Transform your outdoor space with our completely bespoke garden buildings, crafted to your exact needs. From garden offices for remote working to self-contained annexes for family and friends to sophisticated summer houses for relaxing and unwinding, we specialise in crafting garden buildings that combine practicality, comfort and style. Whatever size or shape you’re after, we have the experience to ensure each project is tailored seamlessly to fit your garden and home. With a range of garden builds available and services extending through most of the UK, wherever you are, we’re ready to enhance your outdoor living space.
Bespoke Garden Buildings
Browse our extensive range of garden buildings, including garden sheds, custom-built garden rooms, elegant summer houses and insulated SIP extensions. We’re a family-run garden buildings company catering to both domestic and commercial clients, delivering high-quality solutions tailored to individual needs. Have a browse of our case studies to see completed projects that showcase our craftsmanship, from home retreats to practical commercial builds.
Garden Sheds
Whether you’re storing tools, gardening equipment, or creating a small workshop, our garden sheds are crafted with durable materials to ensure they stand strong against the elements year after year.
We offer a wide range of bespoke shed designs, from traditional rectangular models to more unique shapes, including L-shaped, hexagonal and even multi-sectioned sheds. Every shed can be customised with additional features like sturdy doors, windows for natural light, and interior shelving to optimise your storage space.
Summer Houses
Transform your outdoor space with a beautifully crafted, custom-built summer house from Green Leaf Garden Buildings. Whether you’re seeking a cosy retreat, a stylish workspace or a versatile garden room that doubles in both form and function, our summer houses are designed to meet your every need.
With a wide range of options, from small and compact designs to larger, more spacious builds, we offer garden summer houses for sale that can be tailored to fit both your style and budget. Ready to get started? Get in touch with our team today to discuss your vision…
Garden Rooms
Truly the ultimate option in versatile garden buildings. Perfect as a garden gym, man cave, music room or entertainment space, these self-contained sanctuaries blend seamlessly with your garden while offering all the comfort of an indoor room.
Each garden room can be built fully insulated and fitted with heating, lighting and plumbing, creating a space you can enjoy throughout every season. From contemporary designs to traditional styles, we’ll craft your perfect garden retreat with premium timber materials and expert craftsmanship gained from over 35 years in the industry and over 4000 builds to-date.
SIP House Extensions
Expand your living space seamlessly with our innovative SIP extensions. Built using state-of-the-art Structural Insulated Panels, these energy-efficient additions provide superior insulation and enable rapid construction times, so you can enjoy your new space without much downtime.
Perfect for creating that much-needed home office, cosy annexe, private gym or entertainment room, our SIP extensions add both value and versatility to your property. With extensive interior and exterior finishing options available, we’ll ensure your new space integrates perfectly with your existing home while meeting all your lifestyle needs.
All Part of the Service
As an experienced garden buildings contractor, we offer an all-encompassing service. From the initial consultation to the final finishing touches, we make sure every step of the process is smooth and stress-free. Contact us today to start your journey towards adding functional and beautiful new space to your home or outdoor garden area.

View Our Brochure
Take a look at our brochure and see how Green Leaf Garden Buildings can enhance your outdoor space with a range of bespoke garden buildings.

Why Choose Green Leaf Garden Buildings?
Low Deposits, No Stress
Exterior & Interior Finishes
Built To Last
Fast Turnaround
Regulations & Standards
We ensure all of our structures comply with building regulations. If we feel that you may need planning permission we can help guide you through the process, however most of our buildings are below the standard 2.5 meter height restriction and observe UK regulations.
Experience
Projects Across the UK
Our Clients & Feedback
Lots of people have commented on how good the extension looks! We would whole-heartedly recommend this company.
I had a large Garden Building (12m x 2.5m) and they built it in a week!! On the first day of the build it snowed so I was expecting a call from them to cancel but they turned up on time and worked through the bad weather every day. The work ethic of everyone who worked on our building is highly commendable. I had to delay the build by a few days but they pulled out all the stops to complete it within the original timescale and without cutting corners!! Throughout the process, I felt that making the customer happy meant more to these guys than anything else. They went over and beyond and because of the standard of workmanship, I feel that the investment in a Garden Building is worth every penny. We obtained many quotes and were nervous when deciding who to go with but we definitely 100% made the right decision going with Green Leaf. Thank you to the whole team!!!!
If you are looking for Garden Room - DEFINITELY go with Green Leaf! You won't be disappointed!
We're really pleased with the end product which the team went above and beyond to deliver on time. It has offered us exactly what we wanted from a garden office and will be able to be used all year round. The price we thought to be very reasonable and I have friends in different areas of the UK who seem to have paid an awful lot more for less.
For garden builds we'd always turn to GLGB and are keen to use them again. We have already recommended them to others.
Thank you GLGB :)
We have recently had our second build by Green Leaf having had a garden room and shed installed by them earlier this year. We were so impressed by them that we decided to use them to build a second Shed, Bespoke Sauna and Gazebo.
Once again Green Leaf exceeded our expectations and did a fantastic build and at a great price. We have always wanted a sauna but were never impressed by the ready-to-install versions so we asked Green Leaf if they could do it and they did it beautifully. The large gazebo now gives us a fabulous seating/hot tub area where we can enjoy our garden come rain or shine.
Dan being the perfectionist he is thought of everything and the attention to detail is fantastic. In fact all the guys who worked on this building went over and beyond and were super friendly and hard working.
Thank you to all the Green Leaf team for taking pride in their work (a rarity nowadays) and for putting the customer first. We could not have asked for more and are truly grateful.








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