Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Harris Slate & Stone, which is in category BUILDING MATERIALS. The legal address of the company is Poplar Terrace, Machynlleth, Powys SY20 8BY. For more information, call 01654702930 Your comments* (not for publishing) * — Required information Harris Slate & Stone ← View details Poplar Terrace, Machynlleth, Powys SY20 8BY, United Kingdom, Machynlleth, Powys 01654702930