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ProBase Kit
10ft x 8ft Sheds

(53 customer reviews)

A garden building base kit made from ProBase grids to form a firm, strong, long-lasting and well-drained foundation for a garden building.

  • Grid Dimensions (Approx): 40mm x 500mm x 500mm
  • Grid Weight: 1.3kg
  • Material: High Quality Recycled Plastic with UV Protection.
  • Kit Includes: Commercial Grade Weed resistant membrane sheet, cut to size
  • Country of Origin: Manufactured in UK to ISO 9001
  • Certified: Independently tested and certified
  • Guaranteed: 20 Years

Number of Grids: 30

Each grid requires approximately 12kg of 10mm round pea gravel

£135.00

Options:

ProBase Anchor Blocks help lock your building to the grids. In windy conditions lightweight buildings with few contents inside can slide off plastic bases or can even be completely overturned by the wind.

ProBase French Drains are designed to create a drain along two sides of your building. This stops rain water splash back and prevents soil particles building up on your timbers which can lead to timber rot.

SKU: PB_10x8 Category: Tags: , , , , , , , , ,

New Improved ProBase & Accessories:

Watch the how-to-install guide:

Additional Information:

  • Grid Dimensions (Approx): (H)40mm, (W)500mm, (D)500mm
  • Manufactured to ISO 9001 in the UK
  • Recycled high grade plastic from a reputable supplier in the UK
  • Independently tested to support over 50 tonnes per grid of vertical load empty of gravel
  • Tested with infill of gravel to over 175 tonnes per grid
  • Next day delivery (weekdays) by DPD with timed delivery slot notification to customers
  • DPD offer a fully trackable delivery service so customers can manage their delivery time and date
  • Requires the removal of approximately 20mm depth of turf when laying on grass.
  • Only grid on the market designed specifically to carry timbers buildings
  • Only grid which actually measures 500mm x 500mm in size wall to wall and comfortably fits 5ft, 7ft, 10ft sheds
  • Only grid on the market with load spreading feet on the underside so no gravel required
  • Includes a sheet of commercial grade weed-resistant membrane, cut to size
  • Treatment: Maintenance free
  • Guarantee: 40 year anti-rot
  • Simply slide together it’s quick and easy to lay.
  • Suitable for most timber garden sheds, summer houses, play houses, bike stores and log stores.
  • Lightweight and easily picked up, carried and placed into position.
  • Robust – provides a firm strong and long lasting base for the building.
  • The perimeter can be filled with pea-gravel to create a french drain that prevents splash back onto the building.
  • Use as a base on which to build a timber garden building
  • Assembly time: Self assembly

Product Downloads:

Installation GuideDownload the fitting instructions that come with each ProBASE pack.

Installation Guide (Log Cabins)Download the fitting instructions that come with each ProBASE pack.

Design OptionsDownload the base design options for ideas on how to set out your ProBASE.

Sub Base OptionsDownload the sub base options for ideas on how to set out your ProBASE.

Anchor Blocks and French DrainsDownload the instructions on how to install Anchor Blocks and French Drains

CertificateDownload the testing certificate for ProBASE.

QBS Brand

ProBase

53 reviews for ProBase Kit
10ft x 8ft Sheds

  1. Martin Mikolaj (verified owner) –

    Brilliant stuff. I am glad that use this kit instead of concrete slab or anything else. Easy and fast install

  2. Anonymous (verified owner) –

    Very strong and easy to assemble

  3. Peter Kelham (verified owner) –

    Very good product, easy to install and formed excellent base for new shed

  4. David T. (verified owner) –

    The shed base arrived very quickly and in perfect condition. Easy to assemble and offers a strong base for the shed.

  5. Jennifer (verified owner) –

    Perfect for the job

  6. Sarah (verified owner) –

    Very sturdy and easy to assemble.

  7. Michael Green (verified owner) –

    Easy to use and very effective

  8. ANGELA (verified owner) –

    Good value kit. Easy instructions to follow. Does the job well.

  9. MATTHEW (verified owner) –

    This is an excellent base. Easy to lay and lock the units together. Made of good quality material. Shed now in place.

  10. Duncan C. (verified owner) –

    Excellent quality and easy to use

  11. Lincoln Pereira (verified owner) –

    Strong and rigid

  12. Richard (verified owner) –

    Very sturdy squares easy to put together while still being movable for position tweeking. The slight bug was the weed suppression was a short. Will be back next time I need a base kit.

  13. Stewart (verified owner) –

    easy to install and build

  14. Robert S. (verified owner) –

    Easy to assemble, sturdy when filled with gravel, does the job.

  15. William G. (verified owner) –

    Good base. But joining the grids with the pins is tricky.

  16. Anonymous (verified owner) –

    Easy to put together but needed sand to level.shed on order so any comment further.

  17. Clive D. (verified owner) –

    Connect them together loosely first then put in the connectors

  18. Jimmy Steele (verified owner) –

    Excellent quality and value for money. Highly recommended.

  19. Peter Sturman (verified owner) –

    Easy to assemble

  20. Anonymous (verified owner) –

    Great product, some bits needed a mallet and block to click into place but overall very easy to install as long as the base is level.

  21. David Richardson (verified owner) –

    I have given a 4* rating because, although the base is very easy to put together, removing the plastic pegs and inserting them into the locating holes is not so easy. A pair of small snips is recommended to remove them and a hammer to insert them properly – it is impossible to fit them using finger pressure (As shown in the instructions) alone. Perhaps a change should be made to the instructions to incorporate this information.
    Apart from this small observation I am very pleased with my purchase – many thanks!

  22. Michael Collis (verified owner) –

    It does what they say

  23. Anonymous (verified owner) –

    Great product

  24. Anonymous (verified owner) –

    The product is made from quality material and the video instructions made the step by step process an easier, more professional build

  25. Elizabeth U. (verified owner) –

    Great product. Easy to use, instructions very clear. Much quicker than laying a slab base.

  26. Colin (verified owner) –

    Great product, will definitely use again on a bigger project.

  27. Paul H. (verified owner) –

    Excellent product.

  28. Andrew C. (verified owner) –

    Overall the quality was ok, except the clips were a nightmare to fit (they didn’t fit) so resorted to strong cable ties like many other people have.

    Also getting the ground level was tricky, but all seems worth it.

  29. Anonymous (verified owner) –

    Quick and easy to use.

  30. Craig (verified owner) –

    The shed base is very sturdy, even without the gravel infill. It slots together easily and was assembled in no time. The hardest part was making the ground level for the shed base to go on.

  31. David M. (verified owner) –

    Kit easy to use. Would definately use again.

  32. Nick S. (verified owner) –

    An excellent product. We used 10mm pea shingle on our 10 x 8 base. By the time you put some underneath to level the ground (the most difficult yet important part as others have also said), and then to allow enough to fill a good number of the grid squares, you need a fair amount of pea shingle: we used an entire builder’s dumpy bag (840kg). Laying the grids is a doddle and, as far as I can see, this is a much simpler, easier and cheaper alternative to a concrete base.

  33. james wheeler (verified owner) –

    Easy to work with

  34. Alan M. (verified owner) –

    Product vg

  35. Anonymous (verified owner) –

    The clips that hold the grids together are slightly tricky to use.

  36. Mokhail G. (verified owner) –

    Very good product and service!

  37. Sarah C. (verified owner) –

    Best price I could find

  38. Colin D. (verified owner) –

    Great product, very easy to assemble and extremely sturdy and solid. Much quicker and easier than slabbing

  39. William S. (verified owner) –

    Very simple to assemble.

  40. Mike Jackson (verified owner) –

    Easy to use. Perfect.

  41. Gary Chance (verified owner) –

    Nice easy to use product, but I must stress the preparation of the surface its going onto needs to be almost level, any discrepancies can take a lot of gravel to right. My ground was badly out of level before I started, so I had an uphill struggle from the start. I found it best to make up a single row, level it both ways then add se ond strip and so on. As I’m only putting a relatively small shed on it, I didn’t really need to fill it all with gravel, but as I had plenty from another project, I pretty much filled it;this mad a significant difference to the solid Ness of base, plus the fact I had fairly uneven ground to start with, about 100mm difference, corner to corner of a 6 x 5 base kit.
    Overall very pleased with it.

  42. Anonymous (verified owner) –

    .

  43. Graham Swain (verified owner) –

    Thanks

  44. Andrew Grant (verified owner) –

    great alternative to concrete base

  45. Anonymous (verified owner) –

    Ordered 10 x 8 however a couple of inches short so no overhang

  46. Anonymous (verified owner) –

    Slightly smaller than 10×8 – Actually 3mx2.5m. Weed membrane slightly narrower than shed base. Does the job, though.

  47. Joy (verified owner) –

    Pleased with the product which was placed on well-dug and ‘spirit-levelled out’ foundation. Use the provided membrane, sharp sand and pea gravel to complete the base checking the levels throughout.

  48. Ian H. (verified owner) –

    Easy to lay, easy to clip together, really rigid when finished. Filled it with pea gravel. Brilliant.

  49. Cath (verified owner) –

    Quick delivery and easy to assemble

  50. Bob T. (verified owner) –

    Much cheaper than alternative bases

  51. Ian Barnes (verified owner) –

    This is a quality product. Pretty straightforward to assemble. The locking tabs can be hard to push into place if it’s cold outside, but really easy when it’s warm and sunny. I found it quite difficult to get the ground level prior to laying the membrane and base grids. I followed the instructions and watched the tutorial video and it was still tricky. Perseverance prevailed and I’m happy with the finished result. I had to work to quite tight tolerances for flatness from the shed manufacturer/installer as regards an acceptable base. I managed to achieve it using this system. I’d just recommend you take your time and keep checking your levels all the time throughout the job.

  52. Angus Race (verified owner) –

    Found the base excellent to lay and level using 10mm pea gravel.VERY STRONG and stable and minor adjustments to level having filled with gravel then gently levering with a spade under the base under level attained. I am 75 and this system allowed me to do a 10×8 base without any assistance which would NOT have been possible with paving slabs or concrete.
    Only little grouse is base is 3ins less than 10ft.

  53. Darryl N. (verified owner) –

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