Menu Close
  • vector-icon1EXPERT REVIEWED
  • shipping-iconFREE DELIVERY
  • dolley-iconINSTALATION AVAILABLE

Expert Score

  • Expert Score
    • 5 out of 5 5 stars (41)
    • 4 out of 5 4 stars& up (69)
    • 3 out of 5 3 stars& up (69)
    • 2 out of 5 2 stars& up (69)
    • 1 out of 5 1 star& up (69)

Price

  • Price

Size

  • Size
    • 9' x 7' (1)
    • 8' x 8' (1)
    • 8' x 6' (1)
    • 8' x 5' (2)
    • 8' x 22' (1)

Material

  • Material
    • Plastic (73)

Brand

  • Brand
    • Keter (16)
    • Palram Canopia (16)
    • Lifetime (11)
    • Suncast (8)
    • Rowlinson (6)

Roof Style

  • Roof Style
    • Apex (53)
    • Pent (14)
    • Reverse Apex (3)

Number of Windows

  • Number of Windows
    • (31)
    • (18)
    • 10 (1)
    • (11)
    • (2)

Door Types

  • Door Type
    • Double Door (55)
    • Single Door (12)

Cladding Types

  • Cladding Type
    • Plastic (67)
    • high-density polyethylene (hdpe) (4)
    • duotech (1)
    • resin (1)

Cladding Thickness

  • Cladding Thickness
    • 10mm (3)
    • 38mm (3)
    • 1mm (2)
    • 22mm (2)
    • 2mm (2)

Treatment

  • Treatment
    • UV Protected (40)
    • Untreated (33)

Guarantee

  • Guarantee
    • 10 Years (35)
    • 15 Years (14)
    • Limited Lifetime (7)
    • 1 Years (4)
    • 5 Years (4)

Heavy Duty Plastic Garden Sheds

Explore our expert reviews and price comparisons of the best heavy-duty plastic garden sheds in the UK. Built for strength and durability, these sheds offer robust storage solutions for garden tools, equipment, and more. Weather-resistant and low-maintenance, heavy-duty plastic sheds are perfect for long-lasting protection in any outdoor environment. Learn more about choosing the right heavy-duty plastic garden shed for your space.

Order By
Expert Score
Price
Size
Material
Brand
Roof Style
Number of Windows
Door Type
Cladding Type
Cladding Thickness
Treatment
Guarantee_terms

Size

Size
  • 9' x 7' (1)
  • 8' x 8' (1)
  • 8' x 6' (1)
  • 8' x 5' (2)
  • 8' x 22' (1)

Price

Price

Brand

Brand
  • Keter (16)
  • Palram Canopia (16)
  • Lifetime (11)
  • Suncast (8)
  • Rowlinson (6)

Material

Material
  • Plastic (73)

Roof Style

Roof Style
  • Apex (53)
  • Pent (14)
  • Reverse Apex (3)

Number of Windows

Number of Windows
  • (31)
  • (18)
  • 10 (1)
  • (11)
  • (2)

Door Type

Door Type
  • Double Door (55)
  • Single Door (12)

Cladding Type

Cladding Type
  • Plastic (67)
  • high-density polyethylene (hdpe) (4)
  • duotech (1)
  • resin (1)

Cladding Thickness

Cladding Thickness
  • 10mm (3)
  • 38mm (3)
  • 1mm (2)
  • 22mm (2)
  • 2mm (2)

Treatment

Treatment
  • UV Protected (40)
  • Untreated (33)

Guarantee

Guarantee
  • 10 Years (35)
  • 15 Years (14)
  • Limited Lifetime (7)
  • 1 Years (4)
  • 5 Years (4)
Order By

Discover the Best Heavy-Duty Plastic Garden Sheds with WhatShed

At WhatShed, our mission is to streamline your search for the best heavy-duty plastic garden shed, ensuring you receive great value from trusted retailers. We leverage in-depth product reviews and the largest database of heavy-duty plastic garden sheds to make finding the ideal shed quick and convenient.

What is a Heavy-Duty Plastic Garden Shed?

Heavy-duty plastic garden sheds are robust structures designed to provide durable, weather-resistant storage solutions. Unlike standard sheds, these are constructed from high-density, industrial-grade plastics that can withstand harsh weather conditions, including heavy rain, strong winds, and extensive sun exposure.

Technical Considerations for Heavy-Duty Plastic Sheds:

– Material Quality: The type of plastic used is crucial in determining the longevity and durability of the shed. High-density polyethylene (HDPE) is often preferred for its strength, flexibility, and resistance to UV degradation. Avoid sheds made from cheaper, lower-density plastics, which can become brittle and crack over time.
– Wall and Roof Thickness: The thickness of the walls and roof panels is a key indicator of quality. Thicker panels offer better insulation and stability, making the shed more secure and durable.
– Reinforcement and Frame Support: Look for sheds that include reinforced steel frames or aluminium supports within the structure. This reinforcement greatly enhances the shed’s strength and its ability to withstand heavy loads, such as snow accumulation on the roof.
– Floor Construction: The floor should be made of the same high-quality HDPE to ensure it can support heavy items like lawnmowers and large tools. A well-constructed floor prevents sagging and potential damage to the shed’s base.
– Ventilation System: Adequate ventilation is essential to prevent condensation inside the shed, which can lead to mould and mildew growth. Ensure the shed features built-in vents or the ability to install additional ventilation.

How We Help You Find the Right Shed:

– Expert Reviews and Algorithmic Assistance: Our comprehensive reviews are enhanced by algorithms developed with the UK’s leading garden building experts, which categorise, score, and rank sheds based on their quality and features.
– Automatic Ranking: Our technology displays the highest-rated products at the top of each search result page, making it easier for you to choose.
– Price Comparisons: We conduct full price comparisons across different retailers, helping you find the best deal for a high-quality heavy-duty plastic shed.

Why Choose WhatShed?

Choosing WhatShed ensures you benefit from our dedication to quality and value. We do the extensive research and price comparisons, saving you time and effort. Our goal is to help you make an informed decision that meets your storage needs and budget constraints.

Start your search with WhatShed today and find a heavy-duty plastic garden shed that not only fits your space but also withstands the test of time and nature, providing secure and durable storage for years to come.