Driveways, patios and garden projects are some of the most common reasons homeowners in Uxbridge order concrete. This guide looks at which grade suits each type of project and how to work out the amount you need.
Driveways: Why PAV1 Is Usually the Right Choice
A driveway takes constant weight from vehicles and is exposed to weather all year round. PAV1 concrete is designed specifically for this. It has better resistance to frost and surface wear than a standard slab mix, which matters through a wet Uxbridge winter.
The Concrete Society sets out the background to this in its guidance on external paving and BS 8500 requirements, which explains why paving mixes need extra protection against freeze-thaw damage.
Patios and Garden Paths
Patios and paths carry less weight than a driveway, so a standard C20 concrete slab is usually enough. PAV1 is still worth considering if the area will see regular foot traffic or garden furniture left out over winter, as the added durability helps the surface last.
Garden Rooms, Sheds and Outbuildings
A garden room or shed base does not need to be especially strong, but it does need to be flat and stable. C20 concrete is the standard choice here too. Getting the depth right matters more than the grade: aim for at least 100mm for a shed base, and check with the team if the outbuilding will be heavier, such as a garden room built on a block or brick base.
Garage Floors and Bigger Projects
Garage floors and larger domestic slabs usually call for C25 concrete, a step up in strength from C20. If you are planning a bigger project, such as a full driveway replacement alongside a new garage base, it is worth discussing the whole job with the team so deliveries can be planned together. All of these projects fall under domestic concrete, which covers the full range of mixes for home projects across Uxbridge.
Working Out How Much You Need
Concrete is ordered by the cubic metre. To work out your volume, multiply length by width by depth, all in metres.
Example: a driveway measuring 6m by 3m at a depth of 150mm (0.15m) would need:
6 x 3 x 0.15 = 2.7 m3
Add around 10% to cover uneven ground. Use the concrete calculator to check your figures before you order. Because Base Concrete uses volumetric mixers, you only pay for what is poured, so there is no risk of paying for surplus concrete if your estimate runs slightly high.
Ordering for Uxbridge
Base Concrete delivers ready mix concrete in Uxbridge and the surrounding area. To get a quote, call 01442 389105 or fill in the enquiry form on the website. The team can help you choose the right grade for your project and talk through access on the day.
