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Suncast BMS7790 Cascade 7x7 Shed

Suncast BMS7790 Cascade 7x7 Shed

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Product Code [BMS7790]

Our Price: £999.99

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Suncast BMS7790 Cascade 7x7 Apex Shed

Suncast Cascade 7x7 Apex Shed (BMS7790) is a high quality, tall, well made plastic shed constructed from steel-reinforced double wall resin using an exclusive blow-moulding technology. It includes metal reinforced 'shingle style' roof panels, padlockable metal handles for security (padlock not supplied) and reinforced floor panels. It is easy to assemble, low maintenance, and won't rust or splinter. Suncast Cascade apex sheds come pre-finished in an attractive vanilla colour, with stone coloured doors, and a slate coloured roof. The BMS7790 is approximately 7ft wide x 7ft deep. The Suncast Cascade shed is supplied with attractive side window, and windows fitted in the doors, and a functional integral vent.


  • FREE delivery* APPROX 4 weeks
  • 10-YEAR warranty*
  • Steel reinforced double wall blow-moulded construction
  • Up to 40% thicker than the competition**
  • Lockable metal handles (padlock not supplied)
  • Heavy-duty floor is suitable for heavy ride-on lawnmowers
  • Integral vent
  • 100% maintenance free resin construction wont rust, rot or splinter
  • High quality components, and significantly fewer parts allow for fast, easy assembly

Quality Construction

The Suncast Cascade 7x7 BMS7790 Shed is manufactured with low maintenance in mind. It has a steel-reinforced double wall resin construction for strength, and it won't rot, splinter or rust. **Walls, corners and doors are 40% thicker than Suncast's main competitor, and it's floor is 30% thicker.

Straightforward Assembly

These buildings are supplied in a flat-pack modular design, with smaller panels allowing for easy transportation through your house or garage! The precision cut components ensure that assembly is straight-forward for the competent DIY'er, and no professional experience is necessary. Normally 2 people can usually complete the job in 4-6 hours.

Optional Accessories

This garden building is supplied as a full kit, complete with all necessary fixings, fastenings and roofing materials. There are no additional optional accessories available at this time.


Please contact us prior to purchase if you have any queries regarding the dimensions, or if you require exact sizes.
Suncast Colour Internal Size (mm) External Size (mm) Height (mm) Door (mm) Weight
Model Reference Walls Doors Roof Width Depth Width Depth Internal External Width Height (kg)
Cascade 7x4 BMS7400 Vanilla Stone Slate 2041 1086 2248 1196 2534 2604 1524 1930 109
Cascade 7x7 BMS7790 Vanilla Stone Slate 2041 2045 2248 2210 2534 2604 1524 1930 166

All products are delivered sectional/flat-packed to kerbside unless stated otherwise. Information shown above has been supplied by the manufacturer, and is as accurate as possible (errors and omissions excepted), however they are intended only as a guide. Please note that products are subject to change without notice and dimensions given may vary from the actual product. *The FREE DELIVERY SERVICE covers most of MAINLAND UK, however Devon, Cornwall, West Wales, and Scotland outside Glasgow & Edinburgh postcodes will be subject to a surcharge - PLEASE CALL FOR DETAILS. Times shown are typical for most areas, however this is approximate and cannot be guaranteed. Outlying areas may be subject to additional charges, please check before ordering.

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IMPORTANT: Imperial sizes shown in the description are approximate, and are provided by the manufacturer purely as a guide. Please refer to the metric dimensions for more accurate sizes, or contact us prior to purchase if you have any specific requirements.