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    Blocks

    Rose Building Supplies keep a large range of aggregate and aerated blocks that can be used in various aspects of construction. Blocks are available for delivery or can be collected in store in our PeterboroughHuntingdon and Corby branches. If you still need some assistance, please call into your local branch for advice.

    Concrete blocks play a pivotal role in numerous construction applications. Our diverse selection of block types serves a multitude of purposes, encompassing building, security, traffic management, and beyond. When it comes to ensuring both robustness and longevity in construction, aerated concrete blocks are indispensable, offering exceptional insulation and durability.

    Our comprehensive range includes various sizes and density options, and for multi-storey structures, we offer specialized foundation blocks. These lightweight yet sturdy blocks provide a dependable foundation for larger-scale construction ventures. You can conveniently order concrete blocks online from Rose Building Supplies today to streamline your construction needs.

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    Interfuse 75mm Interlyte Concrete Block 3.6N

    A general purpose building block manufactured from natural aggregates that can be used in a multiple of applications, including internal/external walls. They have a textured finish which can be plastered, rendered or dry lined.
    Stock Availability: In stock
    £1.55 excl tax

    100mm (215x65mm) Medium Dense Coursing Brick 10.4N 

    100mm (215x65mm) Medium Dense Coursing Brick 10.4N - Intended use: Walls, columns and partition.
    Stock Availability: In stock
    £0.55 excl tax

    Intercrete Hollow Dense Block 7.3N 440 x 215 x 215mm

    Intercrete Hollow Dense Block 7.3N 440 x 215 x 215mm is ideal for the construction of retaining walls, with reinforcement vertically installed in the hollow. They have a textured finish ideal for rendering, plastering and dry lining.
    Stock Availability: In stock
    £2.50 excl tax

    Interfuse 100mm Dense Concrete Block 7.3N

    Interfuse 100mm Dense Concrete Block 7.3N -A solid concrete block suitable for below DPC level, foundations and ground work. Manufactured to a strength grade of 7.3N/mm2.
    Stock Availability: In stock
    £1.46 excl tax

    Interfuse 100mm Interlyte Concrete Block 3.6N

    A general purpose building block manufactured from natural aggregates that can be used in a multiple of applications, including internal/external walls. They have a textured finish which can be plastered, rendered or dry lined.
    Stock Availability: In stock
    £1.60 excl tax

    Interfuse 140mm Dense Concrete Block 7.3N

    A solid concrete block suitable for below DPC level, foundations and ground work. Manufactured to a strength grade of 7.3N/mm2.
    Stock Availability: In stock
    £2.29 excl tax

    Ytong 100mm (215x65mm) Coursing Block 3.6N

    Ytong 100mm (215x65mm) Coursing Block 3.6N - these ytong coursing units are ideal for using as infill above doors and windows, at floor and ceiling level or making up between joists.
    Stock Availability: In stock
    £0.95 excl tax

    Ytong 100mm Blocks (440x215mm) Standard 3.6N

    These standard 440mm long blocks are the most common for modern internal and external leaf cavity construction, combined with thin joint construction increases the thermal value of the walls.
    Stock Availability: In stock
    £1.95 excl tax

    Interfuse 100mm Interlyte Concrete Block 7.3N

    A general purpose building block manufactured from natural aggregates that can be used in a multiple of applications, including internal/external walls. This 7.3N version is designed to be used below DPC level. They have a textured finish which can be plastered, rendered or dry lined.
    Stock Availability: In stock
    £1.75 excl tax

    Interfuse 100mm Ultralyte Concrete Block 7.3N

    Interfuse 100mm Ultralyte Block 7.3N
    Stock Availability: In stock
    £2.29 excl tax

    Thermalite 100mm (215x65mm) Coursing Brick

    Thermalite 100mm (215x65mm) Coursing Brick, meticulously crafted autoclaved aerated blocks, come in standard brick sizes, designed for bonding and infill applications. This ensures a consistent thermal performance across the entire wall, providing an optimal solution for your construction needs.
    Stock Availability: In stock
    £0.88 excl tax

    Thermalite 300mm (440x215mm) Trenchblock T&G 3.6N

    Thermalite Trenchblock Tongue and Groove is an alternative to the construction of cavity walls with concrete infill, engineering bricks or heavy aggregate blocks for foundations
    Stock Availability: In stock
    £6.24 excl tax

    Thermalite Block Shield 3.6N 440 x 215 x 100mm

    Thermalite Block Shield 3.6N 440 x 215 x 100mm - commonly referred to as lightweight blocks, Thermalite Shields offer exceptional versatility for various projects, including foundation and cavity wall construction.
    Stock Availability: In stock
    £1.83 excl tax

    Interfuse 140mm Interlyte Concrete Block 3.6N

    A general purpose building block manufactured from natural aggregates that can be used in a multiple of applications, including internal/external walls. They have a textured finish which can be plastered, rendered or dry lined.
    Stock Availability: In stock
    £2.29 excl tax

    Thermalite 355mm (440x215mm) Trenchblock T&G 3.6N

    Thermalite Trench block Tongue and Groove is an alternative to the construction of cavity walls with concrete infill, engineering bricks or heavy aggregate blocks for foundations
    Stock Availability: In stock
    £7.32 excl tax