*Shedstore's terms: free standard delivery on most items to mainland UK, some remote postcodes pay a surcharge. 14 days from delivery to change your mind; the maker's collection charge comes off the refund.
Long and narrow sheds are common in side gardens. The ProBASE 10x4 Plastic Shed Base Kit is cut for that shape at 10' x 4'. It has 18 grid squares of 500 x 500 x 40mm. You skip laying slabs and mixing concrete.
Fit the squares together in a strip that is 3m long and 1.5m wide. The grid is open so air and water move through. Your shed floor stays drier as a result. Fill it with pea gravel for a harder surface. The advice is 15kg per square. For this kit that is about 270kg.
The box has a heavy-duty commercial weed membrane. Lay it under the strip first. Weeds are held back and the grids do not sink into soft soil as easily. All the plastic is recycled. Whole thing is lightweight so one person can carry the squares.
Think of it for a narrow tool store or a bike shed. Shift your shed later and the base can come with you. The 2 year guarantee gives some peace of mind. Instructions are included.
| Interlocking grid | Squares clip together with no tools stated for joining |
| Recycled plastic | Made from 100% recycled plastic |
| Weed membrane | Heavy-duty commercial grade sheet in the pack |
| Ventilated design | Lets air and water pass under the shed |
| Reusable | Lift and relay it if the shed moves |
| Brand | ProBASE |
| Range | ProBASE |
| Product type | Shed base |
| Size (feet) | 10ft x 4ft |
| Size (metres) | 3m x 1.5m |
| Base for | Firm level ground |
| Material | Recycled plastic grids with a weed membrane |
| Guarantee | 2 years |
| Model | 10x4 Plastic Shed Base Kit |
| Kit size | 3.0m x 1.5m (from SKU) |
| Squares in pack | 18 |
| Square size | 500 x 500 x 40mm |
| Membrane | Heavy-duty commercial weed membrane included |
| Gravel advised | 15kg of pea gravel per square (about 270kg, not included) |
| SKU | ECO10X4-3X1.5M-18G |
| Sold by | Shedstore |
| Delivery | Shedstore: free standard delivery on most items to mainland UK, generally on weekdays. Some remote postcodes pay a surcharge. Delivered to the kerbside or your driveway. Listed delivery time: 2 - 5 Working Days. |
| Cancelling | 14 days from delivery to change your mind (Shedstore's terms). The maker's collection charge comes off the refund. |
Sizes are the maker's figures and are approximate. Please check the details on Shedstore's product page before you order.
Shedstore's standard delivery is free on most items to mainland UK, generally on weekdays. Some remote postcodes pay a surcharge, and a paid Pick-A-Day service is offered on some products.
Sheds are sent by the maker, so many have a lead time. The maker contacts you to arrange a delivery date. The postcode checker on Shedstore's product page shows the lead time for your area.
Shedstore takes most debit and credit cards including Visa and Mastercard (not American Express), Google Pay, Apple Pay and PayPal Credit.
You have 14 days from delivery to change your mind. Shedstore lists a collection charge for each maker (Keter £50, Shire £30, Palram Canopia up to 10% of the order), taken from the refund.
Buy this shed base from Shedstore
