Foundation Blocks | Blocks | Building Materials | MKM
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Your selection:
  • 440mm x 215mm x 300mm Thermalite T&G Trench Block 7N (Grab Pack of 20)
    £67.82
    (per TN ex VAT)
    £81.38
    (inc VAT)
    Thermalite Hi-Strength Trenchblock provides all the benefits of Trenchblock, together with the 7.3N/mm2 compressive strength of Thermalite H...

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    £67.82
    (per TN ex VAT)
    £81.38
    (inc VAT)
  • 620mm x 215mm x 300mm Airtec Foundation Block 3.6N
    £48.28
    (per M2 ex VAT)
    £57.94
    (inc VAT)
    Airtec blocks possess unrivalled technical properties and physical characteristics. They have the lowest available thermal conductivity valu...

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    £48.28
    (per M2 ex VAT)
    £57.94
    (inc VAT)
  • 440mm x 215mm x 300mm Toplite Aircrete Foundation Block
    £45.71
    (per TN ex VAT)
    £54.85
    (inc VAT)
    Aircrete blocks, also often known as aerated concrete blocks, from Tarmac Building Products combine the reliabilty and strength of concrete ...

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    £45.71
    (per TN ex VAT)
    £54.85
    (inc VAT)
  • 300mm x 275mm x 140mm Dense Foundation Block
    £16.09
    (per TN ex VAT)
    £19.31
    (inc VAT)
    Foundation blocks are designed for use below d.p.c. in the construction of solid wall foundations with speed and certainty. The use of these...

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    £16.09
    (per TN ex VAT)
    £19.31
    (inc VAT)
  • 300mm x 275mm x 140mm Lightweight Foundation Block 7N
    £13.52
    (per TN ex VAT)
    £16.22
    (inc VAT)
    Foundation blocks are designed for use below d.p.c. in the construction of solid wall foundations with speed and certainty. The use of these...

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    £13.52
    (per TN ex VAT)
    £16.22
    (inc VAT)
  • 320mm x 280mm x 140mm Foundation Block 7N (Pack of 72)
    £14.96
    (per TN ex VAT)
    £17.95
    (inc VAT)
    Foundation blocks are designed for use below d.p.c. in the construction of solid wall foundations with speed and certainty. The use of these...

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    £14.96
    (per TN ex VAT)
    £17.95
    (inc VAT)
  • 620mm x 140mm x 300mm Airtec Foundation Block 3.6N
    £46.78
    (per M2 ex VAT)
    £56.14
    (inc VAT)
    Airtec blocks possess unrivalled technical properties and physical characteristics. They have the lowest available thermal conductivity valu...

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    £46.78
    (per M2 ex VAT)
    £56.14
    (inc VAT)
  • 620mm x 140mm x 300mm Airtec Foundation Block 7N
    £54.31
    (per M2 ex VAT)
    £65.17
    (inc VAT)
    Airtec blocks possess unrivalled technical properties and physical characteristics. They have the lowest available thermal conductivity valu...

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    £54.31
    (per M2 ex VAT)
    £65.17
    (inc VAT)
  • 440mm x 215mm x 300mm Thermalite T&G Trench Block 3.5N
    £43.16
    (per TN ex VAT)
    £51.79
    (inc VAT)
    Thermalite Trenchblock is a tried and tested, economical alternative to the construction of cavity walls with concrete infill, engineering b...

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    £43.16
    (per TN ex VAT)
    £51.79
    (inc VAT)
  • 440mm x 215mm x 355mm Thermalite T&G Trench Block 3.6N (Grab Pack of 15)
    £56.57
    (per TN ex VAT)
    £67.88
    (inc VAT)
    Thermalite Trenchblock is a tried and tested, economical alternative to the construction of cavity walls with concrete infill, engineering b...

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    £56.57
    (per TN ex VAT)
    £67.88
    (inc VAT)
  • 300mm x 250mm x 140mm Stranlite Foundation Block
    £14.62
    (per TN ex VAT)
    £17.54
    (inc VAT)
    The Stranlite FOUNDATION BLOCK is a lightweight aggregate loadbearing block manufactured from selected aggregates including graded Furnace B...

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    £14.62
    (per TN ex VAT)
    £17.54
    (inc VAT)
  • 300mm x 255mm x 140mm Foundation Block 7N
    £14.14
    (per TN ex VAT)
    £16.97
    (inc VAT)
    A 300mm 7.0n Foundation Block

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    £14.14
    (per TN ex VAT)
    £16.97
    (inc VAT)
  • 300mm x 275mm x 140mm Stranlite Foundation Block
    £15.94
    (per TN ex VAT)
    £19.13
    (inc VAT)
    The Stranlite FOUNDATION BLOCK is a lightweight aggregate loadbearing block manufactured from selected aggregates including graded Furnace B...

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    £15.94
    (per TN ex VAT)
    £19.13
    (inc VAT)
  • 620mm x 140mm x 350mm Airtec Foundation Block 3.6N
    £54.58
    (per M2 ex VAT)
    £65.50
    (inc VAT)
    Airtec blocks possess unrivalled technical properties and physical characteristics. They have the lowest available thermal conductivity valu...

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    View more... Foundation Blocks
    £54.58
    (per M2 ex VAT)
    £65.50
    (inc VAT)