Early Access: BlockToBlock is live on iOS & Android. Official release coming soon.

Launch offer: £7.99 today + second month free. Standard price £8.99. *Pricing may vary by region/taxes. Billing via App Store/Google Play.

Docs

Guides and references.


Title: Construction Mixes Description: Block, Mortar, and Concrete calculators — quick starts and outputs.


Construction Mixes

Use these calculators for fast, accurate quantities and cost.

Block Mix — Quick Start

  • Configure blocks, ratio and units; see amounts and cost.
  • Outputs: materials, unit counts, totals.

Mortar Mix — Quick Start

  • Volume or area × thickness → set cement:sand (optional lime), then Calculate.
  • Outputs: cement, sand, water; optional labour cost.

Concrete Mix — Quick Start

  • Pick structure (slab/foundation), enter area + depth, set ratio; Calculate.
  • Outputs: material volumes, unit counts, cost.

Wall Area — Quick Start

  • Length & height; add openings; pick block & mortar; Calculate.
  • Outputs: area, block count, mortar, cost.

Pro tip: Search chips map to these tools (e.g., Block Mix, Concrete Mix). Try them from the app’s Search.

Block Purchase — Quick Tips

  • Compare vendor pricing by unit (bag/headpan/m³) and delivery.
  • Check materials → price units match the mix outputs (avoid hidden conversions).
  • Use Truck Settings (capacity, cost/trip) to estimate transport when deliveries aren’t vendor-included.