Pre-fabricated granite countertops come in a wide range of sizes to suit any kitchen or bathroom design. The most popular size is the standard 2' x 4' countertop, which can be easily installed by a do-it-yourselfer. Other common sizes include 3' x 6', 4' x 8' and 5' x 10'. For larger projects, custom sizes are also available.
When choosing a pre-fabricated granite countertop, it's important to measure the space where it will be installed and select the appropriate size. It's also important to take into account the thickness of the countertop; most pre-fabricated granite countertops are 1 thick, but thicker options are available for an additional cost.