🧮 Engineering Calculators
Instant material estimation & site tools for engineers.
Concrete Calculator
Calculate Cement, Sand & Aggregate for slabs, beams, and columns.
Brickwork Calculator
Find number of bricks and mortar (cement/sand) required for walls.
Steel Weight
Calculate weight of TMT bars (8mm to 32mm) based on length.
Plastering Estimator
Calculate cement and sand for internal/external wall plaster.
Tank Capacity
Find capacity in Liters/Gallons for Rectangular or Circular tanks.
Excavation / Earthwork
Estimate soil volume for footings, ponds, or basements.