136 sq ft · free UK delivery
17 x 8 Sheds
Every 17x8 (8x17) garden building we make — a 136 sq ft footprint, UK-manufactured, free mainland delivery. Prices below are live and identical to what you'd pay at checkout.
17 x 8 Apex Shed
FSC pressure-treated timber
From £1,655.99
17 x 8 Pent Shed
FSC pressure-treated timber
From £1,655.99
17 x 8 Composite Pent
30-year composite, EPDM roof included
From £3,295.59
17 x 8 Composite Apex
30-year composite, EPDM roof included
From £3,295.59
17 x 8 sheds you can buy today
In stock and ready to order — tap through for photos, specs and the full price.
17x8 Composite Pent Security Shed
Internal height 1887mm front · 1757mm rear
Breathable membrane included FREE
£3,196.06£3,995
FREE mainland delivery in 3–5 days
17x8 Pent Composite Shed (Single Door, No Windows)
Internal height 1887mm front · 1757mm rear
Breathable membrane included FREE
£3,295.59£4,119
FREE mainland delivery in 3–5 days
17x8 Pent Composite Shed (Single Door, With Windows)
Internal height 1887mm front · 1757mm rear
Breathable membrane included FREE
£3,295.59£4,119
FREE mainland delivery in 3–5 days
Doors where YOU want them
Off-the-shelf sheds fix the door position. The Build Studio prices any 17x8 layout instantly — doors, windows, even internal rooms.
17 x 8 shed questions
What base do I need for a 17x8 shed?
A firm, level base slightly larger than 17ft x 8ft. A pressure-treated timber base (£750) can be added to your order and sits directly on level ground or slabs.
Is delivery really free on 17x8 sheds?
Yes — free delivery to most of UK mainland. Surcharges apply only to Highlands, islands and Northern Ireland.
Can I choose where the door and windows go on a 17x8 shed?
Yes. Unlike fixed off-the-shelf sheds, the Build Studio lets you position doors and windows exactly where you want them, with live pricing.
