Description
The most complete concrete calculator for construction professionals and DIY enthusiasts. Estimate materials instantly for any project — from small patios to large foundations.
◆ 13 PROFESSIONAL CALCULATORS
CONCRETE VOLUME
• Slab Calculator — patios, driveways, floors, sidewalks
• Column Calculator — round tubes, piers, pillars
• Wall Calculator — foundation walls, retaining walls
• Footing Calculator — strip footings, pad foundations
• Steps Calculator — stairs, porches, entryways
• Post Hole Calculator — fence posts, deck posts
MASONRY & BLOCKS
• Block Calculator — CMU blocks for walls
• Block Fill Calculator — core fill concrete estimation
• Mortar Calculator — mortar mix for block laying
REINFORCEMENT
• Rebar Calculator — reinforcement grid layout and total length
AGGREGATES & PAVING
• Gravel Calculator — base material, drainage stone
• Sand Calculator — bedding sand, fill sand (dry/wet)
• Asphalt Calculator — driveway and parking lot paving
◆ KEY FEATURES
• Flexible Units — Enter dimensions in meters, feet, inches, centimeters, or yards
• Result Unit Switching — View results in m³, yd³, ft³, liters, tonnes, kg, or lbs
• Bag Estimates — Get exact bag counts for 25kg, 30kg, 40kg (metric) or 40lb, 60lb, 80lb (imperial)
• Auto Locale Detection — Defaults to metric or imperial based on your region
• Clean Dark Interface — Easy to read on job sites in any lighting
• No Ads, No Subscriptions — One-time purchase, lifetime access
• Works Offline — Calculate anywhere, no internet required
◆ PERFECT FOR
• General Contractors & Builders
• Concrete & Masonry Professionals
• Foundation Specialists
• Landscapers & Hardscape Installers
• DIY Homeowners
• Civil Engineers & Architects
• Construction Estimators
◆ ACCURATE FORMULAS
All calculations are based on industry-standard formulas used by professionals worldwide. Volume calculations account for all dimensions with proper unit conversions. Bag estimates use real-world yield values for premixed concrete.
◆ WHY CONCRETE CALCULATOR: PRO?
Stop wasting money on excess materials or making emergency supply runs. Get accurate estimates in seconds, right on your iPhone or iPad. Whether you're pouring a small sidewalk or estimating a commercial foundation, this app has you covered.
Download now and take the guesswork out of concrete estimation!