Mainstream Solutions

About Mainstream Solutions

Mainstream began in 2014 as a wholesale stone supplier through our Mainstream Granite division. Since then, we have rapidly expanded into a multi-faceted company, now offering both premium surface materials and comprehensive Mechanical & Electrical (M&E) solutions. Alongside stone slab imports, we manufacture bespoke kitchen, bathroom, and bedroom cabinetry to custom sizes. Our portfolio also includes bathroom sanitaryware, tiles, large-format porcelain, LVT, carpet, natural wood, and altro flooring — available as supply-only or as part of a fully project-managed and installed solution. We continue to stock a wide range of carefully selected Granite, Marble, Quartz, Porcelain, and Quartzite to meet the demands of both commercial and residential projects. For bespoke or exclusive work, we also offer a specialist sourcing and importing service. UK Exclusives We are the sole distributor of DIRESCO Quartz, featuring BIO-UV Technology for a lower carbon footprint — suitable for both indoor and outdoor use. With a wide-reaching supply chain, our own logistics capabilities, and a growing M&E division, we deliver end-to-end solutions — from full interior fit-outs for social housing and shared ownership developments to large-scale commercial projects. We are committed to being competitively priced, easy to work with, and focused on long-term value through strong partnerships.

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