Business Details
50+ Years
experience
Leading Building Materials Supplier in Ireland
Established in the 1930s, Irwins Quality Aggregates has evolved into Ireland's leading supplier of decorative aggregates, dry dash renders, and specialist construction materials. Our expertise spans architectural concrete, landscaping gravels, water filtration media, and industrial sands, sourced from trusted suppliers across Europe. With ISO 9001 and ISO 14001 certifications, we prioritise quality control and environmental responsibility. Our team combines decades of industry knowledge with a commitment to adapting products to meet evolving customer needs. We supply materials for high-profile projects, including sports facilities, water treatment plants, and residential developments, ensuring consistency in colour, grading, and durability.Our extensive range includes over 50 aggregate types, from granite and quartz to flint and limestone, complemented by technical support for optimal application. We operate a nationwide distribution network through builders' merchants while offering direct bulk deliveries for large contracts. Our environmental policy reflects our dedication to sustainable practices, including sourcing materials with minimal ecological impact. Customer service remains central to our operations, with dedicated support for product selection and project-specific requirements. This combination of heritage, innovation, and reliability positions us as a trusted partner for construction professionals across Ireland and beyond.
Services
Architectural Concrete
Dry Dash Renders
Landscaping Gravels
Water Filtration Media
Industrial Sands
Sports Construction Materials
Pathway Solutions
Resin-Bound Aggregates
Golf Course Sands
Anti-Slip Surfaces
Details
- Year established: 1930
Highlights and features
- We have over 90 years' experience in aggregate supply and specialist concrete materials
- Our ISO 9001 certification ensures consistent product quality and process standards
- We offer Ireland's most extensive range of decorative and industrial aggregates
- Our technical expertise supports project-specific material selection and application
- We maintain a nationwide distribution network through trusted builders' merchants
Associations and certifications
- ISO 9001
- ISO 14001
Services
Architectural Concrete
We supply specialist sands and aggregates for architectural concrete applications including cladding panels, terrazzo flooring, and exposed aggregate pathways. Our materials ensure consistent colour and durability for projects requiring aesthetic precision. Products meet strict grading standards for use in both structural and decorative concrete elements.
Dry Dash Renders
As Ireland's largest supplier, we provide durable dry dash render systems using natural aggregates and sands. Our range includes machine-applicable one-coat systems and traditional stone-sand combinations for weather-resistant exterior finishes in various colour options.
Landscaping Gravels
Our extensive landscaping range features decorative gravels, pebbles, and slates for driveways, pathways, and garden features. Products include the Gardencare and Platinum ranges, available in multiple sizes and colours with nationwide delivery options.
Water Filtration Media
We supply high-silica filter sands and support gravels for potable water treatment, wastewater plants, and swimming pools. Complementary products include anthracite, garnet, and activated carbon for complete filtration systems across Ireland.
Sports Construction Materials
Our specialist sands and gravels serve golf courses, synthetic sports pitches, and winter games facilities. Products include rootzone mixes, drainage gravels, and silica sands that meet performance requirements for professional sports surfaces throughout Ireland.
Questions
What building materials do you specialise in supplying?
We specialise in decorative aggregates, dry dash renders, architectural concrete materials, landscaping gravels, water filtration media, and industrial sands sourced from trusted European suppliers.
Do you deliver directly to private residences?
We supply through builders' merchants for bagged products but offer direct bulk deliveries for contracts and merchants across Ireland and Northern Ireland.
What quality certifications do you hold?
We maintain ISO 9001 quality management and ISO 14001 environmental management certifications for our operations and product standards.
Can you supply materials for large-scale projects?
Yes, we handle bulk orders for major construction projects with direct deliveries available for large contracts and commercial clients.
What environmental policies do you follow?
Our environmental policy focuses on sustainable sourcing, waste reduction, and responsible resource management across all our aggregate supply operations.
Reviews (1)
Christopher Kirk
Oct 19, 2021
Report
Before you buy from here price around again to expensive and won't advice that for large loads they are over the top prices (3 times the cost)
