Phone Number: 613 838-2775 Website: www.kottgroup.com Address: PO Box 11401, Stn H, Ottawa, ON Canada K2H 7V1 Categories List: Building Supplies Lumber Masonry Product/Service Railings & Columns Roof Trusses Roofing Supplies & Installation Siding - Vinyl Stair Builder Stair Renovations Wall Panels Windows & Doors