door handle and security lock

    Peak level of security

    Our bifold doors offer homeowners the best of both worlds; intricate lock integration and Secured by Design & PAS 24 certification alongside breathtaking aesthetics.

    A modern building with new bifolding door

    Triple glazed possibilities

    Our beautiful bi-folding doors offer natural high strength-to-weight ratio, meaning that efficient triple glazing is a viable possibility too.

    Ultion Lock

    Ultra-secure Ultion lock fitted as standard on all of our doors

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    New Front Door

    "Quality product, fitted expertly by Ian the fitter. "

    Checkatrade Review - 6 April 2019

    Replacement Windows and Doors

    "Very good company, polite and courteous. Good quality work at reasonable price. Very pleased will be using them again. "

    Checkatrade Review - 10 January 2019

    Installation of Bi Fold doors

    "Fabulous work carried out to the finest standard from start to finish"

    Checkatrade Review - 12 April 2019

    2 new doors, Patio doors & window

    "Nathan was passionate about his company, giving us confidence to use him. Workers, very clean and efficient, pleased with finished result."

    Checkatrade Review - 19 March 2019

    New front-door and Sash window

    "Really pleased with the end result."

    Checkatrade Review - 20 March 2019

    Replacement Front Door

    "Nathan made me feel like a valued customer with his old fashioned courtesy and attention to detail. The new door and workmanship are of the highest quality and standard and the job was done without leaving a trace of mess. I have nothing but praise and strongly recommend Premier Windows."

    Checkatrade Review - 24 January 2019

    New windows and doors

    "A very professional service carried out to a high standard. Nothing was too much trouble for them. I wouldn't hesitate to recommend this company."

    Checkatrade Review - July 2019

    New front door supplied and fitted

    "Fitters arrived on time and did a very good job. They were quietly efficient and ensured I knew everything I needed to know about operating and maintaining the door. The area in which they had been working was left clean and tidy. These two young men behaved professionally and are a credit to Premier Windows. "

    Checkatrade Review - 23 January 2019

    New Bi Fold Door

    "Outstanding work from Nathan and his team and especially Darren, Thomas and Phil the plasterer. Everything from start to finish was completed to an impeccable standard. I am so pleased with these doors. I highly recommend Premier Windows. Top Job. Thank you so much."

    Checkatrade Review - 10 April 2019

    UPVC conservatory with bifold door and skylight.

    Based on customers reviews, our average score is 10/10





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    Showroom coming soon!

    Our Showroom isn't quite finished yet, so please get in touch if you require further information on our products.

    Contact us

    Installing windows, doors & conservatories in the surrounding areas of Weymouth, Portland, Dorchester, Bridport, Beaminster, Swanage, Poole, Bournemouth & Yeovil.

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