For all your uPVC Building Products | Leeds | Bradford Specialist Building Factors carry a vast array of products at all times. Here is a selection of what we sell: • uPVC Fascia Boards • uPVC Soffit Boards • uPVC Guttering • uPVC Cladding Boards • PVC Flat Sheet Material • Acrylic Sheeting • Polycarbonate Roofing • ULTRALITE 500 Roofing • Woodscrews, Concrete Screws etc. • uPVC Silicone & uPVC Cleaners Specialist Building Factors are committed to providing it’s customers with good quality uPVC Building Products at competitive prices along with the area’s quickest delivery schedule. We are manufacturers of high quality, hand crafted, GRP Overdoor Canopies. All our GRP canopies carry a 5 year warranty against defects. To view our range of canopies please click here : Overdoor GRP Canopies Manufacturer’s of GRP Overdoor Canopies Bradford’s Premier uPVC Building Products Supplier  © Specialist Building Factors 2011 - All rights reserved - 9 Marsh Street, Bradford, BD5 9NE   uPVC stockists and suppliers, Specialist  Building Factors started business in 1989 supplying Bradford & Leeds with high quality uPVC building products from a small rented unit based in Bradford. Now, Specialist Building Factors are the area’s largest independent uPVC Building Products stockist. With over 2000 product lines in stock at any one time, we won’t let you down with your order. OPENING TIMES Monday - Friday 7.30am am till 4:30pm Saturday - 8am till 12 noon Sunday - Closed Freephone: 0800 542 0922 * ‘’The area’s No. 1 uPVC Stockist’’