


The discussions with Mark were detailed. I felt I had agency over small decisions like where plugs go, size of windows etc which are important when designing a building for education. I would recommend Cosy Classrooms for schools and nurseries.
Ben, Headteacher, Madeley Nursery
Experts in cost effective bespoke outdoor school rooms.
Whether your school needs extra space, break out areas or provision for forest school activities. Our modular school classrooms are designed and installed to your requirements within weeks, usually without the need for planning permission.
Arrange a no-obligation chat with our outdoor learning specialists who understand your school's needs.





We're a wholly owned subsidiary of Cosy Garden Rooms Limited
Latest case studies
What our customers say...

Three bespoke buildings delivered in just 15 days, creating additional teaching and SEND space for a busy London primary school.
What our customers say...

"The additional buildings have significantly enhanced our facilities, providing flexible, well-designed spaces."
What our customers say...

"We’ve created a space that truly meets our needs, its open, flexible and inspiring. It’s everything we hoped for and more. "
Ben, Madeley Nursery
Our process : your journey to a bespoke outdoor school room

1
Tell us your requirements
Use our quick quote form above, to tell us your requirements. Our outdoor learning specialist will be in touch to discuss your building and then provide you with a no obligation indicative quote. We won't hassle you and you can choose to communicate via message if you prefer.

2
Free site visit and design
We’ll visit your site and discuss your project, provide material samples and discuss options before sending you a 3D CAD render of your building showing the full layout including cladding, colours, electrical sockets and lighting. You can make any changes to your spec. We'll tweak the design until you're 100% happy.

3
Installation
Once you’re happy with the design and quote, we will ask you to pay a deposit. We'll begin building your outdoor school room on site. With any ground preparation and base installation. Some buildings can be completed within 5–8 days, depending on the design, size, and features..

4
Aftercare and guarantee
Once the outdoor school room is built and painted, we’ll conduct a final walkthrough with you to ensure every detail meets your expectations. We'll register your 10 year guarantee, and your outdoor school room is ready for use!






Why choose us?
Total peace of mind with every installation
Rest easy. In the unlikely event of a problem, we're only a phonecall away. All of our installations come with a 10 year guarantee as standard.
Long lasting, proven quality you can trust
We are rated 'Excellent' on Trustpilot. Read our latest reviews on Trustpilot.
The perfect fit for any purpose
Every room is made to measure with loads of interior and exterior options so every installation is truly bespoke to your school.
Solid construction that lasts for decades
Every project comes with a solid concrete base as standard. This ensures your school room is stable, level, and will last for many years.
What our customers say...

Rosie Johnson
1 month ago
From the quoting and design process all the way through completion of build, it was a seamless experience. We wanted some very specific finishes, and the team had no issues with bringing these to life for us, and at a very competitve price. We are super happy with the finished product, enojoyed working with the admin and build team, and wouldn't have any issue recommending Cosy Garden Rooms.


Carl Fox
1 month ago
I couldn’t be happier with my experience with Cosy Garden Rooms. From the initial sales process through to the finishing touches, everything was handled with clarity, professionalism, and great communication. I looked at many different companies before deciding, and I’m so glad I chose Cosy Garden Rooms, they truly delivered an excellent result.


Gwen Shakespeare
1 month ago
We re so pleased with the professionalism of this company every person arrived on time always neat and tidy and respectful even thanking us at the end of each day for the cool drinks that we had given them on very hot days. To anyone looking for a garden room or a custom built garden shed look no further this is definitely the best
you will find.


Andy
1 month ago
Overall, we'd highly recommend Cosy garden rooms. The whole sales and design process was very honest and non-pushy and very accommodating to our requirements, whilst the install team did a great job of the construction. What we appreciated most was the feedback and communication throughout. Instead of just giving us what we thought we wanted, the team worked with us to help build something much better.


More great reasons to choose us...

Fully insulated, secure, school buildings for use all year 'round
Our outdoor school rooms are fully insulated with double glazing, electrics and concrete base as standard. They are safe, secure and can be used all year round. Every room is manufactured in the UK and backed by a healthy 10 year guarantee for extra piece of mind.

We take care of the entire project for you...
From bespoke CAD images, to construction, finishing and handover, we take care of everything from start to finish. No project management required, and most garden rooms can be installed within weeks.

Many buildings don't need planning permission
Many of our outdoor school rooms are designed so that they can be installed without planning permission without compromise on design or aesthetics. We can advise you on all aspects of this. You can read more in our FAQs.



Tell us about your bespoke school project
Tell us about your school, your site and how you’d like the space to work and we’ll help you shape a solution that fits. Alternatively call us on (0115) 77 22 715 to discuss your requirements with our outdoor learning specialist.
The details you share with us are safe
The information you share with us will NOT be shared with any third party and will be used for the purposes of this enquiry only.
