Monacelli Stone Co. is a family owned and operated business located in Lannon Wisconsin. Our company provides lannon stone, bedford stone and Bluestone for both residential and commercial applications. We specialize in a variety of natural landscaping and building stone such as flagstone, outcropping, steps, veneer, hearths, caps, sills and boulders. We take pride in quarrying and manufacturing all of our lannon stone from start to finish.