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.
A high strength, high performance floor levelling compound that is designed to raise floor levels and to smooth uneven floors in conservatories and extensions.
Suitable for levelling floor depths of 5-50mm in one applicationNo additional aggregate required for mixingWalk on hard from 90 minsLay flo..
£21.54
Ex Tax:£17.95
Flat nailed plates used to connect two timber members together
Flat nail plates commonly used to connect two timber pieces togetherProvides added support for the connection of two timber piecesFor non-structural use
£0.92
Ex Tax:£0.77
Light and heavy restraint straps for vertical and horizontal restraints when connecting timber floors and roof systems to masonry walls
Provides vertical and horizontal restraint when connecting timber floor and roof systems to masonry wallsEasy to install, can fit over the top of floor joists with..
£5.14
Ex Tax:£4.28
The adjustable height strap, location tab and speed prongs allow this to be fitted with immense speed and accuracy
The industry standard timber hanger for solid joistsSpeed prongs provide a temporary fix for an even quicker installationA location tab in the bottom of the hanger allows quick and acc..
£1.31
Ex Tax:£1.09
Type 4 wall tie for use in the external walls of houses and small commercial developments up to 10 metres in height. It is also a Type A tie for internal separating walls of buildings of any height.
Suitable for 76-100mm cavity widthIncludes multi drip feature to prevent moisture travelling across ..
£31.14
Ex Tax:£25.95
Open Back Lintels are for use in Cavity Wall construction. The lintels incorporate insulation, built-in plaster key and DPC. The lintels supports uniform distribution of masonry loads, timber floors and roof loads. Also suitable for fair faced inner leaf masonry.
2400 mm
£35.33
Ex Tax:£29.44
Prestressed concrete lintels are an excellent solution in providing economical and robust masonry support over door and window openings. They can accept a wide range of surface finishes without special preparation and come in a variety of sizes and loadings. A prestressing process gives the concrete..
£21.19
Ex Tax:£17.66
The Black Bitumen Asphalt From Tarmac's Macadam Range Repairs Driveways, Footpaths And Potholes. It Can Also Be Laid To Create Temporary Ramping. Its Formulation Not Only Makes Maintenance And Renovation Easy But Also Protects Against Water Damage And Cracks.
Ready To UseConvenient For RestorationS..
£11.90
Ex Tax:£9.92
TLX Silver is a thin, flexible, multifoil insulation. The first BBA certified multi-foil which saves time and guarantees 0.18 u-value. It stops air leakage by providing an air-tight vapour barrier and restricting air movement in its multi-foil layers. TLX Insulation solutions LABC Registered Details..
£86.74
Ex Tax:£72.28
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..
£31.19
Ex Tax:£25.99
weberend Aid is a polymer-modified sand and cement stipple render, used as preparatory key coat before the application of render.
£36.61
Ex Tax:£30.51
Ideal for garden landscaping with chipped bark, organic mulches or decorative gravel and suppressing weeds
Used in hard and soft landscapingSuppresses weed growthRetains moisture so reduces the need for wateringWater, air and nutrients can penetrate the fabric
£44.66
Ex Tax:£37.22