Rockwell Building Service Ltd Home/General contractor/Rockwell Building Service Ltd 120 Clarence St, Kingston, ON K7L 1X4 +16135426429 Contacts 120 Clarence St, Kingston, ON K7L 1X4 https://www.rockwellkingston.com/ +16135426429 Send updates or Remove Description ROCKWELL BUILDING SERVICE LTD. Features Map Reviews No reviews! ADD REVIEW Similar companies General contractor Boot John Construction Ltd 5720 Telfer Rd, Sarnia, ON N7T 7H2 +15195422200 General contractor Duckworth Contracting Ltd. +13066907404 General contractor Cameron Custom Building +14033974363 General contractor Clearwater Custom Renovations Categories General contractor Roofing contractor