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18mm OSB3 Tongue and Groove Flooring Board 2440mm x 590mm (8' x 2')-£0.65From £15.54 £12.95 From £16.19
Concrete Universal Angled Roof Ridge Tile Dark Grey 457mm x 248mm x 91mm-£0.47From £7.19 £5.99 From £7.66
50mm Claymaster Insulation 2400mm x 1200mm (8' x 4')-£5.46From £15.54 £12.95 From £21.00
30mm PIR Insulation Board 2400mm x 1200mm (8' x 4')From £23.23 £19.36 £23.23 / 1 Sheet Inc VAT
25mm Polystyrene Insulation 2400mm x 1200mm (8' x 4')-£1.14From £10.80 £9.00 From £11.94
Welcome to MGN Builders Merchants online store, - a home to quality building materials that offer not only products but also outstanding customer service, prompt, free next day delivery and guaranteed low trade prices!
Whether you are looking for fence panels for your small DIY job or a large number of building products for a big construction project, we have got you covered, our extensive online range of building materials will fulfil your requirements. We are constantly working to improve our website, so you can simply browse across many categories that were carefully organised for your convenience or use our search function for easy discovery of the materials or tools you are looking for.