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01636 370600
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Free delivery
on selected postcodes
0% Interest Finance
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50 years experience
Manufactured in Great Britain
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20 x 14 Summerhouses

Welcome to Project Timber, the UK’s leading supplier of quality summer houses. With a range of sizes and styles available, our summer houses really do have something for everyone. Our 20 x 14 summer houses are a particularly popular choice, offering a great amount of space for larger families and of course, friends. Made using the best materials on the market and treated with an anti-rot treatment, your summer house is guaranteed to last you for years to come.

To make them even more affordable, we also offer a 0% finance option, available over 24 months so what are you waiting for? Contact us today for more information on our amazing 20 x 14 summer houses as well as our professional assembly service and of course, free delivery on selected postcodes. We’ll be only too happy to help.

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  • Alpine Grandmaster Long Window Summerhouse Cabin

    From £53.19 / month
    Total£1,915
    Sizes
    Show All Sizes
    20 x 14
    16 x 9
    20 x 9
    16 x 12
    20 x 12
    Free delivery from Thu 29 Nov*
    View Product

  • Diplomat Offset Grandmaster Summerhouse

    From £52.92 / month
    Total£1,905
    Sizes
    Show All Sizes
    20 x 14
    8 x 8
    10 x 8
    12 x 8
    14 x 8
    Free delivery from Thu 29 Nov*
    View Product

  • Diplomat Grandmaster Summerhouse

    From £52.64 / month
    Total£1,895
    Sizes
    Show All Sizes
    20 x 14
    8 x 8
    10 x 8
    12 x 8
    14 x 8
    Free delivery from Thu 29 Nov*
    View Product

  • Alpine Grandmaster Summerhouse Cabin

    From £59.17 / month
    Total£2,130
    Sizes
    Show All Sizes
    20 x 14
    16 x 9
    20 x 9
    16 x 12
    20 x 12
    Free delivery from Thu 29 Nov*
    View Product

  • Grandmaster Clockhouse Garden Room

    From £82.22 / month
    Total£2,960
    Sizes
    Show All Sizes
    20 x 14
    8 x 8
    10 x 8
    12 x 8
    14 x 8
    Free delivery from Thu 29 Nov*
    View Product

  • Pressure Treated Diplomat Offset Grandmaster Summerhouse

    From £100.83 / month
    Total£1,210
    Sizes
    Show All Sizes
    20 x 14
    8 x 8
    10 x 8
    12 x 8
    14 x 8
    Free delivery from Thu 29 Nov*
    View Product

  • Pressure Treated Alpine Grandmaster Summerhouse Cabin

    From £87.78 / month
    Total£3,160
    Sizes
    Show All Sizes
    20 x 14
    16 x 9
    20 x 9
    16 x 12
    20 x 12
    Free delivery from Thu 29 Nov*
    View Product

  • Pressure Treated Diplomat Grandmaster Summerhouse

    From £115.50 / month
    Total£1,386
    Sizes
    Show All Sizes
    20 x 14
    8 x 8
    10 x 8
    12 x 8
    16 x 8
    Free delivery from Thu 29 Nov*
    View Product

  • Pressure Treated Grandmaster Clockhouse Garden Room

    From £44.78 / month
    Total£1,612
    Sizes
    Show All Sizes
    20 x 14
    8 x 8
    10 x 8
    12 x 8
    14 x 8
    Free delivery from Thu 29 Nov*
    View Product

  • Pressure Treated Grandmaster Fusion With Partition Wall

    From £142.14 / month
    Total£5,117
    Sizes
    Show All Sizes
    20 x 14
    14 x 10
    16 x 10
    18 x 10
    20 x 10
    Free delivery from Thu 29 Nov*
    View Product
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