Pressure Treated Summerhouses

Our pressure treated summer houses are the perfect choice for...

Showing all 18 results

"Our Favourite Summerhouse"

Hobbyist Cannes Summerhouse – Pressure Treated

View Product

Select options

From £1119

£839

Deko Price Here

FREE delivery from

Dec, 4th Mon*

In Stock

Sizes

8 x 6 10 x 6 12 x 6 8 x 8 10 x 8 12 x 8
Hobbyist Verano Summerhouse – Pressure Treated

View Product

Select options

From £1235

£926

Deko Price Here

FREE delivery from

Dec, 4th Mon*

In Stock

Sizes

8 x 8 10 x 8 12 x 8
Hobbyist Summerhouse – Pressure Treated

View Product

Select options

From £1529

£1,147

Deko Price Here

FREE delivery from

Dec, 4th Mon*

In Stock

Sizes

8 x 6 10 x 6 12 x 6 14 x 6 8 x 8 10 x 8 12 x 8 14 x 8 16 x 8 18 x 8 20 x 8 22 x 8 24 x 8 8 x 10 10 x 10 12 x 10 14 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10
Pressure Treated Corner Summerhouse

View Product

Select options

From £999

£749

Deko Price Here

FREE delivery from

Dec, 8th Fri*

In Stock

Sizes

7 x 7
"With Free Double Glazing"

Grandmaster Diplomat Garden Room – Pressure Treated

View Product

Select options

From £2749

£2,062

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

8 x 8 10 x 8 12 x 8 14 x 8 16 x 8 18 x 8 20 x 8 22 x 8 24 x 8 8 x 10 10 x 10 12 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10 8 x 12 10 x 12 12 x 12 14 x 12 16 x 12 18 x 12 20 x 12 22 x 12 24 x 12 8 x 14 10 x 14 12 x 14 14 x 14 16 x 14 18 x 14 20 x 14 22 x 14 24 x 14
Grandmaster Diplomat Garden Room – Offset Door – Pressure Treated

View Product

Select options

From £2749

£2,062

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

8 x 8 10 x 8 12 x 8 14 x 8 16 x 8 18 x 8 20 x 8 22 x 8 24 x 8 8 x 10 10 x 10 12 x 10 14 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10 8 x 12 10 x 12 12 x 12 14 x 12 16 x 12 18 x 12 20 x 12 22 x 12 24 x 12 10 x 14 12 x 14 14 x 14 16 x 14 18 x 14 20 x 14 22 x 14 24 x 14
Grandmaster Clubhouse – Pressure Treated

View Product

Select options

From £1999

£1,499

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

8 x 10 12 x 10 16 x 10 20 x 10 24 x 10
Pressure Treated Grandmaster Clockhouse Garden Room

View Product

Select options

From £3499

£2,624

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

8 x 10 10 x 10 12 x 10 14 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10 8 x 12 10 x 12 12 x 12 14 x 12 16 x 12 18 x 12 20 x 12 22 x 12 24 x 12 8 x 14 10 x 14 12 x 14 14 x 14 16 x 14 18 x 14 20 x 14 22 x 14 24 x 14
Pressure Treated Clubhouse Storeroom

View Product

Select options

From £3059

£2,294

Deko Price Here

FREE delivery from

Dec, 4th Mon*

In Stock

Sizes

12 x 10 14 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10
Pressure Treated Lounge Contemporary Garden Room

View Product

Select options

From £2249

£1,687

Deko Price Here

FREE delivery from

Dec, 4th Mon*

In Stock

Sizes

10 x 10 14 x 10 18 x 10 22 x 10
Pressure Treated Grandmaster Fusion with Side Shed

View Product

Select options

From £3125

£2,344

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

12 x 8 14 x 8 16 x 8 18 x 8 22 x 8 14 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10 14 x 12 16 x 12 18 x 12 20 x 12 22 x 12 24 x 12 14 x 14 16 x 14 18 x 14 20 x 14 22 x 14 24 x 14
Hobbyist Pent Summerhouse – Pressure Treated

View Product

Select options

From £1499

£1,124

Deko Price Here

FREE delivery from

Dec, 4th Mon*

In Stock

Sizes

8 x 8 10 x 8 12 x 8 14 x 8 16 x 8
Hobbyist Cannes Plus Summerhouse – Insulated

View Product

Select options

From £3805

£2,854

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

8 x 6 10 x 6 12 x 6 8 x 8 10 x 8 12 x 8
Grandmaster Duke Summerhouse – Pressure Treated

View Product

Select options

From £2249

£1,687

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

10 x 8 12 x 8 16 x 8 8 x 10 10 x 10 12 x 10 16 x 10 20 x 10 12 x 12 16 x 12 20 x 12
Pressure Treated Diplomat Grandmaster Long Window Summerhouse

View Product

Select options

From £2749

£2,062

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

8 x 8 10 x 8 12 x 8 14 x 8 16 x 8 18 x 8 20 x 8 22 x 8 24 x 8 8 x 10 10 x 10 12 x 10 14 x 10 16 x 10 18 x 10 20 x 10 22 x 10 24 x 10 8 x 12 10 x 12 12 x 12 14 x 12 16 x 12 18 x 12 20 x 12 22 x 12 24 x 12 8 x 14 10 x 14 12 x 14 14 x 14 16 x 14 18 x 14 20 x 14 22 x 14 24 x 14
Pressure Treated Alpine Grandmaster Summerhouse Cabin

View Product

Select options

From £4875

£3,656

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

16 x 9 20 x 9 16 x 12 20 x 12 16 x 14 20 x 14 16 x 16 20 x 16
Grandmaster Alpine Summerhouse Cabin – Plain Side – Pressure Treated

View Product

Select options

From £4749

£3,562

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

16 x 9 20 x 9 16 x 12 20 x 12 16 x 14 20 x 14 16 x 16 20 x 16
Pressure Treated Diplomat Grandmaster Pavilion

View Product

Select options

From £5625

£4,219

Deko Price Here

FREE delivery from

Dec, 15th Fri*

In Stock

Sizes

12 x 16 14 x 16 16 x 16 20 x 16 12 x 20 14 x 20 16 x 20

Subtotal	£0.00
Total	£0.00

Size

Product Range

Roof Style

Door Style

Treatment

Windows

Features

Popular

Availability

"Our Favourite Summerhouse"

Hobbyist Cannes Summerhouse – Pressure Treated

Dec, 4th Mon*

Hobbyist Verano Summerhouse – Pressure Treated

Dec, 4th Mon*

Hobbyist Summerhouse – Pressure Treated

Dec, 4th Mon*

Pressure Treated Corner Summerhouse

Dec, 8th Fri*

"With Free Double Glazing"

Grandmaster Diplomat Garden Room – Pressure Treated

Dec, 15th Fri*

Grandmaster Diplomat Garden Room – Offset Door – Pressure Treated

Dec, 15th Fri*

Grandmaster Clubhouse – Pressure Treated

Dec, 15th Fri*

Pressure Treated Grandmaster Clockhouse Garden Room

Dec, 15th Fri*

Pressure Treated Clubhouse Storeroom

Dec, 4th Mon*

Pressure Treated Lounge Contemporary Garden Room

Dec, 4th Mon*

Pressure Treated Grandmaster Fusion with Side Shed

Dec, 15th Fri*

Hobbyist Pent Summerhouse – Pressure Treated

Dec, 4th Mon*

Hobbyist Cannes Plus Summerhouse – Insulated

Dec, 15th Fri*

Grandmaster Duke Summerhouse – Pressure Treated

Dec, 15th Fri*

Pressure Treated Diplomat Grandmaster Long Window Summerhouse

Dec, 15th Fri*

Pressure Treated Alpine Grandmaster Summerhouse Cabin

Dec, 15th Fri*

Grandmaster Alpine Summerhouse Cabin – Plain Side – Pressure Treated

Dec, 15th Fri*

Pressure Treated Diplomat Grandmaster Pavilion

Dec, 15th Fri*

Order Summary

Total:

£0.00

Request a callback