Construction Calculator ft/in

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Everyone
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About this app

A construction calculator in feet, inches, and fractions. Enter a slab 24 ft 6 in by 12 ft 3 in by 4 in and get cubic yards plus 80 lb and 94 lb bag counts.

Built for people who measure to the sixteenth and order in whole bags. Add and subtract feet-inch fractions without turning them into decimals in your head, then use that length on the next takeoff.

What you can figure:
- Slab, footing, post hole, stairs, deck, gravel, paint
- Concrete by cubic yard, with 80 lb and 94 lb bag counts
- Drywall sheets and board feet
- Rebar weight, plus a bar schedule that tells you how many stock bars to buy and how much offcut is left
- Form contact area, scaffold and prop counts
- A plywood order where you type the nails on each sheet

Save a job, attach a photo, and share a one-column quote. Send the numbers, a PDF, or a spreadsheet. The bill stays on the phone.

It works offline. The free version has ads and no daily limit. A one-time $4.99 unlock removes the ads. No subscription.

Estimate only. Not structural design.
Feet, inches, fractions. Concrete yards, bag counts, rebar and drywall takeoff.
Updated on
Oct 2, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Feet, inches and fractions. Concrete in cubic yards, 80 lb and 94 lb bag counts, rebar and drywall takeoff. Estimate only. Not structural design.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
TECHNICAL DOST SOLUTIONS
support@technicaldost.com
Narayan Kripa, Parshuram Nagar, Professor Colony Raipur, Chhattisgarh 492001 India
+91 70896 67757

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