2. Paste this code immediately after the opening  tag:  
Glass box extension 16

Transform any living space with glass box extensions

Glass Box Extensions from Direct Trade Windows also referred to as Frameless Conservatories, are crafted using structural glass units and supported by glass beams and fins and can completely transform any living space, incorporating winter gardens, atriums, glass facades, balcony enclosures and glass window seats. These contemporary conservatories provide an unobstructed and transparent extension space, eradicating any visible metal supports. The construction relies on frameless segments of durable structural glass, with advanced structural capabilities, paired with laminated glass beams and fins, resulting in a structure that is entirely see-through.

Our bespoke glass structures prioritise exceptional thermal efficiency and boast minimal frames, flooding living spaces with abundant natural light. Within these frameless glass boxes, a diverse array of technical glass solutions from direct trade windows can be implemented. These solutions cater to spaces demanding high performance, with features such as heated glass serving as the primary source of warmth for the extension area. Solar control coatings ensure effective protection against solar radiation, while low maintenance coatings contribute to a decrease in upkeep and cleaning requirements for these expansive frameless glass structures that seamlessly connect to the existing building, creating practical spaces that can be enjoyed no matter the weather.

Our glass box extensions are:

  • Customisable and available in various shapes and sizes
  • Available with an extensive collection of insulated glass systems
  • Crafted from durable aluminium frames
  • Perfect for pairing with our range of Steel Look Aluminium Bifold Doors and sliding doors
  • Ideal for contemporary architectural designs
Get a Quote

Trusted manufacturers since 2000

Professional Installer Network

Quick Supply

Made in the UK

Exceptional Quality Control

Knowledgeable Family Run Business

Bespoke Complex Products Fabricated

Horizon roofs

Create a breathtaking and uninterrupted view of the horizon or skyline with our modern glass Horizon glass roofs. Perfect for new build products and extensions, these feature striking ‘up and over’ construction, seamlessly blending vertical and pitched glass with glass-to-glass joints. This innovative design opens up a world of possibilities for your architectural glazing projects, promising an unmatched aesthetic impact.

Get a Quote
Glass box extension 4
New Glass Box Extensions

Bespoke glazing

At Direct Trade Windows, we specialise in bespoke glass structures for your next installation or home improvement project. Speak to us to day about out our range:

  • Glass window seats
  • Full height Oriel windows
  • Balcony enclosures
  • Sliding windows
  • Wrap around balustrades
Get a Quote
  • Glass Box Extensions
  • Glass Box Extensions

    Technical Specifications

  • Abundant natural light
  • Customisable options
  • Insulated glass systems
  • Durable aluminium frames
  • Contemporary design
  • Glass box extension 15

    Gallery

    Glass Box Extensions - Your Questions Answered

    Discover answers to common questions about our Glass Box, designed to flood living spaces with natural light and offer stunning views. Learn how these bespoke glass structures can transform your home or architectural projects.

    Get a Free Quote for Glass Box Extensions

    What are Glass Box Extensions, and how can they transform living spaces?

    Glass Box Extensions are innovative structures designed to flood living spaces with natural light, incorporating winter gardens, atriums, and glass facades. They offer a bright and open environment for various purposes.

    What are the key features of Glass Box Extensions?

    Glass Box Extensions are customisable in shape and size, feature durable aluminium frames, and can be paired with steel-look aluminium bi-fold and sliding doors. They are ideal for contemporary architectural designs and come with a range of insulated glass systems.

    What are Horizon Roofs, and what makes them special?

    Horizon Roofs offer uninterrupted views of the horizon or skyline, blending vertical and pitched glass with glass-to-glass joints. They are perfect for new builds and extensions, creating a striking 'up and over' design for an unmatched aesthetic impact.

    Can Glass Box Extensions be used in contemporary architectural designs?

    Yes, Glass Box Extensions are an excellent choice for contemporary architectural designs, as they feature minimal frames and prioritise exceptional thermal efficiency, making them suitable for modern spaces.

    What bespoke glass structures are available at Direct Trade Windows?

    At Direct Trade Windows, we offer bespoke glass structures such as glass window seats, full-height Oriel windows, balcony enclosures, sliding windows, and wrap-around balustrades, tailored to your installation or home improvement project needs.

    Close up view of steel look windows

    Delighted Customers Share Their Experiences

    At Direct Trade Windows, our commitment to excellence is reflected in our exceptional customer satisfaction.
    We take great pride in our impressive 4.9 rating on Google, a testament to the unparalleled quality and service we offer.

    Check Out Our Google Reviews

    We had been severely let down by a previous supplier, but when we turned to Direct Trade Windows for help, we hit the jackpot. Helping us to transform a residential development in Hersham, they supplied us with high-quality, ultra-slim Cortizo sliding doors, complete with the bespoke sliding options that we needed. Our requirements were very specific and not readily available on the market, but Direct Trade Windows really went the extra mile to help us out, coming through with quality products and excellent service. We will definitely be using their services again.

    Park Lane Developments

    2022

    Nothing but praise for this outfit. It was a pleasure to work with them. It was a nerve-wracking undertaking for us, the biggest single expense to fit three large window/french door combos in our extension, yet the team made it a relatively relaxing experience with their professionalism and good humour. Thank you all so much for everything you and the whole team have done to get from the initial sale (well done Hash!) to the fun visit we made to the workshop, to the design and its multiple iterations (thank you Taz!) and finally to the installation. Thoroughly recommended.

    Eloise Price - 2022

    Direct Trade recently replaced a large, faulty sky light. They said they’d take 3 hours, they took two. They did a fantastic job, there was absolutely NO dust or mess, at all. I was amazed… thought I’d be clearing up dust for days! I also didn’t need to get the recess re-plastered or painted – bonus!

    I highly recommend Direct Trade. They are a professional and friendly service delivering a high quality product.

    Vicky Steele - 2022

    I met with Taz at the warehouse to see some examples of the glazing and from the beginning he was extremely professional, personable and helpful. We ordered crittal style windows and doors, a Juliet door, 3 other windows and roof lights and every one of them was excellent quality, secure and well made. I highly recommend Taz and his team at Direct Trade Windows!

    Nick Robinson - 2021

    Latest News

    See all news
    NFA23 Finalist FENSA logo BFRC logo Yale logo Cortizo logo Mila logo Smart aluminium logo Ultion lock logo