Every Concrete Tools You Need in One Place
Calculate concrete volumes, asphalt tonnage, mortar quantities, block counts, and more — instantly. Trusted by contractors, engineers, and serious DIYers across the US.
Professional Calculator Suite
Choose Your Calculator
Each tool delivers precise, project-ready numbers in seconds — no spreadsheets, no guesswork, no wasted material.
One calculator handles every pour. Enter your dimensions and get cubic yards, cubic feet, and the exact number of 60 lb or 80 lb bags — all in the same calculation. Covers slabs, footings, columns, circular slabs, and stairs.
Results in under 1 second
Calculate asphalt tonnage and volume for driveways, parking lots, and road paving projects. Input length, width, and depth to get the exact tonnage you need to order — no over-ordering, no shortfalls.
Use CalculatorFind the exact bitumen quantity for waterproofing membranes, road surfacing coats, and general construction. Supports both area-based and volume-based calculations with adjustable application rates.
Use CalculatorCount exactly how many concrete blocks or cinder blocks your wall, fence, or foundation requires. Factor in mortar joints, block size, and waste percentage to get job-site-ready numbers.
Use CalculatorConvert your project dimensions directly into the number of Quikrete bags you need to buy. Choose your bag size — 40 lb, 60 lb, or 80 lb — and get a store-ready shopping count with zero math required.
Use CalculatorCalculate the volume of concrete for beams, lintels, and load-bearing structural members. Input beam width, depth, and length to get cubic yards in seconds — supports multiple beams in a single calculation.
Use CalculatorEstimate the exact amount of mortar mix for bricklaying, tile setting, and block work. Adjust for joint thickness, mortar type, and wall area — and get results in bags or cubic feet, ready to order.
Use CalculatorConvert your project measurements directly into cubic yards — the standard unit that ready-mix suppliers use. Get the exact number to call in when you order your concrete truck delivery.
Use CalculatorEstimate the total cost of a concrete walkway — materials, mix, and labor included. Enter your path dimensions and your local concrete price to get a realistic project budget before you break ground.
Use CalculatorCalculate how many bags of Portland cement you need for your mix. Works with different mix ratios — standard, high-strength, and lean mixes — and outputs bags, pounds, or kilograms based on your preference.
Use CalculatorSimple 3-Step Process
From Dimensions to Materials in Seconds
No formulas to memorize. No unit conversion headaches. Pick a tool, enter your numbers, get your answer.
Pick the Right Tool
Select the calculator that matches your material — concrete, asphalt, mortar, blocks, or bitumen.
Enter Your Dimensions
Type in your length, width, and depth — or let the tool guide you through the measurements it needs.
Get Your Order Quantity
Your result arrives instantly in cubic yards, bags, or tons — exactly how suppliers quote and deliver.
Common Questions
Concrete Tools — Frequently Asked Questions
How accurate are these concrete calculators?
Do I need to create an account to use these tools?
What is the difference between the Concrete Calculator and the Yard Calculator?
How many 80 lb bags of concrete does one cubic yard require?
Which tool should I use for a concrete driveway?
Can I use these tools on my phone at a job site?
Do the calculators support metric measurements?
Ready to Calculate Your Next Project?
Start with the most-used tool on the site — the full Concrete Calculator — and get your material quantities in under a minute.
Open Concrete Calculator — It’s Free