iPhone Screenshots


Quickly, easily, and accurately estimate how much concrete you will need for your project, then share it with your local concrete supplier or contractor.

Title your project, find an estimate, add a photo (optional), and pass along the details to whomever will be filling the order. Users located within the Ozinga Ready Mix Concrete service area can send project details our way for a fast, free estimate.

Calculate your raw materials needs for a wide variety of concrete projects, including:

- Flatwork
- Footings
- Walls
- Columns
- Caissons

What’s New

Version 2.1.1

- Minor performance fixes

Ratings and Reviews

4.6 out of 5
9 Ratings

9 Ratings

Chrystil ,

Cal build

I couldn't get loc service to enter address in project sheet. it did send accurate link when e-mailed. Also the dimensions did not carry to share.. the width was zeroed out but remained true when I went back to calc. The total stayed correct tho. It would be nice to able to save once you move on the last project is gone. Unless you email to yourself of coarse. With out the ability to catalog you are unable to total the entire job ex: footing/slab/fwork/. If you have to send or write down multiple calc's then total for job why not just use a standard calc? Sending 3 emails for the same job can cause mistakes.

Michael_WV ,

Use at your own risk!

I calculated a concrete pour using this app, and came up painfully short (1 yard short). Talked to the concrete supplier and their numbers were much higher. I verified the numbers from the concrete supplier with a different calculator. This app is not accurate! Costing me hundreds in time and additional delivery fees. BEWARE! Even though this a visually appealing app it is worthless because the calculations are wrong.

Camf51 ,

Please update for new iPhone update

I use this app multiple times a day and I love it. Very accurate. Need to update for new iPhone software update. Please hurry


Ozinga Ready Mix Concrete, Inc.
15.4 MB

Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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