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Garden Offices and Studios from Extra Rooms

Extra Rooms January Offer

Ventilation is often overlooked by our clients, yet it is crucial on a warm day as well as for fresh air on the colder days. Why be forced to prop open the door when you can have what we call a 'letterbox' window. This is a 120cm wide x 45cm high, full top opening window that is positioned at high level to give good ventilation and light into your new office.

Any orders placed in January will receive one FREE of charge (normally £264 inc.VAT).


Why not get an accurate price or order a brochure ?- just use these links.

Or give us a call on 01159 899 555 or email with your name and phone number and we'll be happy to give you a call.

Why choose Extra Rooms

Green Check

Bespoke construction to suit your needs

Green Check

Superior attention to detail and quality

Green Check

In house building and constant client supervision

Green Check

Fast onsite installation (70% completed in 1 day)

How does it work?


Enquiry online or by phone

Get in touch with our friendly team through our contact us page or by calling us at 01159 899 555. We will help you to understand your requirements and provide you with a more accurate quote for your bespoke garden room


Site visit and project details specifications

We will schedule an on-site visit with one of our our extraroom team members, to discuss the project with you in detail and take measurements for project drawings



Offsite building construction and monitoring

You are very welcome to come and visit our factory to inspect progress, quality and finish during and after construction. In addition we can provide you construction progress photos during manufacture to allow you to monitor progress and specification accuracy


On site fast building installation

Our teams of skilled tradesmen normally install foundations and complete the entire gareden room installation in just one day, up to 15 square metres, depending on distance to be travelled. This makes our company one of the fastest and least disruptive in the business. Allow 2-3 days for larger buildings

On site installation timelapse video

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Extrarooms Brochure 400 (1)

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Our garden office brochure contains building specifications, installation and construction details, pricing and guarantees, as well as general case studies and photographs.

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