Printable Footing Concrete Calculator
This one-page Letter landscape footing calculator is for deck posts, fence posts, and other round concrete footings that use Sonotube forms. It includes columns for Location, Diameter in, Height ft, Count, Total ft³, Total yd³, 80 lb bags, 60 lb bags, and Waste %. The sheet has an example row for deck posts with 12-inch diameter, 4-foot height, 6 count, and 10% waste.
Free printable · PDF
- 2 pages
- US Letter, landscape — choose “Fit to page” for A4
- PDF, 57 KB
Free for personal, family and classroom use.
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Enter the tube diameter in inches, footing height in feet, number of footings, and waste percentage. The sheet calculates total cubic feet, cubic yards, and bag counts in the right-hand columns, giving a quick material estimate for round footing pours.
Good for
- Estimate concrete for deck post footings
- Convert footing size to cubic yards
- Compare 80 lb and 60 lb bag counts
Tip: Print in landscape so the calculation columns stay easy to read.
5 files · XLSX, PDF, DOCX
Get every sheet: Footing Concrete Template Pack
This sheet plus 4 more in one download, with the editable Excel and Word files. Footing concrete calculator spreadsheet, printable concrete-per-foot and bag chart, deck footing layout grid, pour-day checklist and a materials list.
$5.00 USD, one-time 5 files · about $1.00 each
- Instant download
- 7-day refund
- Secure checkout by Stripe
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More free printables
Printable Sonotube Concrete Per-Foot Chart1 page · free PDF
Printable Footing Layout GridLetter-size footing layout grid with project, scale, frost depth, and footing size fields for planning and marking footing layouts.1 page · free PDF
Printable Pour-Day ChecklistOne-page pour-day checklist for footing work. Use it to track prep, tools, materials, and final checks before concrete is placed.1 page · free PDF
Printable Footing Materials ListA one-page footing materials list with columns for item, size, quantity, supplier, and cost for concrete footing planning.1 page · free PDF