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Sherwood Edwinstowe 3M X 4M Insulated Garden Room
Sherwood Edwinstowe 3M X 4M Insulated Garden Room
- Free Installation Service (Wooden Buildings).
- Free Insured Shipping.
- 10 Year Anti-rot Guarantee.
- Manufactured in the UK.
- Reasonable Price
- 10-15 Days Delivery
Low stock: Only 5 left
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What makes the Sherwood Edwinstowe 3M X 4M Insulated Garden Room perfect for year-round use?
The Sherwood Edwinstowe Insulated Garden Room features Eco-quilt multi-foil insulation, providing the same thermal efficiency as 100mm of glass wool. Combined with double glazed windows and French doors, this ensures comfort in all seasons, making it a top choice for **insulated garden rooms UK**.
Can I customize the layout of my **insulated garden office room**?
Yes! The Sherwood Edwinstowe Insulated Garden Room is highly customizable. Whether you need additional windows or a different door location, we can work with you to create the perfect **insulated garden office room**.
Is the Sherwood Edwinstowe Garden Room suitable for use as a home office?
Absolutely! The **insulated garden rooms** like the Sherwood Edwinstowe are ideal for home offices, offering a comfortable, quiet space with year-round insulation and a stylish design.
How durable is the Sherwood Edwinstowe Garden Room?
Built to last, the Sherwood Edwinstowe **insulated garden room** comes with a 10-year guarantee. It includes high-quality materials, such as double-skinned walls and a waterproof rubber membrane, ensuring durability for decades.
What are the available sizes for the Sherwood Edwinstowe Insulated Garden Room?
The Sherwood Edwinstowe **insulated garden rooms UK** come in multiple sizes including 3m x 4m, 4m x 3m, 4m x 4m, 5m x 3m, and 6m x 4m, so you can choose the perfect fit for your needs.
Does the Sherwood Edwinstowe Garden Room come with installation services?
Yes, we offer professional installation for all **insulated garden rooms** like the Sherwood Edwinstowe. Our expert fitters ensure your **insulated garden office room** is safely constructed to the highest standards.
How long will it take for my Sherwood Edwinstowe Garden Room to be delivered?
Delivery for the Sherwood Edwinstowe **insulated garden room** typically takes between 7-10 working days. Our delivery service is fast, free, and reliable, bringing your garden room right to your doorstep.







Looking to create a contemporary home extension? Perhaps you’re in need of a home office, additional living space or somewhere to accommodate guests. The Edwinstowe Insulated Garden Room provides an all-purpose space that has been designed and built specifically for year round use.
So much more than a summerhouse, this building is packed with premium features as standard. The walls, roof and floor contains Eco-quilt multi-foil insulation, which provides the same insulation as 100mm of glass wool. This combined with the double glazed windows and French doors ensures a warm, welcoming and comfortable interior all year round. The 100mm double skinned walls have also been designed with an easily removable internal panel to enable you to fit and conceal any electrics you may require – perfect for tidying away all your office cables. Finally the roof is covered with a superior waterproof rubber membrane, designed to last for 50 years!
The Edwinstowe 3m x 4m boasts a sleek and modern aesthetic, with clean lines and elegant angles. This building will become a design feature within your garden. Manufactured to order here in the UK by our highly skilled team, using only the highest grade materials, you can be confident in the quality.
Available in multiple variants, this garden room is versatile and customisable. Looking for more windows? Not a problem. Wanting to move the door location? We can do that. Just give us a call and we can discuss the options with you! Mercia Insulated Garden Rooms are manufactured here in the UK, using sustainably sourced and regulated timber.
Available variants:
- 3m x 4m
- 4m x 3m
- 4m x 4m
- 5m x 3m
- 5m x 4m
- 6m x 3m
- 6m x 4m
Specifications
- Treatment Type: Untreated
- Guarantee: 10 Year Guarantee
- Cladding: Shiplap+ Tongue & Groove Cladding
- Cladd Thick: 72mm Thick Double Skinned Walls
- Roof Material: OSB & 12mm Tongue & Groove
- Floor Material: 16mm Tongue & Groove
- Door Style: Double
- Building Type: Garden Room
Dimensions
- Width: 20' 2" / 6.17m
- Depth: 15' 10" / 4.85m
- Eaves Height: 7' 2" / 2.19m
- Ridge Height: 8' 0" / 2.44m
- Door Width: 4' 11" / 1.51m
- Door Height: 6' 0" / 1.85m
- Internal Width: 19' 8" / 6.0m
- Internal Depth: 13' 1" / 4.0m
- Floor Width: 20' 1" / 6.14m
- Floor Depth: 13' 6" / 4.14m
Installation Service

Sit back and let us do the hard work! Our installation service is designed to not only save you valuable time but also take the work of moving and constructing the building off your shoulders. Our fully trained, expert fitters work professionally and carefully to ensure that your new garden building is constructed safely and to the highest industry standards.
And don't worry, we make sure to clean up afterwards, taking away excess packaging and leaving you to enjoy your new building.
Learn more at: https://www.gardenarch.co.uk/pages/installation-service
Home Delivery

We offer a fast, free and reliable home delivery service with every order to most UK postcodes. With the ability to pick-a-day that suits you and your schedule, there's no need wait around for days on end.
Our friendly and punctual delivery drivers will deliver your building within 7 - 10 working days of purchase at the front of your property. All of our products are delivered flat packed, to ensure it is easy for you to move the product from the delivery location to the build site.
On the day of delivery you'll be given a two hour delivery slot and our driver will keep in contact with you, so you can make the most of your day.
Learn more at: https://www.gardenarch.co.uk/pages/delivery
GardenArch vs Other Brands
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GardenArch
- Reasonable Prices + No Fees
- Free Shipping.
- Free Installation Service (Wooden Buildings).
- Made in UK.
- 100% High Quality Materials.
- 10 Year Anti-rot Guarantee.
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Others
- Expensive Prices + Fees
- Paid Shipping (£100+).
- Paid Installation Service (£500+).
- Imported from China.
- 100% Low Quality Materials.
- 1-5 Year Anti-rot Guarantee.
The Installation Service Process





Why Choose Us?
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Free Pick A Day Delivery
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Free Installation Service
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100% Made in UK
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10 year Anti-Rot Guarantee
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100% Satisfaction Guaranteed