Civil Estimate Pro is a construction calculator to estimate the quantities of concrete, steel, bricks, plaster, tiles, water tanks and more, for engineers, contractors, site supervisors and DIY enthusiasts. Eight material tools in one app, and all calculators work offline.

MATERIAL CALCULATORS
- Concrete Calculator: Calculate the quantity of cement, sand, aggregate and the wet volume of concrete for piles, footings, columns, beams, slabs or custom shapes. Multiple items can be added for a total calculation.
- Steel (RCC) Calculator: Calculate the total weight of steel bars as a percentage of the concrete volume of RCC elements like pile, footing, column, beam and slab. The steel percentage varies by element, so a reference range is given for each.
- Rebar Weight Calculator: Calculate the weight of reinforcement bars by diameter, length and type (straight bar or stirrup/ring), including hook allowance.
- Brick & Block Calculator: Calculate the number of bricks or blocks and the quantity of mortar needed to build a wall of the desired length, height and thickness, with deduction for door and window openings.
- Plaster Calculator: Calculate the cement and sand required for plastering a wall, ceiling or any other surface, with deduction of door and window openings.
- Tiles Calculator: Calculate the number of tiles required for a floor of the desired area, including skirting or tile borders, wastage and tile adhesive mortar.
- Water Tank Calculator: Calculate how much water a rectangular or circular tank can store, in liters, cubic feet and cubic meters.
- Unit Converter: Convert length, area, volume and weight, for example meters to feet, square meters to square feet, cubic meters to cubic feet, kg to lbs.

WHY YOU'LL LOVE IT
- Works offline: all calculators give results without an internet connection
- Dual units: view results in the Imperial or the Metric system
- Notes: save your calculations or sketches with labels and view them later
- Dark mode: less eye strain while working on site
- 10 languages: English, Arabic, Chinese, French, Hindi, Spanish, Russian, Bengali, Portuguese and Indonesian
- Easy to use: calculation tools designed for fast, on-the-job results

PRIVACY
No account or sign-in is required. Your calculations, notes and sketches are stored only on your device. The app uses Google services for crash reporting, analytics and ads (AdMob). See our privacy policy for details.

From a small renovation project to large-scale commercial building work, use Civil Estimate Pro to calculate the quantities of materials you need.

Civil Estimate Pro provides approximate values for planning and reference only. Please consult your local authority and a certified civil engineer for requirements specific to your location and project before construction.