Premium energy efficient timber windows in just 4-6 weeks!

Looking for premium timber windows that combine traditional beauty with modern energy efficiency, delivered to you in double quick time?

We understand that your customers demand the best of both worlds: stunning aesthetics and superior performance. That's why our timber windows combine the timeless charm of wood with unmatched energy-efficiency ratings, making them the perfect choice for today's environmentally-conscious homeowners.

So, whether you're looking to expand your product range or are already working with timber, GB Joinery is perfect for your future projects – in more ways than one!

Why partner with GB Joinery.

Outstanding lead times

Fast 4–6 week turnaround on all orders.

Competitively priced

Outstanding products supplied at competitive prices.

Nationwide delivery

Get your timber windows and doors when you need them.

Quality and efficiency for your next project

High-Performance U-Values

Our windows are designed with efficiency in mind:

Flush Casement Windows: U-Value of 1.2 W/(m²K)
Stormproof Casement Windows: U-Value of 1.3 W/(m²K)
Sliding Sash Windows: U-Value of 1.4 W/(m²K)

Fast Lead Times:

We offer nationwide delivery on our timber windows in just 4-6 weeks, ensuring your projects stay on track.

Accoya Timber:

Our windows are beautifully crafted from Accoya timber, known for its exceptional strength, durability, and sustainability. It’s the ideal material for both performance and aesthetics, while all products are backed by the 50-year Accoya warranty.

Fast Lead Times:

We offer nationwide delivery on our timber windows in just 4-6 weeks, ensuring your projects stay on track.

Accoya Timber:

Our windows are beautifully crafted from Accoya timber, known for its exceptional strength, durability, and sustainability. It’s the ideal material for both performance and aesthetics, while all products are backed by the 50-year Accoya warranty.

The right support:

We are here to help and provide the tools to help you grow your business with GB expert advice and training.

There’s more:

At GB Joinery, we offer more than just premium timber windows – we also manufacture and supply premium timber entrance doors, French doors, bi-folding doors, sliding doors and entrance gates.

Enhance your product offering and deliver exceptional value to your customers

Precision products: We offer our trade customers a comprehensive choice of premium products that include:

Sliding sash windows

Flush casement windows

Tilt & Turn windows

Bay and Bow Windows

Stormproof casement windows

Heritage solutions

Entrance doors

French doors

Bi-folding doors

Sliding doors

Entrance gates

Superior quality with Accoya timber:

Our timber windows and doors are beautifully crafted from Accoya, a high-performance wood known for its superior stability, durability, and sustainability. And all products are backed by the 50-year Accoya warranty.

Custom solutions:

We offer bespoke solutions tailored to meet the specific needs of your projects, allowing you to provide unique and high-quality options to your customers.

Upgrade your offering with premium timber windows in just 4-6 weeks, with the energy efficiency your customer’s demand.