Evolution™

Cool in the Summer & Warm in the winter

Buy Evolution buildings at the best price on the net from Project Timber. These sheds are lockable and weather-resistant

Why not enjoy your garden whilst running your business with a stunning Project Timber garden office. Designed to suit all of your needs, our wooden garden offices are also available in various shiplap thicknesses to offer usability all year round. Adding double glazing ensures your home garden office will support you and your business whilst you grow.

No matter the size of your garden, our garden offices for sale will suit your needs. We provide the best value for your money because we only use the highest quality materials at affordable pricing. Free shipping in mainland UK.

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Pressure Treated Evolution Insulated Garden Room

From£5,259

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16 x 10

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

20 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 9 May*

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Evolution Insulated Garden Room – Composite

From£4,701

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16 x 10

8 x 6

10 x 6

12 x 6

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

20 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

22 x 12

24 x 12

Free delivery from Fri 9 May*

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Evolution Insulated Garden Room – Offset Door – Composite

From£9,613

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16 x 10

14 x 8

16 x 8

18 x 8

20 x 8

14 x 10

18 x 10

20 x 10

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 9 May*

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Evolution Insulated Garden Pod – Composite

From£7,726

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16 x 10

12 x 10

14 x 10

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 9 May*

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Evolution Garden Room – Twin Room – Composite

From£6,194

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16 x 10

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

20 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 9 May*

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Evolution Insulated Garden Room – Cedar

From£23,949

Sizes

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16 x 10

16 x 8

18 x 8

20 x 8

18 x 10

20 x 10

22 x 10

24 x 10

26 x 10

28 x 10

30 x 10

16 x 12

18 x 12

20 x 12

22 x 12

24 x 12

26 x 12

28 x 12

30 x 12

Free delivery from Fri 30 May*

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Evolution Garden Room with side Canopy

From£10,213

Sizes

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20 x 10

24 x 10

28 x 10

Free delivery from Fri 9 May*

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Evolution Large Overhang Insulated Garden Room

From£7,583

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16 x 10

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

10 x 14

12 x 14

14 x 14

16 x 14

18 x 14

20 x 14

Free delivery from Fri 9 May*

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Project Timber Evolution Apex Garden Room

From£11,994

Sizes

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14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 9 May*

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Evolution Apex Western Red Cedar Insulated Garden Room

From£27,524

Sizes

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16 x 10

12 x 8

20 x 8

10 x 10

10 x 12

20 x 12

Free delivery from Fri 30 May*

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Revolution Pent Garden Chalet

From£40,439

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28 x 14

32 x 14

36 x 14

40 x 14

Free delivery from Fri 9 May*

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The Project Timber Evolution Cedar Insulated Garden Room

From£20,274

Sizes

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16 x 10

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

20 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 30 May*

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Evolution Golf Pod

From£11,305

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16 x 10

Free delivery from Fri 9 May*

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The Project Timber Evolution High Window Insulated Garden Room

From£6,845

Sizes

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16 x 10

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

20 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 9 May*

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Evolution™

Cool in the Summer & Warm in the winter

Pressure Treated Evolution Insulated Garden Room

Evolution Insulated Garden Room – Composite

Evolution Insulated Garden Room – Offset Door – Composite

Evolution Insulated Garden Pod – Composite

Evolution Garden Room – Twin Room – Composite

Evolution Insulated Garden Room – Cedar

Evolution Garden Room with side Canopy

Evolution Large Overhang Insulated Garden Room

Project Timber Evolution Apex Garden Room

Evolution Apex Western Red Cedar Insulated Garden Room

Revolution Pent Garden Chalet

The Project Timber Evolution Cedar Insulated Garden Room

Evolution Golf Pod

The Project Timber Evolution High Window Insulated Garden Room