| Business | Phone |
| Elegant Stone Products 210 S River St, Seattle 98108 | (206) 763-7626 |
| Granite Planet 6114 6th Ave S, Seattle 98108 | (206) 767-4082 |
| Fine Line Pacific Stone Plant 9840 Martin Luther King Jr Way, Seattle 98118 | (206) 722-4545 |
| Seattle Granite Countertops, Inc. 4700 Ohio Ave. S., Seattle 98134 | (206) 763-9600 |