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Business Details
39 Years
experience
Trusted Building Supplies in High Wycombe
Established in 1987, Grant & Stone is an independently run business dedicated to supplying high-quality building, plumbing, and electrical materials alongside exceptional customer service. Our extensive product range caters to trade and retail customers, supported by a knowledgeable team committed to meeting diverse project needs. With nine spacious showrooms and a fleet of 56 delivery vehicles, we ensure efficient service across Buckinghamshire and London. Our expertise spans building materials, timber, plumbing, electrical products, and renewable energy solutions, reflecting decades of industry experience. We prioritise customer satisfaction through tailored design consultations, free-of-charge project planning, and a commitment to sourcing hard-to-find materials.

Our partnerships with leading brands like Siemens, Duravit, and Canadian Solar enhance our ability to deliver premium solutions. As a trusted local supplier, we combine traditional values with modern innovation to support both residential and commercial projects. Our dedicated teams in timber machining, lighting, and electrical wholesaling ensure comprehensive support for every client. With a focus on reliability and quality, we have become a recognised leader in the construction and trades sector. Our modern slavery policy and corporate governance reflect our commitment to ethical business practices.
Services
Building Materials Supply Plumbing Products Electrical Wholesaling Renewable Energy Solutions Kitchen Design Service
Details
  • Year established: 1987
Highlights and features
  • We have over 35 years of experience in the building materials industry.
  • Our team offers free design consultations for kitchen and bathroom projects.
  • We stock 10,000+ product lines with nationwide delivery options.
  • Our timber machining service provides custom cuts to exact specifications.
  • We partner with leading brands like Duravit, Hansgrohe, and Canadian Solar.
What people say
Exceptional service Timely deliveries Expert design advice High-quality products Patient team
Services
Building Materials Supply
We provide a comprehensive range of building materials including cement, aggregates, timber, and insulation. Our stock includes specialist items like CLS timber and treated wood, with sourcing options for out-of-stock products. Local and London deliveries are available via our fleet of 56 lorries.
Kitchen Design Service
Our free design service includes 3D visualisations, home visits, and project management from concept to installation. We partner with premium brands like Siemens and Duravit to create tailored solutions for traditional or modern kitchens, with flexible payment options.
Electrical Wholesaling
As the South's largest independent electrical wholesaler, we supply 10,000+ product lines including EV chargers, smart home systems, and industrial lighting. Our 14 branches stock cables, switchgear, and PPE, with technical support for commercial and domestic projects.
Renewable Energy Products
Our Renewables Hub offers solar panels, battery storage, and inverters from brands like Solax and Canadian Solar. Specialist advisors assist with domestic and commercial installations, including EV charging infrastructure and energy-efficient systems.
Timber Machining
We offer precision timber cutting services using band, crosscut, and panel saws. Our team produces bespoke items like skirting boards, door linings, and roofing fillets, with nationwide delivery options for both standard and specialist timber products.
Questions
What products do you supply?
We supply building materials, plumbing products, electrical goods, renewable energy systems, and offer kitchen/bathroom design services.
Do you deliver nationwide?
We offer local deliveries in Buckinghamshire and London, with nationwide delivery options available for most products.
Are design consultations free?
Yes, we provide free kitchen and bathroom design consultations with 3D visualisations and project management support.
Can you source specialist materials?
Our team can source hard-to-find materials not held in stock to meet specific project requirements.
Do you support trade customers?
We offer trade accounts with termed pricing, dedicated support, and 14 electrical wholesale branches across southern England.