Premium 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?
Welcome to GB Joinery, where we deliver expertly crafted timber windows nationwide in just 4-6 weeks while others take 10-12 weeks.
Outstanding lead times
Fast 4–6-week turnaround on all orders.
High-performance
Windows beautifully crafted from Accoya timber.
Competitive pricing
Outstanding products supplied at competitive prices.
Customer service
Expert advice and training.
Peace of mind
Backed by Accoya's 50-year warranty.
Quality and efficiency for your next project
As well as outstanding quality and delivery, we are also your perfect partner thanks to:
Exceptional energy efficiency
Our windows are designed with performance in mind:
Flush casement windows: 1.2 W/(m²K)
Stormproof casement windows: 1.3 W/(m²K)
Sliding sash windows: 1.4 W/(m²K)
6 decades of experience
With more than 50 years of timber manufacturing expertise, and all products made in Britain, we combine traditional craftsmanship with modern manufacturing techniques.
Exceptional energy efficiency
Our windows are designed with performance in mind:
Flush casement windows: 1.2 W/(m²K)
Stormproof casement windows: 1.3 W/(m²K)
Sliding sash windows: 1.4 W/(m²K)
6 decades of experience
With more than 50 years of timber manufacturing expertise, and all products made in Britain, we combine traditional craftsmanship with modern manufacturing techniques.
The right support
Whether you're looking to expand your product range or are already working with timber, we can help you grow your business.
More Than Just Windows
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.
The right support
Whether you're looking to expand your product range or are already working with timber, we can help you grow your business.
More Than Just Windows
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.
Quality and efficiency for your next project
Fast Lead Times:
We offer nationwide delivery on our timber windows in just 4-6 weeks, ensuring your projects stay on track.
Exceptional U-Values:
Our windows are designed with efficiency in mind: Flush casement windows 1.2 W/(m²K), stormproof casement windows 1.3 W/(m²K), sliding sash windows 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.
High-Performance 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 you with the tools to grow your business with our expert advice and training.
The Perfect Partner:
With 6-deaces of timber manufacturing experience, and all products made in Britain, we combine traditional craftsmanship with modern manufacturing techniques.
More Than Just Windows:
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.
Discover the benefits of partnering with a genuine timber specialist – and finish projects faster with premium timber windows in only 4-6 weeks!
© 2025 - GB Joinery | All rights reserved