Garden Rooms Fit for Hosting All Year Round

You may be concerned about the seasonal usability of a garden room, particularly during the colder months here in the UK. However, a Warwick garden room has been designed for use all year – equipped with advanced insulation materials, efficient heating options, and high-quality double or triple-glazing for all its windows and doors. These bespoke spaces ensure a comfortable and energy-efficient environment regardless of the weather outside.

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How the Seasons Impact Your Guest Space

In winter, most outdoor spaces or home extensions can become uncomfortably cold, while in summer, they might overheat, rendering them impractical for consistent use. For this reason, guests are less likely to book a stay in a garden room that lacks comfort across the changing seasons. 

A garden room that is comfortable, regardless of weather conditions, extends its usability and appeal, making it a viable option for Airbnb guests or family and friends throughout the year.

Our Solution to the Seasonality of Garden Rooms

Our bespoke garden rooms are both aesthetically pleasing and comfortable no matter the season. To achieve this, we use high-performance insulation materials in the construction of each build and fit all our walls and ceilings with Rockwool or Celotex insulation – both renowned for their thermal properties and effectiveness in energy conservation.

Rockwool insulation is particularly noted for its ability to provide excellent thermal resistance while also being fire-resistant and sound-absorbent. Celotex, on the other hand, offers a lightweight yet robust foam board solution that is easy to install and highly effective in minimising heat loss.

As well as industry-leading insulation options, the floors of each garden room come standard with 75-millimetre foil-backed insulation. This layer acts as a barrier against cold rising from the ground and further improves the energy efficiency of the structure.

Garden Office in Bicester

Comfort and Security With Every Window and Door

On top of our quality insulation, we also offer robust uPVC-framed windows and doors, with the option of double or even triple glazing. uPVC is renowned for its durability, weather resistance, and excellent insulation properties, making it an ideal choice for maintaining a stable internal environment. This material helps prevent heat loss in winter and keeps interiors cool during the summer, contributing significantly to the overall energy efficiency of the garden room.

Our double-glazed windows consist of two sheets of glass with a space between them, which acts as an insulator. Triple glazing adds an extra layer, offering even greater insulation and soundproofing capabilities – the choice between the two will depend on your needs for the space, but both will provide top-notch insulation year after year.

Integrated Electrics as Standard

Full electrical wiring comes with every garden room build and is expertly integrated within the walls, mirroring the standards of modern residential construction. This integration allows for easy installation of heating systems, lighting, and other electrical devices, as and when you need them.

For extra heating during particularly cold winters, you could consider installing panel heaters – which are slim, efficient, and easy to control, making them ideal for maintaining a constant temperature. For a more traditional feel, underfloor heating can be installed, providing warmth without the visual intrusion of radiators or heaters.

Garden Office Ceiling

Testimonials

  • Value for money

    I chose Warwick because they adapted my office to suit me, and they would always update any changes in writing. OK the lead time was a bit longer than I'd anticipated, but that meant they were busy, so it gave me confidence that my money was safe. The team arrived and built it in next to no time, and they even cleared up after themselves... I'd have no hesitation in recommending them

    Sam

  • The team were excellent.

    The team putting up the room were excellent - polite and efficient. You were recommended by our daughter in law - and we will pass on the recommendations.

    Mr & Mrs Goss

  • See google review

    Not many people add a Google review as well as sending back their aftersales questionnaires. Mike was delighted with the new garden office and rated the office team as outstanding, and the on site team as excellent. The full review is on Google.

    Mike Smith

  • So professional & efficient

    Positive experience from first call to your office requesting brochure, to erection of office on site. The on site team were amazing - so professional and efficient.

    Mr Kings

  • First class

    Mr dealings with the office and team who erected the building were first class

    Miss M Samm

  • We love our new garden office

    Thanks for an outstanding buying experience. From the start, Warwick Buildings have been fantastic. The delivery & build team were great! We love our new garden office.

    A Murphy

  • I am very happy

    I am very pleased with my new garden office and with the service + support received from the office + onsite teams. The attention to detail is excellent everywhere and I thought this was worth mentioning. I am very happy.

    Curtis-Spence

  • 23 Years old and looking fabulous

    Dear David You built the garage for me in Nov 2000 and the wood is as good today as when you built it and I’ve been very pleased with it. Rain stopped my Cuprinol painting this morning but I thought about the possibility of replacing the felt with Tapco slates, depending on price etc, as it has plenty of life left in it. Best wishes Mark D.

    Mark D

  • 5 Stars

    5 Stars all round. Nothing else to say.

    Mr Chapman

  • Erection crew were tidy and co-operative

    Erection crew were tidy and co-operative. Availability of lining important factor in my purchase. Satisfied customer.

    Mr Keevil

  • Superb.

    Superb. I've just had a garage supplied and installed by Warwick, and have been very impressed with both the building itself and their customer service and support. The building was supplied and fitted ahead of schedule, which was nice. After initial installation there were a couple of minor snags, which Warwick addressed and put right first thing the next day. You can't ask for more than that. I would wholeheartedly recommend Warwick based on both the quality of their product and their customer service.

    Chris Baker

  • Recommended by a friend

    A friend recommended me to Warwick Buildings. Glad they did. 5 stars all round.

    Mr K Bailey

  • Fantastic service

    Fantastic service - the team are a credit to you. Thank you also for the recommendation of Daron for the concrete base

    C Judd

  • Not all companies offer such after sales support

    Hello, we bought one of your lovely garden buildings 5 years ago. We now need to move it. Any advice? Thank you ....... David,  Marcin and colleague moved the building successfully on Saturday.  Thanks for your help with this. Not all companies offer such after sales support.  Best wishes Brian Dimmock

    Brian D

  • Excellent organisation, great products

    Excellent organisation, great products, very "can-do" staff and outstanding customer service. Highly recommended.

    Andrew Murphy

  • We are so pleased

    Excellent all round. From visitor showroom, to the installing. Building is fabulous. Well done to the whole team - we are so pleased

    Darren P

  • Excellent service – as always

    I'm a previous customer (as you know) and this is my 3rd garage from you. Excellent service as always - I'm delighted with the garage. Thanks

    S Prevett

  • My previous garage is still good after 13 years

    I previously bought from you in 2007. Still the same quality, and service. My previous garage is still good after 13 years so I knew how good the quality of your garages was before I decided to buy this one. Your office staff were also excellent.

    Mr Ironside

  • Fantastic service from a very reputable company.

    Fantastic service from a very reputable company. I would strongly recommend them to anyone looking for a garden office.

    Jamie Dorrance

  • On site team fabulous.

    Showroom excellent - Sales team efficient - On site team fabulous - Building magnificent - Coffee to die for (in showroom)

    Ian Jones

  • Service was outstanding from start to finish

    Service was outstanding from start to finish. Andrea was so helpful, and Jake was efficient with booking everything in. The guys on site couldn't be faulted, and Daron did a fab job with the base.

    S Allen

  • Great company – would certainly recommend.

    We've had two buildings from Warwick. First one over twenty years ago which we insulated and finished off ourselves. It's been brilliant so we had no hesitation to go back when we needed a second one. This time we chose a contemporary design which was fully kitted out, saving us time, money and arguments. Same lad that did the first one is still working there and takes care with the finishing touches. Great company - would certainly recommend.

    Chipping Campden Scouts Treasurer

  • Excellent on site team

    Local customer and was recommended. The on site team were excellent, as were the office staff. 5 stars too for the showroom and website. Would certainly use you again if I moved house.

    Mr N Taylor

  • 30 Years old – still looks fantastic

    I'm finally returning as a customer, as I would like 2 buildings for the house I'm moving to in Norfolk. The last one is 30 years old and still looks the same as the day it was put up. No rot, no decay - just a brilliant building. The overhangs really protect it, and I've only re-felted it once in all that time. I'm delighted you're still in business as I'm not looking anywhere else for the new ones.

    Mr Ford

  • I found them great and the building I bought is quality

    Well I'm just going to sell my 4 year old "traditional office" supplied by them as I don't use it much and came across these reviews. My office is (as stated) four years old. Still 100% water tight everything is perfect despite being under a tree all the time. I found them great and the building I bought is quality....

    Richard Jenkinson

  • It has enhanced our garden, the structure is very sound and looks great. Highly recommended.

    I was looking for an alternative to a standard concrete garage and found Warwick via google. I paid them a visit and was impressed with the standard of the wooden buildings they manufacture, so placed an order. Garage is now complete and I am very very pleased, it has enhanced our garden, the structure is very sound and looks great. Highly recommended.

    Mike Thornley

  • Great communication throughout

    I spotted your van when you were at my neighbours, popped in to see what they were having, and liked what I saw. What else can I say - great product, great communication throughout - easy process - very happy.

    Mrs Nix

  • Everything I had hoped for.

    I was unable to visit the show site and so was a little concerned as to what the build quality would be like. I needn’t have worried as when the product was delivered it was everything I had hoped for.

    Mr Pygall

  • Loving the office

    Loving the office.  Quality product, thank you

    John & Susan D

  • Three super buildings

    The first two buildings that we used for classrooms, were so good that we decided to dismantle one of the old sheds and have a new one in it's place. Thank you - the students and the staff are in heaven.

    Viv Morgan

  • Many thanks

    Many thanks to you and the installation team we are very pleased with our buildings that have been constructed over the past couple of days. They compliment the 2 garages and a pool shed which have been built on the property since 2004

    M Beeny

  • Well made and sturdy, never damp or wet inside, been well worth the money.

    I've had one of these garages for around 12 years and can't fault it, well made and sturdy, never damp or wet inside, been well worth the money.

    Steve Harris

  • Left the site immaculate

    Gus who came to site were lovely. Very polite, professional and friendly. They left the site immaculate. 5 stars for everything else

    T Widdall

  • We are so glad to have found you.

    We are so glad to have found you. We are surrounded by 'bespoke' garden office companies here in London - but your range is just as impressive. The showroom visit sealed the deal for us + we are thrilled with our new garden office. Your prices are much more reasonable than most, and your team have been FANTASTIC from start to finish.

    Amanda - Twickenham

  • Excellent Service

    5 Stars - excellent service from start to finish

    Pete Carpenter

  • Another building

    We bought a curved roof office last year - so the next studio naturally was built by you.

    Mr Williams

  • We’re very pleased with the car port

    Thank you - we're very pleased with the car port. The service from Warwick Buildings has been excellent at every stage.

    Mr Barnes

  • As promised

    Everything was exactly as promised - thank you!

    Ms Connan

  • We are delighted with our Contemporary Garden Office

    We are delighted with our Contemporary Garden Office. From visiting your beautiful showroom, right to finishing , all has been excellent. Very helpful staff, clear and easy to use website, very pleasant team who erected building. Well made, well insulated, great value. Thank you very much.

    Mr & Mrs Bunce

  • Very pleased, professional efficient service from start to finish.

    Very pleased, professional efficient service from start to finish. Garage looks good and hope it stands the test of time.

    Barney Smith

  • Your fitting team were brilliant

    Hi - Very pleased with the finished project, your fitting team were brilliant. Managing Director - Redbrick IT Solutions

    Darren B

  • Really helpful staff with a can do approach.

    Really helpful staff with a can do approach and a great show site that shows the quality of the products. The visit firmed up ideas for a new stable block and within budget.

    Richard Bowden

  • We’re very happy with the quality.

    I have previously purchased THREE double garages from Warwick Buildings, the first over twenty years ago is still standing, although unsurprisingly, we re-roofed it. Currently I'm awaiting a quote for a workshop - but the similar one they delivered and erected two years ago is still like new, no issues at all. We're very happy with the quality.

    David Holmes

  • Great to the see garage erected so quickly. It looks good.

    Great to the see garage erected so quickly.  It looks good.

    M Cowing

  • Great service

    Good morning David, As you know Miles dropped over yesterday morning and sorted out the problem with the bifold doors on my new office. Thank you very much for responding so promptly and resolving the problem. Great service. Regards, Louise P

    Louise P

  • Loving the garden office

    I've known Warwick Buildings for a long time and I've been daydreaming about working from home in my very own garden office for years. Finally I've managed to connect the loose ends together, and I am now enjoying the increased enthusiasm that I get from the improved vista that overlooks the valley below. It's certainly been worth the wait. Loving the garden office

    Alice T

  • Credit to the company

    The guys who installed were professional, fished in good time, left the garden tidy - credit to the company

    Mr Blencowe

  • Excellent & prompt response to queries

    Wonderful product, exactly what we wanted. Exemplary service at every stage. Excellent and prompt response to queries... Jake particularly awesome!

    Mr Young

  • Very helpful.

    Visited here to get an idea of the possibilities for a new garden office workshop we are looking to have built. They have examples of the various buildings that appear on the website, makes it a lot easier to picture the options, and to get real idea of scale. The gentlemen we spoke to was very helpful. Now just need to put our design on paper.

    Dave Deacon

  • Just down the road

    Needed a decent workshop and just down the road - so a no brainer!

    Richard Turner

  • Answered our questions promptly

    Fitting team were very efficient. Jake was very helpful - answered our questions promptly.

    Tansley

  • Excellent Service

    Excellent service. Online design process was incredibly simple. Communication ahead on install was faultless and the install was quick and the team very friendly. Would highly recommend. Great price too.

    Craig W

  • Worth the wait…

    A long wait but worth it in the end. The installation team were brilliant, as were the office staff.

    T Murrell

  • Work ethic was magnificent

    5 stars. Is there anything else you would like to say? YES - where did you get your quality staff from? Work ethic was magnificent.

    Jack H-F

  • 5 Stars

    5 stars again - need I say more

    Former customer

  • Quality & Service 5 STARS

    I chose Warwick Buildings simply because I went to the showroom, and they designed the building on the internet with me. Brilliant.

    Mr Cooney

  • Great to support local business

    Very professional throughout. Being able to view the product and discuss design and alterations was very important, especially when spending this amount. Seeing the product is key, plus being local - it was great to support local business.

    S. Turpin

  • On site team very pleasant & efficient

    5 stars all round. Would recommend to friends. On site team very pleasant & efficient.

    Mr Reynolds

  • They were excellent

    Just to commend your onsite team - they were excellent

    Mrs Johnson

  • How amazing is that!

    My garden room was 24 degrees this morning without heating on - how amazing is that!

    Jean Clymer

  • Keep up the excellent service

    Keep up the excellent service

    P. Oliver

  • I was impressed

    All 5 stars. I was impressed with the speed and the tidiness of the erecting of the garage, and the politeness of the team.

    Mr Warren

  • Professional, respectful and efficient

    We are really happy with the service provided. Andrea in sales was very attentive and your delivery & on-site team were extremely professional, respectful and efficient.

    S Jones

  • Cracking Job

    Hi, I have to say your guys did a cracking job here on the build and with cleaning the site up they are a credit to your company. Sincerely Mr and Mrs Widdall

    Mr and Mrs Widdall 

  • Excellent Job

    5 stars on every aspect, but an extra mention for the on site team as they did an excellent job installing my garden room

    M Grant

  • Brilliant Company

    Brilliant Company, have dealt with them on more than one occasion, outstanding staff and service, would certainly recommend

    Keith Walker

  • Excellent Service

    Hello Andrea Thank you very much for this I have been able to order the additional units. Excellent service. Best wishes Roger

    Roger Nowell

  • Superb customer service

    Super customer service. 5 Stars to all aspects of the purchase - many thanks. Just for information - I was recommended.

    Mr Denby

  • Super buildings

    I'm a very pleased returning customer. Super buildings as always. Looking forward to the next one.

    Viv Morgan - Northleigh School

  • Fantastic service all round

    Fantastic service all round. We're really pleased with our garage and extend our thanks to everyone at Warwick Buildings

    Toby W

  • Add a smart home switch

    The building is brilliant - service was fantastic. Would like to have the option of a smart light switch so Alexa can turn on the lights.

    Neil & Kendra

  • Fantastic service

    Fantastic service from start to finish - a job well done. Thanks!

    Mr Burnett

  • Five Stars All Round

    After an extensive internet search I chose Warwick Buildings for my home office. Thank you to the entire team. Easy to understand price builder, great sales team, fabulous on site team. 5 Stars all round.

    Mr Arnold

  • Always approachable

    Always approachable + helpful

    Scott

  • We LOVE our garden office

    Hi Team Warwick…
    Hope you are all well. We LOVE our garden office and I’ll send you some photos in a mo, although we haven’t quite finished decorating the garden outside so will send you more once we have!
    Many thanks
    Amanda

    Amanda D

  • Professional staff and a stunning product.

    Fantastic company. Did exactly what they said they would. Professional staff and a stunning product.

    James Smith

Bespoke Garden Rooms When and Where You Need Them

Our energy-efficient garden rooms are designed to maintain a stable internal temperature, keeping you and your guests happy regardless of the weather. Start designing your custom garden room today using our online configurator, where you can explore your options, tailor your design to fit your needs and receive a no-obligation quote in minutes.

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