Concrete & Construction Calc

1.2.0

Devolim

0.00

0 reviews

50+
Downloads

Free

Concrete, mortar, slab & roof calculator for contractors. Works fully offline.

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About Concrete & Construction Calc

Concrete & Construction Calc is a tools app developed by Devolim.

Download Statistics

Concrete & Construction Calc has been downloaded 68 times. In the last 30 days, the app was downloaded 37 times.

User Ratings

The app has no ratings yet.

App Information

Concrete & Construction Calc is FREE to download. The APK download size is 39.40 MB. The latest version available is 1.2.0. The last update was on July 25, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play 5 weeks ago.

Description

The Swiss Army knife of the jobsite: the app tradespeople and serious DIYers have been waiting for. 76 trade calculations across 10 modules, client Quote mode with PDF, Project mode for your jobsites. All in one app, 100% offline, in 6 languages.

Designed in France for masons, roofers, tilers, electricians, plumbers, plasterers and skilled DIYers who are tired of loose paper sheets and calculations scribbled on the back of a cement bag.

GET IT RIGHT, FIRST TIME

Enter your dimensions, get the exact result in seconds. All formulas are based on French professional standards (DTU, NF, NF C 15-100). No more headaches with roof trigonometry, soil bulking factors or cable voltage drop. Blok does it for you.

YOUR JOBSITES, FINALLY ORGANIZED

Project mode gathers every calculation of a jobsite in one place: roof takeoff, concrete mix, paint surface, cable length. Find any figure in two taps, compare two options in three.

SEND YOUR QUOTE WITHOUT LEAVING THE JOBSITE

Turn your calculations into a real professional client quote:
• Header with your logo, company name, registration number and VAT ID.
• Sequential numbering compliant with legal requirements (FR/DE/ES/IT/PT/UK).
• Lines with unit price excl. VAT, total excl. VAT, VAT, total incl. VAT, notes and terms.
• PDF export to send by email, WhatsApp...

THE 10 TRADE MODULES

MASONRY: Concrete mix, cement bags, slab, blocks, mortar, screed, strip footing, formed wall, stairs.

PLASTERING: Plasterboard, screws, joint tape, rails and studs, thermal resistance R, multilayer wall U-value.

TILING: Tiles per m², adhesive, grout, skirting, floating parquet, PVC flooring, diagonal layout.

PAINT: Wall surface (with openings), ceiling, quantity, primer, wood varnish.

ROOFING: Pitch, rafter length, 2 or 4-slope surface, tiles, battens, framing, gutters and downpipes.

ELECTRICAL: Ohm's law, single and three-phase power, cable section, voltage drop, number of sockets per NF C 15-100.

PLUMBING: Water heater volume, pipe diameter, PVC drain slope, radiator power, boiler, pressure losses.

EARTHWORKS: Excavation volume, bulking factor, material tonnage, number of skips, drainage slope.

GEOMETRY: Areas, volumes, Pythagoras and 3-4-5 squaring, trigonometry, rule of three.

CONVERSIONS: Length, area, volume, mass, temperature, pressure, energy.

OFFLINE AND PRIVATE BY DESIGN

Everything works without a connection: Blok runs in the basement just as well as in the open countryside. Your calculations, projects and quotes never leave your device. No account to create, no cloud, no third-party trackers. Available in French, English, Spanish, German, Italian and Portuguese.

Recent changes:
• New billing engine (Google Play Billing 8)
• Explainer screen before the tracking request
• Redesigned settings
• All dependencies updated
• Price display fixes

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More data about Concrete & Construction Calc

Price	Free to download
Total downloads	68
Recent downloads	37
Rating	No ratings
Ranking	Not ranked
Version	1.2.0
APK size	39.4 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Concrete & Construction Calc app

Concrete & Construction Calc compared with similar apps

Common keywords of similar apps

Vat Offline Jobsite Quote Mode Nf Cable Surface Length Number Wall Slope Mortar Electrical Diyers Trade Modules Client Pdf Jobsites French Professional Trigonometry Bulking Voltage Drop Blok Paint Send Excl Total Tiles Pvc Power Pressure Calculations Concrete Roof Volume Construction Slab App Project Cement Mix

Keywords missing from this app

Calculator Projects Calculate Design Calculation Bags Cost Rafter Roofing Material Save Contractors Framing Quantity Time Measurements Accurate Plans Materials Area Walls Tool Free Stair Estimates Estimator Site Features Feet Yards Pro Calculators Sand Building Roofs Application Precise Estimate Calc Rafters

Downloads over time

Concrete & Construction Calc has been downloaded 68 times. Over the past 30 days, it has been downloaded 37 times.

Changelog of Concrete & Construction Calc

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Developer information for Devolim

Devolim

contact.blok@devolim.fr

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Google Play Rankings for Concrete & Construction Calc

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Technologies used by Concrete & Construction Calc

Concrete & Construction Calc is requesting 15 permissions and we don't have library information (yet).
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