Painted timber orangery windows on a red brick base
Timber
UK Delivery

Nationwide

UK Delivery
Lead Times

Lead Times

6 – 8 Weeks
South East Install

Installation

South East UK

Timber Warranty

30 Years

The material

Timber

Timber is at the heart of everything we make at Spittlywood. With more than two decades of specialist joinery experience, we remain committed to high-quality timber rather than plastic alternatives, not only for its sustainability but for its natural warmth, durability and timeless look.

Beautiful grain patterns, rich textures and a wide palette of colours let wooden windows and doors suit almost any architectural style, from traditional cottages to contemporary homes. Timber can be shaped, profiled, painted or stained to achieve a truly bespoke finish.

Start the process

Request an estimate

Fill in as many details as possible and we’ll use them to prepare your estimate.

Brochure

Download our brochure

View our range of bespoke timber windows & doors.

Accredited and certified

Kent Trading Standards
Fensa
PAS24
UKCA
Secured By Design
FSC
ISO 9001
ISO 50001
ISO 14001

In detail

The timbers we build with

Craftsmanship

Timber Windows and Doors

Timber windows and doors

Timber has exceptional longevity when properly maintained. The hardwoods and modified timbers we use are durable and resistant to wear, so your windows and doors keep performing for decades. Our craftsmen combine traditional joinery techniques with modern design software, so every frame, sash or door leaf fits the character of the property it goes into.

Sustainability

Sustainability and Versatility

Sustainability and versatility

We only source timber from FSC-certified suppliers, so it comes from responsibly managed forests where new trees are replanted. Timber can be shaped into traditional or contemporary profiles, engineered into strong laminated sections, or finished with a wide range of coatings, which gives real freedom on both modern and heritage properties. Sustainable, renewable and naturally insulating, it remains one of the best performing materials for high-end joinery.

Accoya

Sustainably Sourced Timber

The benefits of Accoya

Accoya is one of the most sought-after timbers in the UK for its performance. It is made by acetylation, a modification that improves its stability and durability, and it gives you the natural beauty of timber with performance well beyond traditional softwoods and hardwoods. Read more about our Accoya windows and doors.

Outstanding stability

Superior durability

Low maintenance

Mould and moisture resistance

Tricoya

Tricoya Timber

Tricoya for panels and exposed parts

For door panels and exposed components, Tricoya, made from Accoya fibres, resists moisture, rot and dimensional movement. That suits British weather and gives external joinery a long life.

What you can expect

Why we build in timber

Premium quality

All our products are meticulously crafted by seasoned joiners using state-of-the-art machinery, computer-aided precision and expertly finished by hand.

Sustainable

We are committed to providing sustainable options using eco-friendly materials and processes that are proven to support the environment.

Energy efficiency

U-values from 1.2 W/m²K for double glazing, improving with triple glazing, and lower again with vacuum glass hybrid units.

Multiple choice

We offer a wide range of materials, hardware and colours including slim frames and single, double, triple and vacuum glazing.

Bespoke designs

Every design is unique and handcrafted to your preference, specification and thoughtfully chosen decorative elements.

Enhanced security

Our products are PAS 24 accredited and provide tested locking systems created with durable materials that protect your family.

Working with us

Heritage, trade and installation

Listed and heritage

Arched oak window in a stone watermill beside a waterfall, made by Spittlywood

Heritage and conservation

Listed and Heritage Properties

We have extensive experience crafting timber sash windows for listed buildings and heritage homes. Our team understands conservation requirements and produces joinery that respects the original architectural details. We can:

Replicate existing mouldings and profiles

Match heritage proportions and detailing

Meet conservation and planning guidance

Supply sections and elevations for consent

Materials

Sash Windows Sustainability

Materials

Sustainable materials

We manufacture our window and doors using premium, sustainably sourced timbers, including hardwoods, softwoods and Accoya. These materials offer exceptional durability, weather resistance and long service life. Accoya and Red Grandis are among our most recommended choices thanks to their outstanding stability and low-maintenance performance.

The combination of quality timber and proven manufacturing techniques ensures that each window and door remains dependable for decades, with minimal maintenance required to stay looking its best.

Bespoke joinery design

Expert craftsmanship and installation

Sustainable timber and finishes

Trade partners

Inside the Spittlywood joinery workshop in Hamstreet, Kent

Team up with Spittlywood

Become a Trade Partner

We build trade partnerships with trusted professionals to deliver the best quality products and services.

Monthly DWG files

Part Q compliant blueprints

Trade pricing

Competitive trade account rates

Specification advice

Help choosing the right product

Installation advice

Support from our team

Account manager

Dedicated, after your first order

White-label brochure

To share with your customers

Delivery and installation

Supply and install Timber Windows and Doors

Across the South East

Installation across the South East

We deliver across the UK, with installation available throughout Kent, London and the South East. Whether you are a homeowner, architect, builder or developer, our team is on hand to help with technical specifications, planning requirements and design choices.

Next steps

Ready to start your project?

Send us your sizes, or your drawings, and we will come back with an estimate. Everything is made to order in our Kent workshop, with a lead time of six to eight weeks.