SUPERMIX LTD

SUPPLYING HIGH QUALITY AGGREGATES, SUPERMIX CONCRETE, CONCRETE BLOCKS

Depots in Newtownstewart, Strabane, Castlefin, L/Derry, Supermix Concrete supplies high-quality ready-mix concrete to customers across Tyrone and the northwest. With reliable delivery, custom mix options, and a commitment to excellence, we support residential, commercial, and agricultural projects of all sizes.

Superior Products

Supermix Concrete Ltd is a trusted supplier of superior quality, certified concrete solutions, offering a comprehensive range of Supermix concrete mixes, durable concrete blocks, and premium washed aggregates. Engineered to meet the highest industry standards, their products are ideal for both residential and commercial construction projects, ensuring strength, consistency, and long-lasting performance.

SUPERMIX CONCRETE

Supermix offers a full range of high-quality ready-mix concrete grades from C8/10 up to C40/50, ideal for everything from light domestic work to heavy-duty structural applications. All Supermix concretes are EN206 certified by the NSAI, ensuring consistent performance, durability, and compliance with the highest European standards. Whether you’re building foundations, floors, driveways, or commercial structures, Supermix delivers reliable strength and trusted quality every time.

CONCRETE BLOCKS

Supermix Concrete Blocks deliver strength, reliability, and outstanding quality for a wide range of construction projects. Certified to EN 771 standards by the NSAI, our blocks meet strict European requirements for performance and durability. Manufactured using premium glacial natural aggregates, Supermix blocks offer exceptional consistency, robust structural integrity, and long-lasting results. From residential builds to large-scale commercial developments, Supermix Concrete Blocks provide a trusted foundation for quality construction.

WASHED SAND AND AGGREGATES

Supermix supplies high-quality washed sand and gravel aggregates designed for superior performance in concrete production, construction, and landscaping applications. Certified to EN 12620 standards by the NSAI, our aggregates meet strict European requirements for grading, cleanliness, and consistency. Carefully processed and thoroughly washed, Supermix sand and gravel provide reliable strength, excellent workability, and trusted quality for projects of all sizes. From foundations to finishing, Supermix aggregates deliver dependable results every time.

DECORATIVE AGGREGATES & STONES

Supermix Decorative Aggregates provide the perfect finishing touch for premium landscaping and high-end driveway projects. Available in a range of attractive colours, textures, and sizes, our decorative stone enhances outdoor spaces with a clean, modern, and durable surface. Ideal for driveways, pathways, garden features, and decorative borders, Supermix aggregates combine visual appeal with long-lasting performance. Whether you’re creating a striking entrance or upgrading your garden design, Supermix Decorative Aggregates deliver style, quality, and lasting beauty.

Supermix Concrete Ltd has been a trusted name in aggregates and concrete product manufacturing for over 60 years, supplying the construction industry with quality materials built on experience, innovation, and reliability. With extensive technical expertise in production and strict quality control, Supermix ensures every product meets the highest standards. Our commitment to excellence is supported by an in-house laboratory, where continuous testing and monitoring guarantee consistent performance and durability.

Combining decades of knowledge with modern, environmentally responsible practices, Supermix continues to deliver high-quality products with a commitment to both performance and the future of sustainable construction.

Supermix is also strongly focused on sustainability and reducing environmental impact. We recognise the importance of lowering the construction sector’s carbon footprint and have invested in greener production methods. Our processes are powered by electricity from renewable green energy sources, and our delivery fleet operates using bio-methane gas, helping to significantly reduce emissions.

Why Work With Us

Quality Products

Reliable Supply from Extensive Reserves With large sand and gravel reserves, Supermix can ensure a consistent and dependable supply of high-quality materials for projects of any scale.

Technical Expertise

In-House Production for Guaranteed Quality Supermix produces its own sand and aggregates, giving full control over grading, cleanliness, and performance to meet the highest construction standards.

Proven History

Over 60 Years of Proven Expertise Decades of experience in concrete and aggregate manufacturing means customers benefit from deep technical knowledge, trusted products, and industry-leading support.

Carbon Reduction

Sustainable and Environmentally Responsible Operations Supermix is committed to reducing carbon footprint through green energy-powered production and eco-friendly delivery using bio-methane vehicles, supporting more sustainable construction practices.

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