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Double Brick Cavity Wall (2 x 110mm Clay Brick)

Double Brick Cavity Wall (2 x 110mm Clay Brick) — Illustrative diagram

Double Brick Cavity Wall (2 x 110mm Clay Brick) is a building-planning choice included in the Price Your Build estimator. It can affect structural method, material quantities, insulation and detailing.

What this option means

External wall: two 110mm clay-brick leaves with a 50mm cavity and wall ties. Internal partitions remain single 110mm normal brick.

Why it affects the estimate

The estimator uses this selection to apply an appropriate allowance. Actual requirements depend on the final design, site conditions, supplier selection and contractor scope.

Before proceeding

  • Confirm the wall build-up, structural certification, weatherproofing and service-routing requirements.
  • Compare the final specification and inclusions against quotations before appointing a contractor.