How to disassemble your old garden shed: A comprehensive guide

Do you have an old garden shed you need to get rid of? Perhaps you’ve inherited one after moving to a new property, or have one you no longer use?

Old garden sheds that have past their use-by date are an eyesore. But how do you get rid of one, especially if it’s been built to last? Read on for a comprehensive guide to dissembling it.

Lifespan of wooden sheds in the UK

Wooden sheds in the UK typically last between 10 to 15 years due to the wet and harsh climate, which can take a toll on timber structures.

Over time, constant exposure to rain, wind, and varying temperatures can cause wood to rot, warp, or weaken, ultimately necessitating the dismantling, removal, and possibly the replacement of your old garden shed. However, with proper maintenance, such as regular treatment with wood preservatives, these structures can sometimes last even longer.

Considering professional help

If you find the idea of dismantling a shed daunting or dangerous, consider hiring professionals. London rubbish removal company Top Wasters specialises in shed removal and can offer peace of mind with their expert services.

According to their team, shed dismantling not only involves dealing with heavy materials but also poses safety risks, especially if the structure is unstable or has hazardous components like asbestos in older models.

Cost of shed removal

The average cost to dismantle and remove a typical 8×6 shed in the UK is around £150. This fee covers the labor, transportation, and disposal of shed materials. For professional assistance, you can contact Top Wasters at 020 8099 9379 for reliable shed removal service. The cost can vary depending on the size and condition of the shed, as well as the distance to the disposal site.

Planning the demolition

Before you start dismantling your shed, it’s crucial to plan and assess your surroundings. Here are key points to consider:

  1. Proximity to Heating Oil Tanks: Ensure there are no oil tanks near the shed to avoid punctures and environmental hazards.
  2. Power Supply: Disconnect any electrical supply running to the shed from your house.
  3. Roof Type: Determine if your roof is felt, slate, tin, or thatch. This will influence the tools and methods you need.
  4. Shed Base: Know the type of base your shed is built on, whether it’s concrete, paving slabs, or a timber frame.
  5. Nearby Structures: Be aware of fences, walls, and other structures close to your shed to prevent damage during the dismantling process.

Steps to dismantle your shed

  1. Clear Out the Shed: Remove all contents to gain easy access to all parts of the shed. This also prevents any items from getting damaged or becoming hazards during the process.
  2. Disconnect Power Supply: Isolate any electrical connections to the shed to avoid any risk of electrocution.
  3. Remove Glass Elements: Carefully take out any glass windows or doors. Modern sheds might have plastic instead of glass, which is easier to handle.
  4. Create a Safe Workspace: Ensure there’s a clear area around the shed, free of obstacles like fences or oil tanks. This will give you room to work safely and efficiently.

Starting with the roof

Most people begin with the roof, which often requires using a ladder. Always prioritise safety and try to keep your feet on the ground as much as possible. Use a friend or family member to hold the ladder steady if needed.

Shed sections breakdown

Sheds are typically constructed in sections:

  • Base (Floor)
  • Front and Back Panels
  • Two Side Panels
  • Roof

Dismantling the shed

  1. Remove Front and Back Panels First: This will destabilise the shed, making it easier to collapse safely.
  2. Push and Pull Method: Use a medium-sized wrecking bar, hammer, impact driver, and a reciprocating saw to remove nails, screws, or bolts. Push the bottom of the panel outwards and then pull it away from the frame.
  3. Support the Structure: Have a helper stabilise the shed to prevent it from collapsing onto nearby structures.

Essential tools for shed removal

  • Wrecking Bar
  • Hammer
  • Impact Driver
  • Screw Bits
  • Reciprocating Saw (with metal and wood blades)
  • Utility Knife

Final steps

After removing all fixings, ensure the area is clear and push the shed over. The impact will break apart remaining fixings, leaving manageable sections for removal.


For easier transport, cut larger sections like the roof and base into smaller pieces using the reciprocating saw. Load these pieces onto a trailer or van for disposal. Consider recycling materials where possible, as wood can often be repurposed or turned into mulch.

Environmental considerations

In today’s environmentally conscious world, it’s important to consider the impact of your shed disposal. Many local councils offer recycling facilities for wood, metal, and other shed components. Check with your local waste management services for the best disposal methods. Additionally, you might consider donating usable parts or the entire shed if it’s still in reasonable condition.

By following these detailed steps, you can safely and efficiently disassemble your old garden shed, making way for a new structure or simply reclaiming your garden space.