10 x 12 Summerhouses

Pressure Treated Summerhouses Here at Project Timber, we’ve been creating the finest built wooden garden buildings for over 50 years and in doing so, have become the UK’s leading supplier. Our 10 x 12 summer houses are an incredibly…

Grandmaster Diplomat "Classic" G1000 Summerhouse - 11mm Pressure Treated Tongue and Groove

From £1,961

35 sizes: from 8ft × 8ft to 24ft × 14ft

Grandmaster Diplomat "Classic" G1000 Summerhouse - Offset Door - 11mm Pressure Treated Tongue and Groove

From £1,961

35 sizes: from 8ft × 8ft to 24ft × 14ft

Grandmaster Clockhouse Classic G1000 Summerhouse - 11mm Pressure Treated Tongue and Groove

From £2,349

27 sizes: from 8ft × 10ft to 24ft × 14ft

Grandmaster Fusion "Classic" G1000 Summerhouse with Side Shed - 11mm Pressure Treated Tongue and Groove

From £2,517

25 sizes: from 12ft × 8ft to 24ft × 14ft

Grandmaster Diplomat "Classic" G1000 Summerhouse - Long Window - 11mm Pressure Treated Tongue and Groove

From £2,011

36 sizes: from 8ft × 8ft to 24ft × 14ft

Showing all 5 products

Pressure Treated Summerhouses

Here at Project Timber, we’ve been creating the finest built wooden garden buildings for over 50 years and in doing so, have become the UK’s leading supplier. Our 10 x 12 summer houses are an incredibly popular choice for the simple fact that they offer a great amount of space to create extra seating, a shaded area for the little ones to hang out or even extra space for your next party whatever the weather. Made using the finest materials and craftsmanship available, our summer houses will withstand all the elements our British weather can throw at it.

What’s more, we also offer a fantastic finance offer as well as free delivery on selected postcodes. It’s never been a better time to invest in your garden for a space to enjoy in any season.