Is it possible to have Interstone sell me a granite slab directly? By Trust Windows Q & AApril 9, 20150 Back to Home I'm wondering if Interstone can sell me a granite slab directly? I can figure out the details regarding transporting the granite slab, but firstly want to know if this option is possible. Thank you! Answers By Interstone Marble and Granite LimitedApril 7, 2015 1:03 PM No, we sell only to fabricators as only they have the proper means to handle slabs as well as produce a satisfactory finished product. Customers want to purchase a finished product, not a slab. Back to Home