Welcome to PlanEsti
Estimation Tools

Construction Calculators Online

13+ professional estimation tools for every construction trade. Calculate quantities, materials, and costs with industry-standard accuracy.

13+
Calculators
98%
Accuracy
100K+
Calculations Done
10x
Faster
Structural

Concrete Estimator

Calculate precise concrete volumes, material quantities, and costs for any construction project. Sup...

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Structural

Masonry Estimator

Calculate precise quantities of bricks, blocks, mortar, and plastering materials for any wall constr...

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Structural

Rebar Schedule (BBS)

Generate professional Bar Bending Schedules with automatic weight calculations, cutting lengths, and...

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Finishing

Surface & Finishes Estimator

Estimate paint, plaster, tiles, flooring, and all finishing materials with precise surface area calc...

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MEP

MEP Systems Estimator

Comprehensive estimation tool for Mechanical, Electrical, and Plumbing services. Calculate materials...

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Finishing

Interior Fitout Estimator

Estimate all interior finishing materials — furniture, false ceilings, partitions, and decorative el...

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Site Works

Earthworks Estimator

Calculate excavation volumes, cut and fill quantities, and earthwork costs for foundations, trenches...

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Finishing

Roofing Estimator

Estimate roofing materials including tiles, sheets, insulation, waterproofing, and structural framin...

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Structural

Structural Steel Estimator

Calculate structural steel weights and costs for I-beams, channels, angles, plates, hollow sections,...

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Site Works

Landscape Estimator

Estimate materials for complete landscaping projects — soil, gravel, paving, plants, irrigation, and...

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Site Works

Waterproofing Estimator

Estimate waterproofing materials for basements, roofs, wet areas, and water-retaining structures wit...

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MEP

Thermal Insulation Estimator

Estimate thermal and acoustic insulation materials for walls, roofs, floors, and pipes with R-value...

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Management

Material Aggregator

Consolidate materials from all your calculations into unified procurement lists. The smart tool that...

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Why Our Calculators

Built for Accuracy & Speed

Every calculator is designed by construction professionals, for construction professionals.

Industry-Standard Formulas

All calculations follow IS/BS codes and industry-standard formulas. Trust the accuracy of your estimates.

Instant Results

Input dimensions and specifications, get quantities and costs instantly. No more manual spreadsheet calculations.

Project Integration

Every calculation is saved within your project. Generate BOQs automatically from all your calculations.

Professional Exports

Export calculations, material schedules, and cost reports in PDF or Excel format.

Quantity Aggregator

Consolidate materials from all calculations into unified procurement lists automatically.

Revision History

Track all changes with complete revision history. Compare versions and restore previous calculations.

Start Calculating Today

Access all 13+ calculators — completely free. No credit card required.

JD

John D. from New York

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