World class roofing products
The Northstone range of roof tiles are designed to complement all types of buildings, from the one off self-build project through to the largest housing development, educational establishment, or commercial property.
About Northstone Roof Tiles
Northstone (NI) Ltd are a sister company of Tarmac Ltd and are wholly owned by CRH Plc a worldwide manufacturer and supplier of building materials.
The company have been manufacturing quality roof tiles since 1964, and our experienced staff ensure our enviable reputation for quality and reliability which is consistently achieved. All roof tiles are manufactured to the latest European standard BS EN 490 within the recognised management system BS EN ISO 9001.
A fully trained and experienced team of technical representatives are on hand to support customers with free estimates, technical advice, samples and design assistance including specification detailing.
Our Roof Tile Range
Causeway

The Causeway is a thin, leading edge tile available in a smooth or riven finish to give the appearance of a slate. This durable, attractive design is 40% thinner and 15% lighter than traditional flat tiles, offering real cost and fitting benefits. It is easy to fix with no special fittings or top and eave course required.
View data sheetCauseway Riven

The Causeway Riven roof tile is Northstones second generation thin and soft leading edge riven finish roof tile. The riven slate effect finish when laid broken bond gives the clean lines of a slate appearance. The Causeway Riven tile offers contractors, specifiers and home builders the beauty of a slate effect roof while keeping cost to a minimum.
View data sheetDerrie

The Derrie Mk2 has a traditional double roll pattern which has a proven performance record for over forty years. The double roll gives the tile an inherent strength and good wind loading. The Derrie Mk2 can perform well at lower pitches and projects with longer rafter lengths.
View data sheetDonard

The Donard is a standard flat concrete tile. The Donard has good wind loading and anti capillary features ideal for performing in the GB climate.
View data sheetDunluce

The Dunluce is a thin leading edge interlocking tile with a mock joint which gives the appearance of European plain tile half its actual size when laid. The Dunluce small plain tile appearance give the economic benefits of product and labour savings without compromising on aesthetics.
View data sheetHalf Round Ridge

This half round ridge tile comes in a range of colours, and is also available as a block end half round ridge. Northstone Dry Fix solutions are available to compliment ridges with all roof tile profiles. To see our wide range of available ridge tiles please download the Northstone Tile Brochure below.
View data sheetAngle ridge

This angle ridge tile comes in a range of colours, and is also available as a block end angle ridge. Northstone Dry Fix solutions are available to compliment ridges with all roof tile profiles. To see our wide range of available ridge tiles please download the Northstone Tile Brochure below.
View data sheetMeet Our Roof Tile Team




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Get in touch with Northstone today
Northstone Materials provide a comprehensive range of roofing tiles and support services.
If you would like further information on any of these products or services, then please fill in our enquiry form and we will contact you as soon as possible.
We can provide free tile samples, full product specification detailing and fixing specification - just ask!