Retaining Wall Calculator

Calculate how many retaining wall blocks you need based on wall dimensions and block size.

ft
ft
in
in

Total Blocks

198

Blocks per Row20
Number of Rows9

Total Blocks vs Wall Length

सूत्र देखें →

सूत्र

## Retaining Wall Block Calculation **Blocks per Row = Wall Length (in) / Block Length** **Rows = Wall Height (in) / Block Height** **Total = Blocks per Row × Rows × 1.1 (waste)**

हल किया गया उदाहरण

20 ft long, 3 ft high wall with 12×4 in blocks.

  1. 01Blocks per row = 240/12 = 20
  2. 02Rows = 36/4 = 9
  3. 03Base total = 20 × 9 = 180
  4. 04With 10% waste = 198 blocks