01.
Configure Your Zones and Internal Layout
Whether you want a clean room for electronics, a tool-heavy bay for woodworking, or a meeting corner, our workshops can be partitioned and finished to suit how you work.
Large Garden Workshops
Large garden workshops deliver expansive, multi-purpose space tailored to serious DIY, creative, or commercial work. Built for flexibility, durability, and custom functionality, these structures offer a professional-grade environment in your own garden.
Whether you’re running a home business, managing big projects, or just need storage and workspace under one roof, a large workshop gives you room to breathe, organise, and build without compromise.
Built Bigger for Tools, Tasks, and Zoning
When your needs go beyond basic storage or weekend tinkering, a large garden workshop is the answer. These buildings are designed with space to move, plan, and separate activities across different zones. From tool-heavy workbenches to packing areas or office nooks, the layout can be tailored to your specific workflow. Whatever you do, extra space makes it easier to stay productive.
At Noah, we custom build large workshops in the UK using premium materials and reinforced frameworks to match higher usage and load-bearing demands.
- Spacious interiors from 12×10 ft up to 30 ft or more
- Full insulation and breathable membranes available for year-round use
- Flexible zoning for storage, heavy-duty work, and office tasks
- Compatible with mains electrics, heating, and advanced ventilation
- Multiple access points including double doors and personal entries
Discover What Makes a Noah Garden Room Different
At Noah Garden Rooms, we design and build premium-quality garden rooms that combine craftsmanship, durability, and style — all at the most competitive prices in the UK.
We’re proud to be 5-star rated by our customers for our exceptional quality, service, and value. And if you’d like to see the craftsmanship for yourself, visit our indoor showroom to experience the superior design and finish of our garden rooms in person.
Designed for Business Use, Heavy Workloads, or Long-Term Projects
A large garden workshop does more than just store gear. It allows you to run projects, maintain equipment, or operate a part-time business in your own space. Larger footprints give you layout flexibility and increased headroom for tool racks, full-size benches, or even mezzanine storage in some designs.
02.
Choose Doors, Windows, and Roof Style
Go wide with double access or roller doors for large machinery. Add side doors or full-height windows for better light. Pick pent, apex, or gable roofs to shape the internal height to your needs.
03.
Add Electrics and Task Lighting
We pre-plan cable runs, sockets, and lighting points. Panel heaters, LED strips, and extraction fans can all be included at the fit-out stage to ensure a comfortable professional environment.
04.
Reinforce for Machinery and Storage
Our reinforced flooring can be strengthened specifically for heavy workbenches, stationary power tools, or industrial shelving. Wall studs are spaced to support heavy-duty racking and hangers.
Stronger Structures, Better Materials, Longer Lifespan
Big buildings need big performance. That’s why our large garden workshops are built with heavier-grade materials and structural reinforcements. Whether you need year-round comfort or guaranteed security for expensive equipment, these workshops are made to endure the demands of daily professional use.
Heavier Framing and Structural Bracing
We use thicker joists and extra roof trusses to maintain structural integrity, especially on spans over 16 ft. This prevents sagging and ensures the building stays square for decades.
Full-Panel Insulation and Membranes
All walls, floors, and roof panels can be fitted with high-performance insulation. Breathable linings and damp-proof courses are standard to prevent moisture issues and protect your tools from rust.
Sealed Openings and Durable Finishes
Doors and windows are double-glazed, sealed, and weather-trimmed. External cladding, whether treated timber, cedar, or composite, is chosen to resist UV damage and harsh wet conditions.
Professional-Level Performance
Designed to handle the vibration of noisy tools or the requirements of power-reliant work, these buildings are as robust as a traditional garage or brick outbuilding, but with the warmth of a timber structure.
How Your Large Workshop Comes Together
Large garden workshops need careful planning, and we help you get it right. Our expert fitting team ensures the structure is perfectly aligned and weather-sealed. All large workshop orders include free delivery and installation within 150 miles of our Shropshire facility.
1
Confirm Your Size and Usage
Tell us how you plan to use the space. We’ll help match internal zones, structure size, and access features to your specific business or hobby needs.
2
Manufacture in the UK
We build every panel, brace, and door in our Telford workshop. All timber is tanalised and every component is checked before it leaves our facility.
3
Prepare the Base
Larger buildings need solid foundations, typically concrete slabs or reinforced pads. We provide detailed drawings and guidance for your contractor to ensure the base is perfect.
4
Fit and Finish
Our team handles the heavy lifting, completing the install efficiently. Final fit-out includes glazing, weather-sealing, and the installation of any optional internal insulation or electrics.
Do You Need Planning Permission for a Large Workshop?
If your workshop exceeds 2.5 m in height, covers more than 50% of your garden, or is placed near a boundary, you may need planning permission. Additionally, buildings used for commercial purposes may require specific local authority checks.
We help clarify these points and offer design adjustments to meet permitted development criteria where possible. Read our full Planning Guide for detailed advice.
More Ideas & Advice
A guide to small garden rooms
Our Noah experts answer: Can you install a garden room for small gardens? And more in our small garden rooms guide.
Garden office ideas: the 2026 guide to a productive workspace
Transform your work-from-home setup with smart garden office ideas for 2026 - from productivity-focused layouts to tech, comfort, and design inspiration for a space you’ll actually enjoy working in.
Garden rooms vs. extensions: which is the best way to add space?
Decide on garden rooms vs extensions in our ultimate guide. Discover which option is right for you, and the benefits of a Noah garden building.
Large Garden Workshops – FAQs
A Large Garden Workshop is specifically designed for those who require more space and versatility in their outdoor structures. Unlike smaller garden buildings, these workshops offer greater floor space, making them perfect for larger projects, storage, or as a functional studio. They can also be customised with insulation and upgrades to suit year-round use, unlike some smaller options that may not provide the same level of comfort or durability.
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Ready to Start Your Large Garden Workshop Project?
Get in touch for a free quite or design consultation