Civil Engineering Estimation Suite

Welcome to the Civil Engineering Estimation Suite, your free online hub for fast and accurate construction material takeoffs. Whether you’re an engineer, contractor, student, or DIY builder, our tools help you estimate concrete mixes, rebar weights, plastering areas, blockwork quantities, and flooring requirements in just a few clicks.

No more manual spreadsheets — simply enter your project dimensions, select your preferred units (meters, feet, inches, or millimeters), and get instant material estimations. This suite saves you time, reduces errors, and helps you plan your projects with confidence.

How to Use the Tools

Concrete Mix Estimator

Calculate cement, sand, and aggregate for any concrete grade (M10, M15, M20, M25).

Rebar Estimator

Find steel weight by length and diameter in kg, tons, or lbs.

Blockwork Calculator

Calculate the number of blocks needed for walls.

Flooring Calculator

Estimate tiles required for your flooring area.

Unit Converter

Instantly convert between meters, feet, inches, mm, cm.

Plastering Work Calculation

Estimate plaster area and material needs.

and more...

Input length, height, width, or diameter as required. Use the global unit selector to switch between units (m, ft, in, mm, cm).

Get accurate results displayed in your chosen unit, plus weight options for rebar (kg, tons, lbs).

Download results instantly as PDF or Excel for professional project documentation.

Our Civil Engineering Estimation Suite is completely free to use — no signup required. Start estimating your construction materials today and save time on your next project.

🏗️ Planesti Civil Engineering Calculators

Select a tool below to calculate and estimate:

(Applies to all length/area/volume inputs & outputs)

Unit Conversions

Plastering Work Calculator

Blockwork Calculator

Flooring Calculator

Concrete Mix Calculator

Rebar Estimator

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