Addesso MGW

Addesso MGW, also known as Marble & Granite World, is a natural stone and tile supplier and fabricator. The showroom displays ceramic, porcelain and handmade tile alongside marble, granite, limestone and onyx, and the business carries a range of imported and hard-to-find stones. Custom work covers countertops, vanity tops, bar tops, fireplaces, floors and pavers.

The business has been operating for more than four decades and is family owned, now into its fourth generation of artisans. Customers can view live inventory online or request samples before choosing materials. The showroom and slab warehouse are at 252 E. Main St. in Norristown, with a fabrication shop at 129 W. Penn St.