Modern room with large floor-to-ceiling glass windows and doors looking out to a lush green backyard with trees, bushes, and a lawn. Inside, there is a dark sofa with patterned yellow pillows and a light-colored rug.

Open up your home with beautifully engineered bifold doors from Notaro.

Our doors create seamless indoor–outdoor living — a trusted choice for bifold doors in Somerset.

Bifold Doors

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A modern backyard glass sunroom attached to a brick house with a stone outline, large glass sliding doors, and windows at the top, set against a blue sky and surrounded by greenery.

Bifold doors are designed to remove boundaries. With wide, smooth-opening panels that neatly fold away, they create an effortless connection between your home and garden. Whether you choose aluminium bifold doors Somerset for a sleek contemporary look or uPVC bifold doors Somerset for a cost-effective upgrade, every system we install is built for light, space, and everyday practicality.Premium Sliding Systems for Modern Homes

Crafted With Premium Systems You Can Trust

To ensure exceptional performance, we work with leading suppliers such as Reynaers, ALUK, and MB Frames — known for their precision engineering, slim sightlines, and robust construction. Aluminium bifolds offer outstanding strength, supporting large panes of glass with minimal framing for a clean, modern aesthetic. Meanwhile, our uPVC bifolds provide excellent insulation and smooth operation at a more budget-friendly price point.

No matter the material, your bifold doors come double glazed, secure, weather-resistant, and tailored to suit your home.

Transform the Way Your Home Feels

Modern house with large glass sliding doors opening to a patio, with indoor furnishings and outdoor greenery.

Designed Around Your Space, Your Style

You can customise everything — panel configurations, opening direction, colours, hardware, and glazing. Want maximum light? Choose ultra-slim aluminium frames. Prefer a softer, traditional look? Opt for textured uPVC finishes. Whether you're upgrading a kitchen extension, garden room, or open-plan living area, we’ll help design bifolds that enhance how you use your home every day.

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A sign with the company name FENSA in bold black letters on a white background. Below, a purple section states 'APPROVED WINDOW & DOOR INSTALLATIONS' in white uppercase letters.
Green house icon with the phrase "Guarantee Protection" arched above and the acronym "GGFi" below.
FMB Master Builder certification badge with red circle, white check mark, black and white shield, and red and white text on gray and red background
Logo for NHBC with the text "Registered house builder" underneath.
A small brick house with a glass extension and a yellow sofa inside, viewed from above in an urban backyard. The yard has paving stones, green bushes, and a covered grill.
Open sliding glass door leading to a modern kitchen with white cabinets, granite countertops, and pendant lighting, overlooking a wooden deck with a green outdoor space.
Interior view of a modern living room with white and gray furniture, a wall-mounted TV, and large glass doors opening to the outdoor patio.
Open glass door leading to a bright dining area with a table and six chairs, skylights, and a small outdoor patio.
Living room with large glass doors opening to a backyard patio and garden, featuring outdoor dining furniture and a large umbrella, along with an indoor TV and seating area.
Close-up of a modern glass door with black metal frame, partially open, showing blue sky and clouds outside.
Open glass door leading to a small backyard patio with wooden fencing and potted plants, greenery outside.
A conservatory attached to a brick house with an open glass door, set in a paved backyard garden with plants and gardening decorations.
A sunroom with glass walls and open glass doors, attached to a brick house, with a view of a garden and tree outside.
Modern brick house with a glass enclosed patio or sunroom, large windows, and a lawn in the foreground.
Close-up of a glass sliding door frame and track with reflections on tiled floor.

Transform your home

Upgrade with confidence to create your dream home

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Why home owners choose Notaro Windows

Decades of expertise

Notaro Windows has been manufacturing and installing premium quality windows and doors for over 60 years.

Manufactured by us

We produce every bespoke window in our state of the art manufacturing facility in Huntworth, Bridgwater.

Honest advice

As part of our commitment to first-class customer service, we offer free in-home consultations with one of our home improvments experts.

60+

35k+

Years in the business

Installations

97%

UK

Choose Notaro again

Based manufacturing

Don’t just take our word for it

  • "I have used Notaro windows on my last three properties over 15 years. Very impressed with the installations of new windows and a conservatory. When we have had to have a repair they booked us in straight away no hassle and sorted out our lock no fuss. The fitters were very professional, tidy and went out their way to clean up after themselves.”

    Michael Burns

    ⭐⭐⭐⭐⭐

  • Modern two-story house with a backyard patio, outdoor seating with candles, and garden lighting at dusk.

    "Lewis gave us the original quote, he was professional, polite and knowledgeable, I never felt pressurised to sign anything and this was an excellent experience.”

    Mr. & Mrs. West-Gaul

    ⭐⭐⭐⭐⭐

  • Living room with large sloped skylight windows, cream sofa with throw pillows and blanket, small round table with cups, marble side table with potted plant and books, pink chair, abstract artwork on wall, rust-colored rug on light wooden floor.

    I am really pleased we chose Notaro Windows to fit our windows and doors. Everyone has been very polite and professional. Their work has been clean, tidy and to an excellent standard. They take pride in the quality of their work. I would not hesitate to recommend them and will be using them again for work we have planned in the future.

    Jenny Grail

    ⭐⭐⭐⭐⭐

  • Backyard of a brick house with a glass conservatory, wooden bench, and potted plants.

    "A first-class company and a first-class experience. From the sales to the fitting team, all were professional, polite, and genuine"

    Benjamin Morgan

    ⭐⭐⭐⭐⭐

Frequently asked questions

  • At Notaro Windows, quality is our priority. With over 60 years of experience, we manufacture all our windows, doors, and conservatories in-house at our factory in Huntworth, Somerset. This gives us full control over every product, ensuring it meets the highest standards of durability, energy efficiency, and security. Furthermore, our windows are A-rated for energy efficiency, which helps keep your home warmer in winter, cooler in summer, and reduces your energy bills. Plus, every install comes with a robust guarantee for your peace of mind.

  • No pressure, just expert advice. Our team is here to provide friendly, no-pressure consultations. We take the time to listen to your needs and give honest, tailored advice to best suit your needs. You’re in control of your decision-making process.

  • Our reputation speaks for itself. We’ve been trusted by homeowners for over six decades. Our skilled installers work with care, and we take pride in the quality of our products and services. Check our reviews to see what customers say about our professionalism and workmanship.

  • Yes, we provide a 10-year guarantee. This covers the performance of our windows and doors, so if anything goes wrong, we’ve got you covered. We stand behind our products and ensure you're fully satisfied.

  • We offer bespoke, high-quality products with a personal touch. As a family-owned business, we manufacture everything in-house to ensure our products fit your home perfectly. With 60 years of experience, we focus on service, quality, and long-term satisfaction.

  • Absolutely! We provide windows and doors with multi-point locking systems and toughened glass to improve your home’s security. Additionally, we back our Composite Doors with a £2,000 security guarantee to give you added peace of mind.

Workers in a window manufacturing facility handling large window frames and glass panels, with various machinery and building materials visible in the background.

Make your home the best on the street

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Front porch with a modern navy blue door, brick exterior, potted plants, decorative heart-shaped ornaments, and a partially visible red-leafed tree on the right.