We start every project by first preparing the concrete for our products. It is imperative that we have a fresh concrete surface before installing our concrete coatings on your project – this will allow our products to have only the BEST mechanical bond. We spend approximately 33% of the project prepping your floor by diamond grinding with our 800 lb Lavina Grinder! Most contractors will come in and just acid wash or not even prep your floor – we get calls all the time about botched installs with customers asking if we can save their project; we must start fresh every time.