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Sheds

We stock over 500 garden sheds in three materials: Power wooden sheds with 12mm tongue-and-groove cladding and 15-year anti-rot treatment, Palram and Lifetime plastic sheds that never need painting, and Lotus and Hormann metal sheds in hot-dipped galvanised steel. Prices start from £89 for floor kits and storage units, with full-size sheds from £299. Every shed ships with free UK delivery. Widths from 4ft to 20ft, in apex and pent roof styles.

From £299 500+ Garden Sheds with Free UK Delivery
3 Materials Wooden, Metal & Plastic Options
15-Year Guarantee Pressure-Treated Timber
Free Delivery Nationwide to Mainland UK

About Our Garden Sheds

We stock over 500 garden sheds across three material types, with prices starting from £299 for a compact wooden shed. Our wooden sheds use 12mm tongue-and-groove cladding with 15-year pressure treatment — not the cheap overlap panels that warp after one winter. Our plastic sheds from Palram and Lifetime use UV-stabilised polycarbonate and HDPE that never needs painting. Our metal sheds from Lotus and Hormann use hot-dipped galvanised steel — not the electro-galvanised metal that rusts within three years.

We carry every common size from 4ft x 4ft tool stores up to 20ft x 10ft workshops, in both apex and pent roof styles. Need specialist storage? See our bike sheds, potting sheds, and garden workshops.

Why We Chose These Ranges

"We don't stock generic sheds. Every range is hand-picked. For wood, we only sell Power Sheds because their modular tongue-and-groove system with 15-year pressure treatment beats cheap overlap every time — we've seen overlap sheds fall apart in under two years. For plastic, we chose Palram Canopia because their polycarbonate panels let in natural light but block UV, and they're genuinely maintenance-free. For metal, we selected Lotus and Hormann because they use hot-dipped galvanised steel that won't rust, unlike the electro-galvanised sheets from budget brands."

Matt, Founder of Greenhouse Stores

Which Shed Material Is Right for You?

Wooden Sheds

Best for: Customisation, natural insulation, traditional look. Easy to add shelves, hooks, and windows. Our Power range uses 12mm T&G cladding with 15-year anti-rot pressure treatment. Modular panels make assembly straightforward. From £299.

Plastic Sheds

Best for: Zero maintenance, coastal locations, longevity. Cannot rot, rust, or peel. Wash down with a hose once a year. Palram polycarbonate roofs let in natural light. Lifetime HDPE sheds include built-in flooring. From £535.

Metal Sheds

Best for: Security, fire resistance, low maintenance. Windowless options for maximum security. Hot-dipped galvanised steel frames resist rust for 20+ years. Ideal for storing bikes, mowers, and power tools. From £599.

Garden Shed Comparison Table

Material Brand Cladding Maintenance Security Sizes Price From
Wood (T&G) ⭐ Power 12mm tongue-and-groove None (15-yr treatment) Rim lock + internal bolts 4x4 to 20x10 £299
Plastic (Polycarbonate) Palram Canopia 4mm polycarbonate panels Hose-down once/year Padlock compatible 4x6 to 6x12 £535
Plastic (HDPE) Lifetime Double-wall HDPE Hose-down once/year Padlock compatible 7x7 to 11x21 £999
Metal (Galvanised) Lotus Hot-dipped galvanised steel None Windowless options 5x3 to 10x8 £599
Metal (Premium) Hormann Heavy-gauge galvanised steel None Multi-point locking 8x4 to 10x8 £3,099
Wood (Potting Shed) Swallow Thermowood cedar None (thermowood) Mortice lock 6x6 to 8x20 £3,519
Palram Canopia 6x5 Rubicon Dark Grey Shed

Matt's Pick: Best All-Round Garden Shed

Best For: Most gardens — maintenance-free, looks smart, fits standard plots

Why I Recommend It: The Rubicon is Palram's best design yet. Double-wall polycarbonate panels, built-in ventilation, and a skylight roof that floods the interior with natural light. It will never rot, rust, or need painting. Customers tell us it still looks new after five years.

Price: £599

View Rubicon 6x5

Quick Guide: Apex vs Pent Roof

Apex roofs have a traditional peaked shape that sheds rain and snow to both sides, giving you more headroom inside. Best placed away from boundaries. Pent roofs slope in one direction and sit lower at the back, making them ideal for positioning against fences or walls. Pent sheds also work better in restricted-height areas near boundaries (under the 2.5m Permitted Development limit).

🔧 Matt's Installation Tip: Never Build on Grass

Whether you buy wooden, metal, or plastic, you cannot build a shed directly on grass. Grass holds moisture against the base (rotting wood, rusting metal) and shifts with the seasons (twisting plastic frames out of square). You need a level, hard-standing base before assembly.

For wooden sheds: A bearer base on paving slabs gives the best airflow underneath. For metal and plastic: A solid concrete or paved surface with anchor bolts is essential — these structures act as sails in strong wind and need anchoring down properly.

Frequently Asked Questions about Garden Sheds

  • How much does a garden shed cost?

    Garden sheds start from £299 for a compact 4x4 wooden shed. A standard 8x6 wooden shed costs £400–£700. Plastic sheds range from £535 to £2,500 depending on size. Premium metal sheds from Hormann start at £3,099. Swallow thermowood potting sheds run from £3,519 to £7,996. All prices include free UK delivery.

  • What is the best material for a garden shed?

    It depends on your priorities — there is no single best material. Wooden sheds offer natural insulation and easy customisation (add shelves, hooks, and electrics). Plastic sheds last longest with zero maintenance — ideal for coastal areas or people who don't want annual upkeep. Metal sheds provide the highest security for storing expensive equipment like bikes and power tools.

  • Do I need planning permission for a garden shed?

    Most garden sheds qualify as Permitted Development. No planning application is needed if the shed is under 2.5m high at the eaves (for flat/pent roofs near boundaries), covers less than 50% of your garden, and sits within your property boundary. Conservation Areas and Listed Buildings have stricter rules — always check with your local council before ordering.

  • What base do I need for a shed?

    Every shed needs a solid, level base — never build on bare grass or soil. Concrete slabs or paving slabs laid on compacted hardcore are ideal. For wooden sheds, a timber bearer frame on slabs allows airflow underneath the floor. For metal and plastic sheds, you need a solid surface with anchor bolt holes. We sell Fastfit floor kits from £89 that provide a quick base solution for wooden sheds.

  • Which is better: apex or pent roof?

    Apex roofs give more headroom; pent roofs work better against walls and fences. An apex (peaked) roof sheds water to both sides and provides maximum standing height in the centre. A pent (single-slope) roof directs water to one side and sits lower at the back, making it ideal for boundary positions where height restrictions apply under Permitted Development rules.

  • How long does a wooden shed last?

    A pressure-treated wooden shed lasts 15-25 years with minimal maintenance. Our Power sheds come with 15-year anti-rot pressure treatment as standard. Untreated or dip-treated sheds need annual preservative application and typically last 5-10 years. Swallow thermowood potting sheds use heat-treated timber that lasts 30+ years without any treatment.

  • How secure are your garden sheds?

    Our sheds use internally bolted hinges that cannot be unscrewed from outside. Wooden sheds include rim locks as standard. For maximum security, our windowless metal sheds from Lotus and Hormann use multi-point locking systems and are built from heavy-gauge galvanised steel that resists forced entry. We also sell dedicated security sheds with reinforced cladding and deadbolts.