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ProBase Kit
4m x 4m Log cabin or Garden Building
£272.64
A base kit for a 4m x 4m Log Cabin or Garden Building made from ProBase grids to form a firm, strong, long-lasting and well-drained foundation for a garden building.
- Grid Colour: Black
- Grid Height: 40 mm
- Grid Width: 500 mm
- Grid Depth: 500 mm
- Grid Weight: 1.3 kg
- Material :High Quality Recycled Plastic with UV Protection.
- Kit Includes: Commercial Grade Weed resistant membrane sheet, cut to size
- Country Origin: Manufactured in UK to ISO 9001. Independently tested and certified
- Guaranteed: 20 Years
Watch the how-to-install guide:
Additional Information:
- Manufactured to ISO 9001 in the UK
- Material: Recycled high grade plastic from a reputable supplier in the UK
- Industry Certification: 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
- Delivery information: Home delivery within 2 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: Sheet of commercial grade weed-resistant membrane, cut to size
- Treatment: Maintenance free
- Guarantee: 40 year anti-rot
- Features: Simply slide together and lock with pins- it’s quick and easy to lay. Wide use- suitable for most timber garden sheds, summer houses, play houses, bike stores and log stores. Lightweight- easily picked up, carried and placed into position. Robust- provides a firm strong and long lasting base for the building. Drainage- perimeter can be filled with pea-gravel to create a French drain that prevents splash back onto the building.
- Usage: Use as a base on which to build a timber garden building
- Dimensions: (H)4cm, (W)400cm, (D)400cm
- Assembly time: Self assembly
Downloads:
Fitting instructions
Download the fitting instructions that come with each ProBASE pack.
Sub Base design options
Download the base design options for ideas on how to prepare for laying your ProBASE.
Certificate
Download the testing certificate for ProBASE.
| QBS Brand | ProBase |
|---|
Judith (verified owner) –
Very easy to put down once the area has been levelled. Grids are well made, clicking together easily and very solid especially once the pea gravel is added.
Anonymous (verified owner) –
Perfect
Anonymous (verified owner) –
fits perfect
Chris (verified owner) –
Ordered and delivered promptly. Very easy to install and very easy to level. Would recommend
Guy (verified owner) –
Pro base has worked a treat with a large log cabin now installed on it. BUT time spent getting the base firm and level before the grid goes down is vital.
John Bromehead (verified owner) –
Great bit of kit..very easy to use.