Keyline Builders’ Merchants is one of the largest suppliers of building materials in the UK with almost 75 branches nationwide.

As a leading supplier to one of the largest UK industries, building and construction, Keyline supplies thousands of product lines to trade professionals and specialist contractors including general building materials, civils and drainage, timber, roofing, landscaping materials and tool hire, together with a wide range of services including its trade-dedicated website, Trademate