Main Tools
Specialized Subtools
20 kg Concrete Bag Calculator
Count the 20 kg bags you need.
25 kg Concrete Bag Calculator
Count the 25 kg bags you need.
40 lb Concrete Bag Calculator
Count the 40 lb bags you need.
50 lb Concrete Bag Calculator
Count the 50 lb bags you need.
60 lb Concrete Bag Calculator
Count the 60 lb bags you need.
80 lb Concrete Bag Calculator
Count the 80 lb bags you need.
90 lb Concrete Bag Calculator
Count the 90 lb bags you need.
Additional Concrete Bags Calculator
See how many more bags you need to buy.
Available Concrete Fill Height Calculator
See how high your concrete will reach.
Available Concrete Tube Count Calculator
See how many full tubes your concrete fills.
Bagged Concrete Cost Calculator
Find the cost of the bags you buy.
Bagged vs Ready-Mix Cost Calculator
Compare the cost of bags and a truck.
Bags per Sonotube Chart Generator
Make a chart of bags per tube size.
Bell Footing Volume Calculator
Get the volume of a bell base you set.
Circumference-Based Sonotube Calculator
Get the volume from the distance around the tube.
Complete Sonotube Material Cost Calculator
Add up all the parts you need to buy.
Concrete Bag Pallet Calculator
Turn your bag count into full pallets.
Concrete Bag Surplus Calculator
See how much extra your bags will leave.
Concrete Bag Transport Weight Calculator
Find how much your bags weigh to haul.
Concrete Bags on Hand Calculator
See how much concrete your bags will make.
Concrete Cost per Pier Calculator
Split the concrete cost over each pier.
Concrete Delivery Cost Calculator
Add the cost of having concrete brought in.
Concrete Mass Calculator
Find how much your concrete weighs.
Concrete Mixing Water Calculator
See how much water each bag needs.
Concrete Order Summary Generator
Make a clear order to send to your supplier.
Concrete Placement Time Estimator
See how long the pour will take.
Concrete Yield Check Calculator
Check if your bags made what they should.
Cubic Feet to Cubic Yards Converter
Change cubic feet into cubic yards.
Cubic Yards to Cubic Meters Converter
Change cubic yards into cubic meters.
Custom Concrete Bag Yield Calculator
Type your own yield per bag.
Deck Pier Concrete Calculator
Get the concrete for your deck piers.
Embedded Sleeve Displacement Calculator
Take out the space a sleeve or gap fills.
Feet-and-Inches Converter
Change feet and inches into one unit.
Fence Post Concrete Calculator
Get the concrete for fence posts, less the post.
Gravel Base Volume Calculator
Find the gravel you need under each tube.
Hollow Column Concrete Calculator
Take out the hole in a hollow column.
Imperial Sonotube Calculator
Type the size in feet and inches.
Irregular Post Hole Calculator
Use a few spot sizes for an odd hole.
Lamp Post Base Concrete Calculator
Get the concrete for a lamp post base.
Liters to Cubic Feet Converter
Change liters into cubic feet.
Metric Sonotube Calculator
Type the size in cm and m.
Mixed Bag Size Calculator
Mix bag sizes and still get the right count.
Mixed-Size Sonotube Calculator
Add up tubes of more than one size.
Mixed-Unit Sonotube Calculator
Mix feet, inches, cm and m in one job.
Mixer Batch Count Calculator
See how many mixer loads you need.
Multi-Pour Quantity Planner
Split the concrete over more than one pour.
Multiple Sonotube Calculator
Add up many tubes of the same size.
Pergola Pier Concrete Calculator
Get the concrete for pergola piers.
Pier-and-Beam Concrete Calculator
Add up the piers under a pier and beam home.
Planned vs Actual Concrete Tracker
Compare what you planned with what you used.
Pole Base Concrete Calculator
Get the concrete for a pole base.
Porch Pier Concrete Calculator
Get the concrete for porch piers.
Printable Sonotube Chart Generator
Print a chart of how much concrete you need.
Printable Sonotube Estimate Generator
Make a job sheet you can print.
Quikrete Sonotube Calculator
Use the yield printed on the Quikrete bag.
Radius-Based Sonotube Calculator
Get the volume from the radius and height.
Ready-Mix Concrete Cost Calculator
Find the cost of ready-mix by the yard.
Ready-Mix Sonotube Calculator
Get the total for a ready-mix truck order.
Round Footing Volume Calculator
Get the volume of a round footing.
Round Post Displacement Calculator
Take out the space a round post fills.
Sakrete Sonotube Calculator
Use the yield printed on the Sakrete bag.
Short-Load Charge Calculator
Add the fee for a small truck load.
Sign Post Base Concrete Calculator
Get the concrete for a sign post base.
Sloped-Site Pier Quantity Calculator
Add up piers of many heights on a slope.
Sonotube Bag Count Calculator
Count the bags you need from the bag yield.
Sonotube Budget Comparison Tool
Compare two plans side by side.
Sonotube Capacity Chart Generator
Make a fill chart by width and height.
Sonotube Cubic Feet Calculator
See your concrete in cubic feet.
Sonotube Cubic Meters Calculator
See your concrete in cubic meters.
Sonotube Cubic Yards Calculator
See your concrete in cubic yards.
Sonotube Cutting Planner
Plan your cuts so you waste less tube.
Sonotube Diameter Comparison Tool
Compare the concrete for each tube width.
Sonotube Embedded Length Calculator
Add the parts of the tube below and above ground.
Sonotube Estimate Exporter
Save your sizes, amounts and costs to a file.
Sonotube Excavation Volume Calculator
See how much dirt you will dig out.
Sonotube Fill Percentage Calculator
See what share of the tube is full.
Sonotube Fixed Overage Calculator
Add a set amount of extra concrete.
Sonotube Form Cost Calculator
Add up what your tubes will cost.
Sonotube Form Length Calculator
Add up the tube length you need.
Sonotube Height Comparison Tool
Compare the concrete for each tube height.
Sonotube Labor Cost Estimator
Find the cost of the work hours.
Sonotube Liters Calculator
See your concrete in liters.
Sonotube Material Takeoff Generator
List the tubes, concrete and parts you need.
Sonotube Measurement Range Calculator
See the volume for a range of sizes.
Sonotube Offcut Calculator
See how much tube you will have left.
Sonotube Partial Fill Calculator
Find the concrete for a tube you fill part way.
Sonotube Project Budget Calculator
Add your parts and labor into one budget.
Sonotube Purchase Quantity Calculator
See how many full tubes to buy.
Sonotube Remaining Fill Calculator
See how much is left after part of the pour.
Sonotube Top-Up Calculator
Find the concrete you need to top up a tube.
Sonotube Volume Calculator
Find how much concrete fills a round tube.
Sonotube Waste Allowance Calculator
Add a waste margin as a percent.
Sonotubes per Concrete Batch Calculator
See how many tubes one mixer batch fills.
Sonotubes per Cubic Meter Calculator
See how many tubes one cubic meter fills.
Sonotubes per Cubic Yard Calculator
See how many tubes one cubic yard fills.
Square Footing Volume Calculator
Get the volume of a square footing.
Square Post Displacement Calculator
Take out the space a square post fills.
Stepped Pier Volume Calculator
Add up a pier built in steps.
Tapered Pier Volume Calculator
Get the volume of a pier that tapers.
Target Volume Diameter Calculator
Find the width you need for a set height.
Target Volume Height Calculator
Find the height you need for a set width.
Tube and Excavation Gap Calculator
Find the fill for the gap around the tube.
Tube and Round Footing Calculator
Add a tube to a round footing below it.
Tube and Square Footing Calculator
Add a tube to a square base below it.
Tubes per Concrete Bag Calculator
See how much tube one bag will fill.
Whole-Bag Rounding Calculator
Round up so you buy whole bags.
Company & Information
Legal & Compliance
Calculator in Other Languages
हिन्दी — Sonotube कंक्रीट कैलकुलेटर: बैग, यार्ड और लागत
Español — Calculadora de Concreto Sonotube: Bolsas y Costo
Русский — Калькулятор бетона для Sonotube: мешки и объем
Français — Calculateur Béton Sonotube : Sacs, Volume & Coût
Deutsch — Sonotube Betonrechner: Säcke, Volumen & Kosten
Italiano — Calcolatore Calcestruzzo Sonotube: Sacchi & Costi
Português — Calculadora de Concreto para Sonotube: Sacos e Custo
বাংলা — Sonotube কংক্রিট ক্যালকুলেটর: ব্যাগ, ইয়ার্ড ও খরচ
日本語 — Sonotubeコンクリート計算機：必要な袋数・立米・費用を無料で計算
한국어 — Sonotube 콘크리트 계산기: 포대수, 야드 및 비용 계산
Bahasa Melayu — Kalkulator Konkrit Sonotube: Beg, Ela & Kos
Polski — Kalkulator betonu do Sonotube: worki, objętość i koszt
Bahasa Indonesia — Kalkulator Beton Sonotube: Sak, Volume & Biaya
العربية — حاسبة خرسانة Sonotube: الأكياس والياردات والتكلفة
Български — Калкулатор за бетон за Sonotube: торби, обем и цена
Türkçe — Sonotube Beton Hesaplayıcı: Torba, Hacim ve Maliyet
Svenska — Sonotube betongkalkylator: Säckar, volym och pris
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