Bespoke Timber Doors

Whether you’re working on a Georgian townhouse in London, a Victorian terrace in Bristol, or a countryside property in Surrey, our bespoke timber doors bring both character and comfort.

Our handcrafted wooden doors are tailored to suit period and contemporary properties alike, blending traditional elegance with the benefits of modern engineering. Each bespoke design is built around sustainability, security, and long-lasting beauty.

Working with homeowners, architects, and developers across Greater London and the South West, we offer a premium, personalised service built on craftsmanship, collaboration, and care. Speak to our team to get started.

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Bespoke design consultations

We offer a truly bespoke design process for you or your clients. Every timber door we produce is made to measure, with customisation options across panel configuration, glazing, finishes, hardware, and paint colours. We take the time to understand your vision and apply our deep knowledge of architectural styles to craft a door that fully complements a property’s aesthetic appeal.

From single doors to larger projects, we’ll tailor our approach around your needs.

Our sustainably sourced timber materials

We offer a carefully curated selection of premium, sustainably sourced woods that not only deliver outstanding performance but also honour the natural beauty of a property.

Redwood: This is a robust softwood known for its excellent thermal insulation and adaptability. Engineered for extra stability and resistance to warping, it’s a reliable choice for painted finishes and detailed joinery.

Red Grandis: This is a sustainably grown hardwood with a fine, even grain that takes paint and stain beautifully. Naturally durable and ideal for exterior use, it offers a perfect balance of strength and visual appeal.

Abodo: This is an innovative, thermally modified timber grown in FSC-certified plantations. It delivers outstanding durability and performance while maintaining a low carbon footprint — ideal for eco-conscious builds.

Accoya®: This is a high-performance modified wood with unmatched dimensional stability, resistance to rot, and outstanding energy efficiency. Accoya is ideal for clients seeking longevity and superior environmental credentials.

All our timbers are FSC-certified, reflecting our commitment to responsible forestry and low-impact manufacturing. Whether you’re seeking timeworn elegance or modern durability, each option is chosen for its aesthetic, structural, and environmental qualities.

Bespoke

Crafted for individuality, each Nine Zero timber sash window reflects bespoke heritage charm tailored for contemporary performance.

Secure

Enhanced timber sash window security means Document Q and PAS 24 compliant, multi-point locks, and internally beaded glazing.

Sustainable

We use FSC-certified sustainable materials, recycle timber waste, and supply renewable energy to local communities as just a small part of our plan.

Quality

Using Engineered Redwood, Engineered Red Grandis and Abodo sustainable timber wherever possible, our products are made from the highest standard renewable wood.

Insulated

A wooden sash window is a natural insulator with little thermal conductivity, offering U-values as low as 1.0 W/m²K and reduced energy bills.

Easy clean

Timber sash windows feature low-maintenance design, simple frames and durable finishes for effortless cleaning and minimal maintenance.

Weatherproof

Resilient and built to last in all climates, Nine Zero timber windows meet BS 6375:2015 Parts 1 and 2 regulations for weathertightness.

An expert production process

Our timber doors are handmade by skilled craftspeople in Cornwall, whose expertise is rooted in generations of joinery tradition. From start to finish, each door is shaped with care, precision, and pride, blending the best of hand-finished artistry with the accuracy of modern production techniques.

The process begins with the collaborative design phase, where dimensions, style, and detailing are tailored to suit your property. Once your design is finalised, our craftspeople begin carefully selecting and shaping high-quality, sustainably sourced timber. Every joint, groove, and edge is cut with meticulous attention to detail, ensuring long-term strength and seamless performance.

Glazing, ironmongery and hinges

Doors are fitted with your choice of ironmongery, from timelessly styled handles and hinges to elegant locking systems, and glazed to your exact requirements. Whether you need obscure glazing for privacy, traditional leaded panes, or heritage-style glass, we offer a wide selection of options to suit period and modern homes alike.

Handles and hardware

Optional elements and finishes

Each door is finished in a premium microporous paint or stain, available in a wide palette of colours. This hard-wearing finish will help to protect our doors from the elements while maintaining a fantastic appearance.

Paint

Why choose a bespoke timber door from Nine Zero?

Here’s what sets us apart:

Architectural authenticity: Our doors are designed to respect the style and proportions of your property, making them ideal for listed buildings, conservation areas, or period homes.

Superior thermal efficiency: Engineered for exceptional insulation, our doors help maintain indoor comfort year-round while supporting lower energy bills and reducing carbon emissions.

Lasting durability: Made from sustainably sourced timber and finished with high-endurance microporous coatings, our doors are built to withstand the elements and look as good outside as inside, with minimal upkeep.

Enhanced security: We incorporate high-spec multi-point locking systems and robust construction methods to give full confidence in a home’s safety, without compromising on aesthetics.

Glass, hardware and colours

Nine Zero timber windows and doors come to life with our wide range of glazing options, designed to meet your specific requirements. Choose from slimline glazing ideal for historical restorations, and advanced acoustic glass to soften city living and create a tranquil home.

Style to suit with our extensive hardware selection, including sleek lifts, secure locks, durable fasteners and smooth pulleys in various finishes – all supported by our reliable 5-year warranty.

Mix or match with any colour scheme by choosing any RAL or heritage F&B shade, all guaranteed with a 10-year assurance on our expertly-painted finishes.

View options

Our guarantees and warranties

All of our doors are backed by a 30-year guarantee on the timber and a 10-year guarantee on workmanship, paint, and glazing. These assurances reflect the quality of our materials, the care in our process, and our commitment to long-term performance.

For more information on our products, please see our Warranties.

Warranties

Design the ideal door for any property

Whether you’re restoring a period home or planning a high-spec new build, our expert team is here to guide you every step of the way. Let us show you how we can tailor a new external door to suit any home perfectly.

Nine Zero trade supply partners also get personalised service, preferential rates, marketing support and direct access to our expert team. Contact us or email accounts@nine-zero.co.uk to find out more.

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FAQs

How long does it take to design and install a bespoke door?

From initial consultation to final installation, the process typically takes between 6 to 8 weeks. This includes design approval, handcrafted production, finishing, and delivery. Timelines may vary depending on your project’s complexity, but we’ll always keep you informed at every stage.

Do your doors meet listed building or conservation area requirements?

Yes. Our bespoke timber doors are crafted to suit the architectural integrity of period properties and can be tailored to meet the specific requirements of listed buildings and conservation areas.

What is the maintenance like for timber doors?

Maintenance is minimal. We recommend occasional cleaning and periodic inspections to keep your door looking its best. When needed, touch-ups or recoating can be easily carried out to extend the door’s life well beyond the guarantee period.

Request a brochure

To explore our range of sustainable timber windows and doors and imagine the possibilities for your project, request a Nine Zero brochure by contacting our team today.