Gradwell Group Building Products
Copenhagen 3m x 3.50m Garden Office - Black Structure & Clear Glazing
Create a space to focus and work from home in style with the Copenhagen Garden Office Kit. The Backyard Studio gives you the convenience of a home office or home studio right in your yard, without the distractions of working from home.
The Backyard Office Kit has triple wall insulation for year-round comfort. The sturdy WPC walls of the infrastructure have enough space between them to set up any hidden wiring or pipes for electricity, internet, or water and are strong enough to support an air conditioner. Make it comfortable to use as an outdoor office shed, yoga studio, art studio, she shed, man cave, or just a space to get away.
The clean lines of the 9’ x 11’ modern Scandinavian design showcases functionality without sacrificing beauty, including a hidden internal gutter to collect and divert rainwater. The sleek black frame and paintable panels keep it modern, while the front of the outdoor office is completely clear, including the wide double doors that you can open for the ultimate indoor-outdoor experience.
Choose where to place the two windows, the sunroof panel, and the included shade to optimize your view and the natural light. Hang shelves where you need them, decorate your space with pictures, and install any screens you need all within this lockable outdoor DIY studio shed.
There’s no need for an expensive renovation… Get an outdoor home office that is beautiful and functional, enjoy the convenience of an ideal commute, and retain the benefits of working outside the home while still enjoying being in your garden.
- Modern Design: Sleek Scandinavian design will upgrade the look of any outdoor space.
- Materials: DIY aluminium and WPC building with triple wall insulation. Panels are made of safe and clear Acrylglass.
- Sturdy Roof: 10 mm polycarbonate roof with 8 cm air insulation and multilayered rigid PVC ceiling.
- Customizable View: Choose where to install the included sunroof panel, shade, and the 2 windows that fully open and close.
- Versatile and Safe: Outdoor structure can serve as a home office, studio, she-shed or outdoor room. Doors are lockable for added security.
- Year-Round Weather Resistance: Wind, snow, and hail resistant. Withstands winds up to 75 mph /120 kph and up to 37 lbs/ft ² 180 kg/m ² of snow
- Light Transmission: Sun panel and front panels have 100% light transmission. White roof panels and side walls have 80% light transmission.
- Functional Setup: Can install standard electric plugs and triple wall insulation has space to hide pipes and electric wiring
- Comfortable Access: The 9’ x 11’ / 3 X 3.7 structure has high and wide double door with low threshold for easy access.
- Foundation: Please note that the garden office requires a level foundation.
- Warranty: 12 Year Limited Warranty
About this product
Dimensions
Collapsible row
About Gradwell Group Building Products
At Gradwell Group Building Products, we’re proud to be one of the UK’s trusted suppliers of high-quality outdoor living and construction solutions. With over 20 years of experience, we offer a carefully curated range of products—designed to combine long-lasting performance with stylish design.
Whether you’re looking for reliable shelter, low-maintenance roofline systems, or modern garden structures, we have a solution to suit every project. Our expert team provides honest advice, fast UK-wide delivery, and friendly customer support from start to finish.
Join thousands of homeowners, tradespeople, and developers across the UK who choose Gradwell Group for dependable products at competitive prices. Explore our full range today and experience quality you can count on.
Why Choose Gradwell Group Building Products?
✅ Trusted UK supplier with 20+ years of industry experience
✅ High-performance products built for British weather
✅ Wide range of styles, sizes, and custom options
✅ Nationwide delivery with installation support available
✅ Excellent customer service from our friendly, expert team
Frequently Asked Questions
1. Do your products come with a warranty?
Yes, all Gradwell Group products come with a manufacturer’s warranty for your peace of mind. Warranty periods vary depending on the product type, but most of our aluminium and GRP ranges offer 10–25 years of coverage against structural defects, corrosion, or weathering.
2. Can you deliver anywhere in the UK?
Absolutely. We offer UK-wide delivery on all products, including large or heavy items such as carports, patio covers, and conservatories. Delivery times may vary based on location and product availability, but we’ll always keep you updated every step of the way.
3. Do I need planning permission for your products?
In most cases, our products do not require planning permission—especially for carports, door canopies, patio covers, and roofline items. However, we always recommend checking with your local planning authority for large installations or if you live in a conservation area or listed building. Our team can provide specifications to assist with your application if needed.
4. Can I install the product myself or do I need a professional?
For larger structures like aluminium carports or lean-to conservatories, we recommend using a qualified installer for best results. We can also arrange professional installation services through our trusted partners.
5. How do I choose the right size or style for my property?
Our team is here to help! If you’re unsure which product suits your space, simply get in touch with us. We can guide you through measurements, fitting options, and customisation features to ensure you get the perfect fit—whether it’s for your garden, driveway, or roofline.