Building Materials
Whatever the project, MyDIY has you covered with a wide range of general building materials for both trade professionals and DIY enthusiasts. From essential cement, sand, and aggregates to bricks, blocks, plasterboard, and timber, we supply everything you need to get the job done right.
Our range includes trusted brands and high-quality materials for foundations, walls, roofing, insulation, and drainage, ensuring strength and reliability in every build. With competitive prices compared across leading UK merchants, you can source the right products quickly and cost-effectively. Whether you’re tackling small DIY repairs or managing a larger construction project, MyDIY makes it simple to find and order the building supplies you need online.
Water repellent, self coloured render, hand applied to provide a scraped texture finish.
For use both as a one coat render or as part of a two coat systemHand appliedOne coat directly on to block workTwo coat in conjunction with a K Rend Base CoatExcellent handling propertiesIncorporates silicone t..
£23.63
Ex Tax:£19.69
Essential for construction and building projects, this brick from London Brick Company comes with a smooth texture for a better finish. It is a high quality, brown coloured facing brick, faced on one side and both ends.
Manufactured to BS EN 771-1BES 6001 Responcible Sourcing CertificationMade in B..
£706.75
Ex Tax:£588.96
Marshalls Standard Pimple Paving (600 x 600 x 38mm) is a cost-effective, durable solution for residential use, featuring raised pimples for superior skid resistance. It exceeds industry standards for durability and is available in various sizes and thicknesses to meet different loading needs. All pa..
£340.15
Ex Tax:£283.46
20mm Plum Slate is a naturally quarried product which may result in slight variations in formation, size, colour or shape. The size and flat angular shape of the slate makes it ideal for a variety of uses.
Minimum packed weight of 800kg +/- 5%
Ideal for borders, water features and ..
£113.23
Ex Tax:£94.36
The only totally transparent weep hole duct on the market. Virtually invisible when installed; showing only the small weep outlet.
Please note: This item is a plastic component and therefore is not suitable for use within a) the external walls of buildings more than 11m high where people slee..
£76.74
Ex Tax:£63.95
Sika MaxMix Colour is a concentrated solution of pigments, suitable for brick laying, paving, renders, grouts and screeds.
Concentrate admixtureMeasured dosing systemEconomic in useConsistent mortar colourSpill proof bottleEquivalent to 4 Kilos of conventional powder colours
£11.17
Ex Tax:£9.31
The highest quality resin manufactured to our specifications and modified with plasticisers and fire retardants to achieve the highest FAA fire rating. Guaranteed for 25 years. Available in 20kg and 10kg tins
Grade A resin is suitable for a variety of applications such as roofing, timber sheathing..
£151.14
Ex Tax:£125.95
Enhance your garden or landscaping project with the timeless elegance of Suburban Stone Black Basalt 20mm. This premium product provides a sophisticated touch to any outdoor space. It is ideal for paths and driveways, featuring a uniquely stylish finish. Additionally, it works beautifully for rocker..
£115.94
Ex Tax:£96.62
SuperFOIL SUPERIOR Foil Tape is a glass fibre reinforced tape, suitable for use with all non-breathable SuperFOIL products. It's superior adhesive makes easy work of sealing overlaps, joints and penetrations and is ideal for use in cold weather.
Excellent adhesion, even in colder weatherGlass fibre..
£8.75
Ex Tax:£7.29
Wavin OsmaSoil is a PVC-U Soil system for sanitary waste removal. A comprehensive system available in a variety of colours and sizes with either push-fit or solvent weld joints.
With one ring-seal socket and one plain end spigotSoil pipe with at least 50% recycled contentRecycore® Technology uses a..
£21.92
Ex Tax:£18.27
Rectice Eurothane® GP is a high performace PIR insulation board for multiple applications, which is light weight, easy to cut, handle and install. Whether it is a pitched roof, framed wall or floor, Eurothane® GP is the ideal solution amongst contractors and installers
£14.27
Ex Tax:£11.89
Where a suitable gravity drain is not available the soakaway can be used in conjunction with 10mm lime chippings. Compatible with the following pipe sizes: 22mm (3/4") overflow, 32mm (1-1/4") and 40mm (1-1/2").
Remove any unwanted acidic condensateCompatible with the following pipe sizes: 22mm (3/4..
£27.10
Ex Tax:£22.58