Mjengo App

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Excavation Calculator

Calculate soil removal volume, costs, and labor requirements for foundation work

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🔄

Backfilling Calculator

Estimate backfill material needed and costs for filling around foundations

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Hardcore Filling Calculator

Calculate hardcore material requirements for sub-base preparation

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Walling Calculator

Estimate blocks, bricks, mortar, and labor costs for wall construction

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Formwork Calculator

Calculate timber, nails, and labor for concrete formwork installations

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🔩

Reinforcement Calculator

Estimate steel bars, binding wire, and labor for reinforced concrete

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Concrete Calculator

Calculate cement, sand, aggregate, and labor for concrete works

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Roofing Calculator

Estimate roofing sheets, timber, nails, and labor costs

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Ceiling Calculator

Calculate ceiling boards, timber frames, nails, and installation costs

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🪣

Plaster Calculator

Estimate cement, sand, and labor for wall plastering works

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Tiles Calculator

Calculate tiles, adhesive, grout, and labor for floor/wall tiling

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