Grind and seal is a flooring process that involves mechanically grinding down a concrete surface to smooth and refine it, then applying a protective sealant. The sealant can be clear or tinted, enhancing the concrete's natural look while providing protection against stains, moisture, and wear. Unlike polished concrete, which undergoes multiple refining steps, grind and seal is a more cost-effective option that delivers a similar aesthetic with added durability. This method is widely used in retail stores, warehouses, outdoor patios, and modern residential spaces.