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Building supplies

Building supplies are the foundations of nearly every DIY project. Make sure you start your project correctly and create a sturdy foundation upon which to construct anything you're planning. Our range of building materials has been put together to ensure everything you need can be found in one place, with all the information you need for a smooth project. Take advantage of our bulk home delivery service for those heavy building materials that won't fit in the car and we'll deliver your building supplies where you need them when you need them. For those construction supplies you need immediately, most of our range is available for click + collect in as little as one hour from hundreds of stores nationwide.
  • Prices cut on building on selected lines. Blue Circle postcrete was £7.50, now £6.75, Sika jointing compound was £32 now £29, Tarmac sand was £7.90 now £6.70. Shop Now.

Building encompasses a wide range of jobs and activities, and at B&Q, we're prepared to help you with all of them so that your project turns out as you'd hoped. For people working on larger projects, we provide a variety of timber, cement, and plastering supplies (including plasterboard sheets and plaster, such as Artex plaster, and coving) to make sure the project's foundations are sturdy and ready for future tasks. On the other hand, we offer a broad selection of products that are prepared to help you with jobs that will come up later and are typically the final touches for many builds, from gravel to decorative stones, pebbles, and chippings.

Our wide selection of colours will give you options to find the one that best complements your style and plan, whether you are installing guttering to get things flowing in the right direction or repairing or replacing roofing sheets for the top of your new project. Build with confidence with our wide selection of mortar, concrete, and frost-proofers. When the exterior of your project is finished, B&Q is here to help you with the interior as well. It doesn't matter if the structure is a few stories high and needs stair handrails to be used to their full capacity or if our variety of insulation materials helps the build retain heat through the winter months. 

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