‘The Colossus Shed’ 10ft x 12ft Steel Shed*

From: 929.00


The Colossus is our largest Classic Steel Shed. It’s 10ft wide, 12ft deep and 7.5ft tall in the apex.

Galvanised Steel! 

This shed is made with galvanised steel, zinc coated panels and it’s fully braced for extra support.

CE Approved!

All our Steel Sheds are CE Approved

Two warnings that read 'You need a solid, level base for this shed to be assembled upon. It cannot be laid on grass alone' and a notice that reads 'get a quote - just select what you need from the options below'.


Add a window panel. This replaces any P1 panel on your shed. It can be used on the back or side of your shed (but not the roof). The window is 32cm (H) * 24cm (W) (The external plastic mounting is 43cm (H) * 33cm (W).

Current Estimated Lead Times

Wooden Sheds
Wooden Sheds, Supplied & Fitted: 4-6 weeks from order processing
Wooden Sheds, Flatpacked: N/A (We do not sell flat-packed wooden sheds)

Steel  Sheds
Steel Sheds, Supplied & Fitted: 2 weeks from order processing
Steel Sheds, Flatpacked: 2-4 working days from order processing
Heavy Duty Sheds: Call 01 864 4247

Other Small Items
2-4 working days from order processing via FastWay Couriers.

*These are estimates, and may vary by up to 2 days.