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Lignum timber windows & doors
Sustainably crafted. Naturally beautiful. Unmistakably timber windows & doors.
Whether you’re building new or renovating a non-listed building, our Lignum windows and doors combine traditional craftsmanship with up-to-date standards on energy efficiency, security, and durability.. Every window and door is manufactured using high- performance timber, industry-leading tooling and certified finishing processes. It’s the attention to detail, from crafting the frame to paint finishing, that sets Lignum apart. Discover our range of designs, each one engineered for real homes and the way we live today.
Why choose Lignum?
• FSC® certified timber
• Secure, Part Q and PAS 24 compliant
• Beautifully designed for traditional, contemporary, heritage and new-build projects
Explore our range of Lignum timber windows and doors
Flush casement windows
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Effortless elegance, engineered to perform
Lignum flush casement windows combine timeless timber design with the reliability of modern engineering.
Wood-aluminium windows
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Best of both worlds.
For those who want the beauty of timber with added protection, the LIGNUM wood- aluminium composite system delivers.
Box sash windows
Authentic design. Modern performance.
Lignum classic box sash windows replicate traditional sash designs, while meeting the demands of today’s security, energy efficiency and practical living.
Spring balance sash windows
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Style where space is limited.
Designed for homes that can’t accommodate full box sashes, our spring balance windows offer a slimmer frame while keeping the classic sash look.
Entrance doors
Luxury. Handcrafted. Quality.
Every Lignum entrance door is tested to meet modern performance and designed with traditional detailing and quality.
French doors
Timeless functionality. Designed for modern life.
Our timber French doors are ideal for bringing natural light into your living space while maintaining the architectural integrity of your home.
Bifold doors
Flexible living. Smooth operation.
Designed for modern living, Lignum bifold doors let you open up your home to the outdoors.
Timber windows & doors for your home.
Built better for a lasting legacy.
Real wooden windows and doors enhance your home with carefully detailed frames and the solid feel of timber offers strength, security and warmth.
Timber windows and doors significantly enhance the beauty and heritage of homes and properties. As a sustainable choice, timber represents the future of glazing in homebuilding and renovation.
Our Lignum timber windows and doors are exquisitely crafted and precision-engineered to meet the highest standards. They are rigorously tested to exceed the latest building regulations for weather protection, security, and heat insulation.
How We Work
Every home is different. That’s why Lignum timber windows and doors are designed to flex around how you live, not the other way around.
With Lignum you can personalise your windows and door with a wide choice of designs, colours, and ironmongery. Whether your style is traditional or contemporary, we guarantee you all the beauty of a natural product.
We can sympathetically replicate existing details for conservation areas, supply modern flush frames for extensions, or create a full house set that meets Part L and Part Q compliance in one go.
Our ranges are designed to replicate traditional details, making them suitable for conservation area's and achieving a traditional look and feel whilst meeting all current building regulations.
Planning Your Project
From early-stage ideas to ready-to-fit joinery, we’re here to support your project.
We can guide you through product selection, technical queries and work with your architect or builder to ensure everything is compliant and coordinated. Whether it’s a full home upgrade or a single feature window, Lignum gives you the tools and expertise to get it right.
Quality & compliance
Lignum is backed by The Joinery Network — a collective of leading timber suppliers, manufacturers, and glazing specialists committed to raising standards across the industry.
As an approved member, we undergo regular assessments to ensure our workmanship, processes, and product performance consistently meet the network’s rigorous benchmarks. For our clients, this provides an added layer of confidence: every piece of joinery we produce is crafted to the high standards recognised and upheld by The Joinery Network.
What it means for you;
• Certified manufacturer and installer
• Consistent product quality
• Full compliance with building regs
• Ongoing technical and design support
Lets get started!
Whatever your project, talk to us early on for expert advice and lots of inspiration. With decades of joinery expertise behind us, we’re here with fully certified products that bring lasting beauty to your project.
From specification to site delivery and installation, we keep things simple, consistent, and reliable.
• Transformational glazing
• Period-style renovations
• New build properties
• Extensions and upgrades
• Conservation properties