MKM is the UK’s largest independent builders’ merchant, with over 100 branches across England and Scotland. We aim to be a ‘one stop shop’ for building, timber and plumbing supplies, and stock a wide range of products from the industry’s leading manufacturers – all at competitive prices. We hold high levels of stock on-site to ensure both our customers in the building trade and the general public can get what they need, when they need it. We also offer a free, reliable local delivery service to help your projects run smoothly. In addition to the high level of service in our branches we also have a fully transactional website where you can set up an account online and entirely manage it on the go, 24-7, visit mkmbs.co.uk to create yours. You can also visit our news and inspiration area offering product advice, reviews, tips and much more helping you on your next project, visit mkmbs.co.uk/inspiration.

The Sussex Turnery and Moulding Company Ltd (Stamco) acquired Hoppings Softwood Products Ltd in April 2022. Since then we have been successfully working together to make sure that all of our customers can benefit from the full range of products and services that both Stamco and Hoppings have to offer. Now we are working as a single team it is time to work under a single name so we are rebranding as Stamco Hoppings (Quality Timber Products) which recognises the equal importance of the heritage of both businesses. With over 90 years of expertise, we specialise in the importation, manufacture, processing and distribution of quality sustainable timber and wood composite products. We offer machined planed and moulded sections, softwood and wood plastic composite decking to timber and builder’s merchants as well as a variety of manufacturers. With our flexible ordering quantities, our just in time offer from 3 strategically located sites provides an excellent delivery service across the whole of the South East.

Caledonian Plywood Company Ltd is a major independent plywood importer & previous winner of the TTJ Plywood Trader of the Year, with stock holding in Uddingston, Grangemouth and Tilbury as well as manufacturing sites in Uddingston and Leeds. We import various plywood panels including FSC® and PEFC™ certified hardwood and softwood plywood, as well as a large range of other sheet materials from all over the world. Our Range of Fire Doors & Door Sets are built to a superior standard and offer safety and stability in extreme conditions - having been rigorously tested at each stage of their development and supported by our Q Mark Certification, we also offer a range of Secure and Light door blanks. We are very proud that from January 2018, in partnership with our largest Mill in China & agent, we have become the 1st company to offer Chinese plywood with TTF Woodexpert Diamond Mark Certification for Class 2 and Class 3 performance.