Business Details
Trusted Building Materials Supplier in Northern Ireland
Northstone Materials has been a cornerstone of the construction industry in Northern Ireland for over six decades. Established in 1900, our legacy is built on a commitment to quality, value, and customer-centric service. We offer a comprehensive portfolio of products, including aggregates, asphalt, concrete blocks, and roofing materials, tailored to meet the demands of both large-scale infrastructure projects and individual self-build ventures. Our expertise in producing bespoke graded aggregates and high-performance materials like Hi-PSV asphalt ensures we cater to unique project requirements across the UK, Ireland, and Europe. With multiple extraction sites and a modern fleet, we guarantee timely delivery of materials in substantial quantities.Our ISO 9001 certification underscores our adherence to rigorous quality standards, while our focus on innovation has led to sustainable surfacing solutions. We prioritise long-term relationships with clients, supported by responsive service and streamlined purchasing processes. Our history of landmark projects, such as the A6 dual carriageway, demonstrates our capability to deliver excellence in every phase of construction. As part of the CRH group, we combine global resources with local market insight to maintain our position as Northern Irelands leading materials supplier.
Services
Aggregates Supply
Asphalt Production
Concrete Blocks
Roof Tiles
Sand Products
Export Services
Contracting Projects
Decorative Aggregates
Limestone Supply
Self-Build Materials
Details
- Year established: 1900
Highlights and features
- We have over 60 years of experience in construction materials supply.
- Our ISO 9001 certification guarantees quality management standards.
- We offer bespoke graded aggregates for unique project requirements.
- We export Hi-PSV aggregates to the UK, Ireland, and Europe.
- Our dedicated fleet ensures timely delivery of large quantities.
Associations and certifications
- ISO 9001
What people say
Reliable delivery
High-quality aggregates
Expertise in asphalt
Excellent customer service
Timely project completion
Services
Aggregates Supply
We produce and supply a comprehensive range of aggregates, including clean products, crusher run materials, and recycled concrete. Our offerings cater to infrastructure projects, self-build developments, and export markets. All materials meet relevant quality standards, with Hi-PSV aggregates specifically designed for high-safety applications like motorways and airport runways.
Asphalt Production
Our asphalt division provides standard and bespoke mixes, including anti-skid materials and decorative finishes. As Northern Irelands market leader, we utilise ISO 9001-certified processes to create sustainable solutions like thin surfacing systems. Products are manufactured to BS EN13108 standards for durability and performance in roads, airfields, and urban spaces.
Concrete Blocks
We supply precast concrete blocks for commercial and residential construction. These materials are integral to projects ranging from housing developments to large-scale infrastructure. Our blocks are produced to stringent specifications, ensuring structural integrity and compliance with industry regulations.
Export Services
Our export operations utilise Belfast ports to deliver aggregates and roof tiles to the UK, Ireland, and mainland Europe. This service supports major construction initiatives overseas, leveraging our production capacity and logistics network to meet international client needs efficiently.
Contracting Projects
We execute large-scale contracting projects, including motorway construction and public realm developments. Notable achievements include the A6 dual carriageway, which required 340,000 tonnes of asphalt and 2 million tonnes of stone. Our capabilities span design, material supply, and execution for complex infrastructure schemes.
Questions
What construction materials do you supply?
We provide aggregates, asphalt, concrete blocks, roof tiles, sand, and decorative aggregates for commercial and residential projects.
Do you export materials internationally?
Yes, we export Hi-PSV aggregates and roof tiles via Belfast ports to the UK, Ireland, and Europe.
Are your products ISO-certified?
Our asphalt production adheres to ISO 9001 standards for quality management and BS EN13108 specifications.
What major projects have you completed?
Notable projects include the A6 dual carriageway, requiring 340,000 tonnes of asphalt and 2 million tonnes of stone.
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