Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page J K Steven, which is in category Air Source Heat Pumps. The legal address of the company is Newbrough, Northumberland NE47 5AR. For more information, call 01434674111 Your comments* (not for publishing) * — Required information J K Steven ← View details Newbrough, Northumberland NE47 5AR, United Kingdom, Newbrough, Northumberland 01434674111