Estimates can range from as low as $14 per square foot and as high as $90 per square feet for a terrazzo project depending on cost factors. On average, you can expect the total cost to install a terrazzo floor for a commercial building to be $20 to $30 per square ft.

Because these intricate designs require a large variety of aggregates and epoxy colors as well as custom-bent metal divider strips, floors with complex designs cost more. Terrazzo flooring cost for single-color floors with simple divider strip patterns will always be much lower than for intricate floors.

That being said, terrazzo countertops tend to be more affordable on average than granite or marble countertops, but more expensive than acrylic, steel, concrete, and travertine tops.