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50 years experience
Made in Great Britain
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Pressure Treated Garden Sheds

If you’re looking for an outdoor garden storage solution that will provide long-term durability and guaranteed longevity, look no further than our pressure treated sheds. Our sheds are treated with a special formula that allows them to withstand fungal decay and rot for more than 15 years. Pressure treated sheds will also save you money because you’ll never have to treat them again. Rain or shine, your pressure treated garden shed will stand up to the elements.

We have a fine selection of pressured treated sheds for your perusing pleasure. It doesn’t matter if you need a garden office, garden storage, or just a place to escape a passing rain shower, we have the perfect storage solution for you.

We have multiple styles for you to choose from, including various types of cladding and roof types. You can choose from shiplap sheds, overlap sheds, pent sheds and more. It’s all up to you. It’s your choice. It’s your shed.

Take our Pressure Treated Hobbyist Tall Garden Reverse Apex Shed for example. It’s among the best in our lineup due to its strong construction and versatility.

How does pressure treatment work?

You’ll find that treated timber will outlast any number of wooden sheds you have owned in the past. The process of pressure treating wood involves impregnating the timber with a  special wood preservative. This is done by placing the wood within a cylinder filled with the wood preservative. The end result is a hard-wearing pressure treated timber that’s used to construct amazingly durable sheds.

Extra strong construction

Our sheds are extra durable due to our patented shiplap cladding as well as our easy and strong tongue and groove construction. Coupled with our 15-year anti-rot guarantee, you can rest assured that your shed will last you a very long time.

Invest in a pressure treated shed today

Our pressure treated sheds are the perfect addition to our long line of wooden garden sheds. They’re heavy duty and have a multipurpose interior that makes them extra versatile. With a hard wearing smooth wood finish, our pressure treated sheds are second to none!

Showing all 16 results

  • xPressureTreatedPentCentralDoorTimberShedShiplapCladding

    Pressure Treated Pent Central Door Garden Shed

    From £46.76 per month
    Total£1,125
    Sizes
    10 x 6
    12 x 6
    14 x 6
    10 x 8
    12 x 8
    14 x 8
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Our signature shiplap cladding
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
  • Pent Offset Doors Solid Sheet Roof and Floor Pressure Treat

    Pressure Treated Pent Offset Door Garden Shed

    From £46.76 per month
    Total£1,125
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Our signature shiplap cladding
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
  • Hobbyist Shiplap Opening Windows SS Roof and Floor Pressure Treated

    Pressure Treated Hobbyist Tall Garden Shed

    From £32.92 per month
    Total£791
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Extra tall inside
    Our signature shiplap cladding
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
  • Grandmaster Central Door Workshop TG Roof and Floor Pressure Treated

    Pressure Treated Traditional Windowed Grandmaster Workshop Shed

    From £51.50 per month
    Total£1,236
    Free delivery from Wednesday 25 July*
    Mortice lock and lockable windows
    Extra tall inside
    Stronger and taller double doors
    16mm cladding upgrade
    15 year anti rot guarantee
    Fully opening windows
    View Product
  • Corner Shed Shiplap Windowless SS Roof and Floor

    Pressure Treated Corner Windowless Shed

    From £24.92 per month
    Total£599
    Sizes
    5 x 5
    7 x 7
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Our signature shiplap cladding
    Easy and strong T&G construction
    Double doors
    15 year anti rot guarantee
    View Product
  • Grandmaster Central Door Workshop TG Roof and Floor Pressure Treated

    Pressure Treated Traditional Windowless Grandmaster Workshop Shed

    From £34.67 per month
    Total£833
    Free delivery from Wednesday 25 July*
    Mortice lock and lockable windows
    Extra tall inside
    Stronger and taller double doors
    16mm cladding upgrade
    15 year anti rot guarantee
    View Product
  • 12 x 8 Pressure Treated Value Apex Windowless Shed

    The Project Timber Pressure Treated Value Apex Windowless Garden Shed Range

    From £19.92 per month
    Total£479
    Free delivery from Wednesday 8 August*
    Multiple sizes available
    Multi purpose interior
    15 year anti rot guarantee
    Easy and strong T&G construction
    View Product
  • 10x6_TG_Apex_Shed_Double_Doors_OSB_Roof_OSB_Floor_01

    The Project Timber Pressure Treated Value Apex Windowed Garden Shed Range

    From £25.79 per month
    Total£619
    Free delivery from Wednesday 8 August*
    Multiple sizes available
    Multi purpose interior
    15 year anti rot guarantee
    Easy and strong T&G construction
    View Product
  • Hobbyist_12x8_Shiplap_Opening_Windows_SS_Roof_and_Floor_Pressure_Treated_01

    Pressure Treated Hobbyist Windowless Tall Garden Shed

    From £38.00 per month
    Total£912
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Extra tall inside
    Our signature shiplap cladding
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
  • 4 x 6 Pressure Treated Apex Storage

    The Project Timber Pressure Treated Apex Storage Shed

    From £11.51 per month
    Total£279
    Sizes
    6 x 4
    Free delivery from Wednesday 25 July*
    Multi purpose interior
    15 year anti rot guarantee
    Easy and strong T&G construction
    View Product
  • 10 x 6 Pressure Treated Pent Windowed Shed

    The Project Timber Pressure Treated Value Windowed Pent Shed Range

    From £13.67 per month
    Total£329
    Sizes
    7 x 5
    8 x 6
    10 x 6
    12 x 6
    Free delivery from Wednesday 8 August*
    Multiple sizes available
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
  • Hobbyist_16x8_Shiplap_Windowless_SS_Roof_and_Floor_Reverse_Apex_PT_01

    Pressure Treated Hobbyist Windowless Reverse Apex Tall Garden Shed

    From £59.09 per month
    Total£1,420
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Extra tall inside
    Our signature shiplap cladding
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
  • Grandmaster 12x8 Workshop Central Door 1 (4) (1)

    Pressure Treated Traditional Windowless Insulated Grandmaster Workshop Shed

    From £116.17 per month
    Total£2,789
    Free delivery from Wednesday 25 July*
    Mortice lock and lockable windows
    Extra tall inside
    Stronger and taller double doors
    16mm cladding upgrade
    15 year anti rot guarantee
    Fully insulated
    View Product
  • 4 x 5 Pressure Treated Pent Storage Shed

    The Project Timber Pressure Treated Pent Storage Shed

    From £12.42 per month
    Total£299
    Sizes
    4 x 5
    Free delivery from Wednesday 8 August*
    Multi purpose interior
    15 year anti rot guarantee
    Easy and strong T&G construction
    View Product
  • Grandmaster_16x14_Premium_Doors_Workshop_TG_Roof_and_Floor_PT_01

    Pressure Treated Traditional Windowed 2 Doors Grandmaster Workshop Shed

    From £177.04 per month
    Total£4,249
    Free delivery from Wednesday 25 July*
    Mortice lock and lockable windows
    Extra tall inside
    Stronger and taller double doors
    16mm cladding upgrade
    15 year anti rot guarantee
    Fully opening windows
    View Product
  • Hobbyist_14x8_Shiplap_Opening_Windows_SS_Roof_and_Floor_Reverse_Apex_PT_01

    Pressure Treated Hobbyist Tall Garden Reverse Apex Shed

    From £80.54 per month
    Total£1,933
    Sizes
    14 x 8
    16 x 8
    24 x 8
    Free delivery from Wednesday 25 July*
    Multiple sizes available
    Extra tall inside
    Our signature shiplap cladding
    Easy and strong T&G construction
    Multi purpose interior
    15 year anti rot guarantee
    View Product
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