One of the biggest benefits of prefabricated granite countertops is that they are quite inexpensive. This can be attributed to their mass production as well as their standard, thin size. By making all prefabricated granite countertops the same size, costs go down for the manufacturer, and this savings is passed down to the consumer.
If you have a very large kitchen, the size of prefabricated granite countertops may be an issue for you since their size may cause seaming issues. If your countertops fall short of the standard 98-inch length, you will not be able to use them in your home, as prefabricated countertops cannot be matched with adjoining slabs to form a cohesive pattern.
Although the 6-inch backsplash is about standard, those who are considering prefabricated granite have to be very mindful of how large of a backsplash they will need. If you have a very large sink area, you may need a larger backsplash, which will make a prefabricated granite countertop a poor investment. However, if you want a smaller backspash than six inches, you can always cut the backsplash to size.
If you are concerned that the standard size of prefabricated granite countertops are not good quality because they are cut to standard size, put that thought out of your mind. To the trained eye, prefabricated granite countertops may be a bit noticeable due to their thickness and the absence of any seams, but to the regular consumer, the granite looks just the same. Prefabricated granite is also made from the same natural stone, so you can be sure of its quality since there is no difference between prefabricated granite and slab-cut granite.