Garden Sheds
Metal Structures
Garden Sheds
Metal garden sheds will not rot, warp or need repainting each spring. Built to the footprint you have available, they give you dry, lockable storage for tools, bikes and garden equipment.
- Any footprint — we build to the space you have
- Single or double doors, hinged or sliding
- Pent or apex roof profiles
- Optional windows and ventilation
Specification
What You Get as Standard
Rot-Free Structure
Steel and aluminium components that shrug off damp, insects and seasonal movement.
Lockable Doors
Doors fitted with secure locking so tools and bikes stay where you left them.
Dry Inside
Sealed roof sheets and ventilation options that keep condensation under control.
Colour Matched
Powder coated to match your gates, fencing or the house itself.
Low Maintenance
No treating or repainting — a wash down is all the finish normally needs.
Installed for You
Delivered and assembled on your prepared base, usually in a single visit.
Recent Work
Garden Sheds We Have Installed
Knowledge base
Gate guides & advice
Practical guides from our surveyors and fitters — sizing, automation, safety and finishes.
Metal Garages in Nottingham: Sizes, Bases and Planning Explained
Everything a Nottingham homeowner needs before ordering a steel garage — usable sizes, what base it needs, insulation options and how the build day runs across NG1–NG17.
Read the guide →
Metal Garages in Mansfield: Sizes, Bases and Planning Explained
Everything a Mansfield homeowner needs before ordering a steel garage — usable sizes, what base it needs, insulation options and how the build day runs across NG18–NG21.
Read the guide →
Metal Garages in Derby: Sizes, Bases and Planning Explained
Everything a Derby homeowner needs before ordering a steel garage — usable sizes, what base it needs, insulation options and how the build day runs across DE1–DE24.
Read the guide →Metal Garages in Leicester: Sizes, Bases and Planning Explained
Everything a Leicester homeowner needs before ordering a steel garage — usable sizes, what base it needs, insulation options and how the build day runs across LE1–LE19.
Read the guide →Metal Garages in Sheffield: Sizes, Bases and Planning Explained
Everything a Sheffield homeowner needs before ordering a steel garage — usable sizes, what base it needs, insulation options and how the build day runs across S1–S20.
Read the guide →Metal Garages in Birmingham: Sizes, Bases and Planning Explained
Everything a Birmingham homeowner needs before ordering a steel garage — usable sizes, what base it needs, insulation options and how the build day runs across B1–B48.
Read the guide →UK Gate Prices: What Aluminium Gates Cost and Why
Nobody can price a gate from a photo. These are the variables every honest UK quote is built from — and how to budget before the survey.
Read the guide →UK Gate Suppliers: How to Compare Quotes and Avoid Bad Buys
Two quotes for the same driveway can differ by thousands. Almost always the difference is scope, not margin — here is how to read it.
Read the guide →Our Process
A Simple, Clear, and Efficient Way to Work Together
We keep the entire process straightforward and transparent, ensuring you know exactly what to expect at every stage. From the first conversation to the final installation, our goal is to make the experience smooth, clear, and stress-free.
- 01
Initial Consultation
We begin by understanding your needs, preferences, and project goals to ensure we plan the right solution from the start.
- 02
Planning & Preparation
Our team reviews the details, takes all necessary measurements, and prepares a tailored plan that aligns with your requirements.
- 03
Production & Installation
Your structure is manufactured with precision and installed with care, ensuring long-lasting performance and quality.
- 04
Final Review & Handover
We walk you through the finished project, confirm all details, and ensure everything meets your expectations before completion.
Why Choose Us
Reasons to Choose Us With Confidence
Choosing the right partner matters. At AlumaGates, we focus on delivering dependable quality, clear communication, and a smooth experience from start to finish. Our customers value our commitment to reliability, attention to detail, and long-lasting results.
Built to Last
Our metal structures are designed for long-term strength, stability, and dependable everyday use.
Experienced Team
A skilled team with the knowledge and practical expertise to deliver consistently high-quality work.
Full-Service Approach
From planning to installation, we provide a complete, hassle-free experience tailored to your needs.
Proven Reliability
Satisfied customers and repeat projects highlight our commitment to delivering trusted, consistent results.
Smooth, Efficient Process
We prioritize clear timelines, transparency, and a well-organized workflow on every project.
Your Trusted Partner
We build long-term relationships through honest communication, quality craftsmanship, and dependable service.
Frequently Asked Questions
Answers to Common Questions
Many domestic garages, workshops and sheds fall under permitted development when they are single storey, behind the front elevation and within the height limits, but rules differ for listed properties, conservation areas and commercial sites. Always confirm with your local planning authority before ordering.
A level concrete slab is the usual base and must be square, flat and slightly larger than the building footprint. We give you the exact base dimensions after survey and can arrange the groundwork if you prefer it handled in one contract.
Yes. Roof and wall insulation is available on garages, workshops and lean-to extensions where the space will be used as a working or hobby room all year round.
The galvanised steel frame and powder coated cladding are built for decades of UK weather with no rot and no repainting, only occasional washing down and a check of the door gear.
Up-and-over, roller shutter and personnel doors are all available, sized to the opening you need and finished in a colour that matches the cladding.
Get Started Now
Begin Your Project Today With a Team You Can Trust
Whether you're planning a new metal garage, gate, shed, or outdoor structure, AlumaGates is here to guide you every step of the way. We focus on clear communication, dependable service, and delivering durable results that meet your expectations.