Bespoke Garden Rooms & Timber Frame Extensions Across the South West
Design Garden Spaces (DGS) is a professional garden room builder that specialises in the design and construction of bespoke garden rooms, home offices, gyms, annexes, cabins and timber frame extensions.
Based between Bristol and Bath, we deliver beautifully designed, fully customised spaces for homes and businesses throughout Somerset, Wiltshire, the Cotswolds and the wider South West.
From initial design and planning through to construction and finishing, our experienced team provides a complete design and build service, creating high-quality outdoor buildings tailored to your property, lifestyle and surroundings.
Custom garden spaces, built for you
We design and build luxury garden buildings that are tailored to your space, your lifestyle, and how you want to use it. Whether you’re creating a home office, a peaceful retreat, or a fully self-contained annex, every structure is designed from the ground up with precision and care.
Our full-service approach means we manage everything – from concept and design through to construction and final handover – ensuring a seamless, stress-free experience.
Our Luxury Garden Buildings & Timber Frame Designs
At DGS, our mission is to create bespoke, quality buildings for your home and garden space. Fitting your personal space is a personal process, and we keep things open, honest, and moving throughout the project.
Our buildings are fully bespoke and can be designed for a wide range of uses, including garden offices, cinema rooms, yoga studios, home gyms, playrooms, creative studios, and guest accommodation. Each space is tailored to how you want to live, work, or relax.
Where required, we can also incorporate fully fitted facilities and features from bathrooms, shower rooms, toilets, and kitchenettes to bifold doors, verandas, and pergolas.
Garden Rooms
Discover the true potential of your outdoor space. Our custom garden rooms are designed and shaped to match your space, no matter its intricacies, providing you with a luxury structure crafted to the highest standards.
Annexes
Expand your living space with a fully fitted annex. Made from scratch using high quality materials, and kitted out with all your needs for electrics, insulation, and more, we provide an encapsulated journey from start to finish.
Timber Frame Extensions
Expand your home with a quality, timber-framed extension. Made with the same care as our other garden buildings, our timber frame extensions provide an additional space that’s connected to the main body of your home.
Glamping Cabins & Pods
Bespoke cabins designed for outdoor retreats, guest stays, or rental use. Fully customisable to suit your space and lifestyle, each build combines comfort, durability, and a high-quality finish designed for long-term use.
Commercial Spaces & Garden Offices
Professional outdoor workspaces tailored for business use, meetings, or expansion. Our commercial buildings and garden offices are designed around your needs, delivering practical, durable, and flexible spaces that enhance productivity and performance.
The Difference We Deliver
We believe exceptional results come from more than just good building — they come from care, craftsmanship, and a truly personal approach. From start to finish, every project is thoughtfully managed, expertly built, and tailored to suit your vision. By combining skilled professionals, durable materials, and family-led values, we deliver spaces that are designed to last and built to feel like home.
End to End Solutions
We handle your full build from start to finish
Master Crafts
Skilled craftsmanship from qualified professionals
Built to Last
Durable materials designed to stand the test of time
Tailored to You
Fully bespoke designs, inside and out
Family Values
A family run business that places quality over quantity
Areas We Cover
We design and build bespoke garden rooms and timber frame buildings across Bristol and the South West, including:
- Bristol
- Bath
- Gloucestershire
- Somerset
- Cotswolds
- Wiltshire
- Swindon
Our team of trusted garden room designers and builders are ready to bring your vision to life.
Gallery
Every project is crafted from the ground up, by certified and experienced professionals using premium materials, ensuring long-lasting luxury for your space. From consultation, to design, to the final touches, we create ready-to-use spaces with clear communication and delivery.
Get inspired for your design
See what’s possible, with our range of past projects. While each structure is made to be truly bespoke, you will receive the same high standards every time.
