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Golf Construction and Maintenance

Irwins are the main suppliers of top dressing sands, rootzone mixes and bunker sands for golf courses in Ulster.

We manufacture HS Masters Top Dressing Sand, which is the most widely used sand by golf courses in the province. To compliment this sand we also manufacture a more refined version called DC sand, this is primarily used as summer top dressing sand, it has 100% of particles passing 1mm and less than 1% passing 150 micron. We also manufacture a finer sand, Grade S, which is most suitable for the tight swards of Links Courses. Our Zone 3 sand is used as a high quality Fairway Top Dressing. The gradings of these sands are detailed in the table below.

In addition to this we manufacture USGA Rootzone Mixes and sand/soil mixes for tee and green construction.

For Bunkers we supply Wicklow White Bunker sand, which is the premier bunker sand for courses throughout Ireland.

We supply a range of grits and gravels for Drainage and a range of colourful self-binding gravels for Pathways. These can also be used along with our Agrablock gravel stabilisation system, which can also be used as a grassblock for heavily trafficked areas. This system is ideal for carts to move across and is great where disability access is required.

 

Product Grading

Different grades of Top Dressing Sands, with sieve sizes and typical% passing each sieve.

Sieve Size0.125 0.1500.2500.5000.8501.01.42.03.35
Grade S3.52550929699100
DC Sand0.10.5167699100
HS Masters1317608593100
Zone 359315868759097100

Quality Products & Quality Service

Irwins Quality Aggregates offer one of the most extensive ranges of decorative aggregates in Ireland. Irwins can offer a large range of dry dash render stones available with accompanying sands.

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Shipping & Returns Policy

Irwins do not deliver to private houses and rely on our network of builders merchants throughout Ireland. We deliver bulk loads for contracts and merchants.

Get in touch to discuss options.

Working to Standards

ISO 9001 and ISO 14001 Registered Company.

Irwin Quality Aggregates Irwin Quality Aggregates