Garden Offices and garden rooms by Extra Rooms
We are pleased to announce our soundproofing technology has gained a patent, allowing us to deliver sound suppression levels we can guarantee in writing and giving us an extra edge against the competition, as leading suppliers of soundproofed garden rooms.
What is the principle behind it?
Hard fixed surfaces tend to reflect sound and soft surfaces tend to absorb sound, our technology uses both of these factors to dampen the sound transmission.
This has been established and understood in the soundproofing world for many years, but our unique system utilises these principles in a simple way to give better results.
It is not rocket science! Our system simply performs better than anyone else, and enables us to deliver what we promise.
Results you can trust, guaranteed.
Or give us a call on 01159 899 555 or email firstname.lastname@example.org with your name and phone number and we'll be happy to give you a call.
Bespoke garden rooms
Extrarooms provides high quality, affordable, highly insulated garden rooms, double glazed, bespoke garden offices.
You can see a huge range of garden buildings we've created over the years.
At Extra Rooms we build all our garden rooms ourselves from scratch. As a result you can have any shape, size or configuration you want - it’s all about what suits you and your garden at no extra cost. See our garden office case studies.
For example: if you want your garden building to be extra-green we can build it with a sedum roof and sheep's wool insulation. Or, if you plan to use your garden room as a gym we can install bespoke wiring and electrical sockets to accommodate gym, audio and visual equipment.
Our clients spend a lot of time in their garden buildings and therefore it’s imperative that our attention to detail and quality of service ensures a great experience for years to come.
If you need finance for your project take a look at our finance page - we can help!
Construction of our garden offices
We construct all of our garden offices and garden studios by hand. Unlike many of our competitors, at Extra Rooms everything is screwed together, not nailed. This shows in the durability and strength of our garden buildings. Click here to see how strong they actually are.
Garden room security and maintenance
All our windows and toughened glass doors are fully double glazed, with uPVC rather than timber frames, so no painting is required. They also offer much improved security, with multi-point locking. All our garden buildings come with insurance approved 5 lever locks. Construction grade timber is used throughout and is from sustainable sources.
Timber-framed and plastered
Even though our garden buildings are designed to blend effortlessly into the environment they are in, they couldn’t be further away from 'the outdoors' internally - all our garden buildings are plastered and painted for that 'real room' feel' and are finished to the same standard as the rooms inside your house.
All of our garden rooms are fully plastered and have insulated walls that are treble lined, 4-5 inches thick, providing a cavity with extremely high insulation. As well as being very sturdy and well-insulated, this also allows us to use real house windows and doors.
Installation of our garden offices
Nearly all our installations are completed in just one day so we can provide you with your dream garden building with minimum disruption.
How much does a garden office cost?
We have developed a useful price specifier - just visit this specification page to submit your requirements to us and we'll get back to you really quickly with a cost and some more details of how we'll deliver you a top quality garden room. We can also quote for our top spec specialist sound proofed music studios, consisting of two buildings sleeved inside each other for maximum soundproofing for drummers etc, but these are in a class of their own, and are highly specialised buildings.
Special offersSee all
How we work
Unlike a lot of other garden room and garden office suppliers, we build everything ourselves. In our opinion this is the only way to make sure that your garden building is the very best quality and that you get the best value for your money.
Why choose Extra Rooms
Bespoke construction to suit your needs
Superior attention to detail and quality
In house building and constant client supervision
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
Can I take this opportunity to say thank you very much for what you created when you did the initial survey and a big slap on the back for Barry and his crew. Well, everyone at your company for a first class job!
Both myself and my wife are extremely pleased with the whole project and to the high standards that have been maintained throughout, we can honestly say that it has exceeded our expectations and if anyone wishes to come and see it we'd be only too pleased to show them round
B. Z - Luton
Extra Rooms gives you far more than its name implies. Dave Fowler takes a genuine interest in your needs, and every care is taken to give you exactly what you want. The value-for-money is unbeatable.
H.K. of New Malden - London
I just wanted to say a huge thank you to everyone who has helped with my office. I'm exceptionally pleased with it and think it looks great. I've sent over a picture for you of the office with the furniture in. Thanks again you've done a fantastic job.
Dave I had my garden office installed in Shepperton, 3- 4 years ago. I thought you may like some customer feedback 3 years on. I still love my garden office, I am now able to work at home much more and with a heater and the insulation it is lovely and warm in the winter and fabulous in the summer with the door open onto the garden. It as good as new and I have had no problem what-so-ever. A friend emailed me today asking for your details and I was more than happy to pass them to her as I am a very satisfied customer.
Gill - Shepperton
Just thought I would send you a few photographs of the room you built for us now that we have nearly finished the garden and other bits round it. We are very pleased with what you and your team did, every stage of it went very smoothly from start to finish. It is just what we wanted and fits in well with our plans.
We would certainly recommend you, a pleasure to deal with.
Dave and Lynda, Wirksworth