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Proud Of Our Low Lead Times - Contact Us To Find Out More
Proud Of Our Low Lead Times - Contact Us To Find Out More

Welcome to Ashdown Garden Buildings - Your Local & Independent timber building specialist

Based in Pulborough, West Sussex and serving the whole of the Sussex, Ashdown Garden Buildings is a premier garden building company specialising in luxury garden buildings. We offer a wide range of bespoke garden sheds, potting sheds and summerhouses available to buy online or visit our showroom to view our extensive collection in person. Our vast selection of stunning garden buildings and practical sheds can transform your outdoor space into a haven for relaxation, entertaining or work.

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Why Choose Ashdown Garden Buildings?


With 12+ years of experience; we are proud to be a local business offering our expertise in garden rooms, sheds and summerhouses.


Come and visit our new showroom at Squires Garden Centre, Washington (A24)

🌿🏠 Discover a world of green wonders at our showroom today!

We're excited to introduce our latest addition

This contemporary masterpiece reimagines the traditional garden building, combining the best of greenhouse functionality with modern design elements. With our revolutionary clip system installation, assembling this beauty is a breeze, and you can easily relocate it whenever your garden desires a change. Crafted with utmost care, our Ashdown Apex Greenhouse boasts 44 x 44mm thick pressure-treated framing, ensuring durability for every season.

It's a must-see for all garden enthusiasts and those who appreciate the perfect blend of functionality and modern design 🌱

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Introducing The Alex

A compact structure crafted with 44mm logs that exudes both charm and practicality. It features double glazed double doors equipped with a secure lock, along with a double glazed window that opens inward and can be tilted or turned. With dimensions of 3m in width and 2.5m in depth, it presents an optimal size for smaller gardens.

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Perfect for all year round use

This exceptionally functional building is perfect for those who need a large garden office, or even an extra workshop space. It has a large section for a summerhouse or garden office use, with separate storage room and a glazed double door. The Ashington is perfect for all year round use and is available to view at our Ashington Show Room, at Squire's Garden Centre, Washington, West Sussex, Pulborough RH20 3BP

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"Ashley is a true professional, from advising on all the different potting shed options through to the actual build itself. No hesitation in recommending Ashdown Garden Buildings, wonderful service."

Ann-Marie F.

"Having been looking for a new summerhouse for some time we visited Squires Garden Centre and found Ashdown Garden Buildings. We had help in choosing one and were able to adapt it to our requirements, changing some windows and the fixtures and fittings. Nothing was too much trouble and good help and advice was given regarding base requirements and future wood treatment. Delivery was good and the installation was provided with attention to detail and care. We would highly recommend this company without hesitation to anyone looking for a new garden building. We are very pleased with our new summerhouse.

Ken B.

"I chose Ashdown to buy a garden shed. The service was very professional, efficient and friendly. A concrete base was laid and a week later the shed was errected. Each time they arrived on time, were polite, left no mess and consulted me with anything that needed my personal choice.
I would happily recommend this company to friends and family."

Diane S.

Call Our Team

01903 491492


Proud to be local & independent

Made To Measure

Custom made buildings

Visit Our Showroom

Squire's Garden Centre, London Road A24