Concrete Estimator Hub Calculators

Free WordPress shortcode and block for embedding Concrete Estimator Hub calculators.

Install

Download the latest release zip and upload it in WordPress admin: Plugins -> Add New -> Upload Plugin.

Latest resource page: https://concreteestimatorhub.com/resources/calculators-for-your-site

Shortcode

[concrete_estimator type="slab" units="imperial" attribution="false"]

Supported types: slab, bag, cost, ready-mix-vs-bags, driveway, footing, wall, steps, post-hole.

Attribution is off by default. If enabled, the plugin renders a visible rel="nofollow noopener" source credit under the iframe.

Links

• Embed program: https://concreteestimatorhub.com/resources/calculators-for-your-site
• Main site: https://concreteestimatorhub.com/

JavaScript embed helper

The dependency-free packages/concrete-estimator-embed helper creates the official calculator iframe URL or a browser iframe element for publisher projects. It does not inject hidden links or forced attribution. The package is prepared for npm publication after registry authentication; no npm listing is counted until the public registry page exists.