Roofing Information & Advice

For over 30 years, SIG Roofing has been the ‘go-to’ distributor of natural & fibre cement slates, membranes, clay tiles and roofing accessories on the island of Ireland. With branches in Dublin, Cork, Limerick, Belfast and Omagh, and as a leading supplier in Europe, we stock a broad range of roofing tiles in different styles and colours. Whether you are a seasoned house developer or building your dream home, selecting the right tile is crucial to your project’s success. This is where our sales and technical building solutions teams come in.

We’ve got you covered. Our friendly professional sales team are available to discuss your needs and advise you on the best roofing materials to suit your project. If you require technical support with your project, our inhouse Technical Building Consultants will be happy to get in touch to discuss your project and answer any questions you may have. As Ireland’s leading roofing distributor with branches across the island of Ireland, we take pride in the high quality tried and tested products and exceptional service we provide on every job. Premium Products and Services SIG’s technical building consultants can provide a u-value calculation and condensation risk analysis service to demonstrate compliance with current building regulations, standards and best practice. These calculations can also be supported with a detailed specification. To add further value to your project, our team also offers a free quantity estimating and specification writing service. SIG’s fast and efficient delivery service, competitive and premium roofing products and value-add technical building solutions makes us the number 1 choice for roofing on the island of Ireland.

First class nationwide service

SIG Roofing, providing the support and service you need.

As Ireland’s premier distributor of roofing slates, tiles & roofing accessories, SIG are committed to offering a first class nationwide service of the most comprehensive portfolio of products available to the Irish market today.

Our range of clay tiles offer a natural alternative to a slate roof, and enhance the look of the property.

SIG Roofing in partnership with Europe’s leading roof tile clay roof tile manufacturers offer the highest quality clay roof tiles and accessories to the Irish market.

Blackstone Clay Tiles

The Blackstone clay roof tiles have an aesthetic natural slate appearance and can be used on pitches as low as 10 degrees thanks to the innovative interlocking design. They are quick and easy to install and come with a 100 year warranty.

Blackstone Clay Tile PRODUCTS

Planum Clay Tiles

The Planum clay roof tile create a stunning roof, with its simplicity and elegant appearance providing superior aesthetics to any roofscape and can be used on pitches as low as 10 degrees thanks to the innovative design. They are quick and easy to install and come with a 100 year warranty.

Planum CLAY TILE PRODUCTS

Rosemary Clay Plain Tiles

The Rosemary name is synonymous with clay plain tiles, adding distinction and character to pitched roofs for over 175 years. Today, a range of single and cross-camber tiles combine the quality of hand-crafted clay with the reliability of modern machine-made techniques. Produced from the finest clays, Rosemary is offered in a range of weathered, brindled and single colours that create striking and attractive roofs.

Rosemary Clay Plain TILE PRODUCTS

Redland’s range of concrete roof tiles is always a popular choice.

With a wide choice concrete tiles in a variety of colours and finishes suited to almost any pitched roof design.

Redland Regent

Regent tiles are characterised by their high, bold roll profile, creating a striking and unique effect on the roof. They are available in a wide range of colours to suit all roof types. In addition, Regent can be laid at pitches as low as 12.5°, making them ideal for extensions and lean-to-roofs where the rafters have to fit below existing window sills.

Redland Regent PRODUCTS

Redland Mini Stonewold

An economical concrete slate, Mini Stonewold has interlocking edges ensuring quick and simple construction, reducing the laid cost of the roof. As with all of Redland’s slate range, full compatibility with a range of dry-fix fittings and accessories gives additional peace of mind.

Redland Mini Stonewold PRODUCTS

Redland Renown

An economical concrete slate, Mini Stonewold has interlocking edges ensuring quick and simple construction, reducing the laid cost of the roof. As with all of Redland’s slate range, full compatibility with a range of dry-fix fittings and accessories gives additional peace of mind.

REDLAND Renown PRODUCTS

Redland 50 Double Roman

A classic interlocking concrete tile with a distinctive Roman profile, boasting a gentle roll and subtle pans. It is available in a wide range of colours to blend harmoniously with any environment. Once installed, these tiles create the look of a classic, clay double roman roof with the added advantage of being compatible with a wide range of fittings and accessories.

Redland 50 Double Roman PRODUCTS

Redland 49

The Redland 49 has defined the roofscapes of London for over half a century, with its unique camber adding both strength and aesthetic appeal. A smaller format offers a light unit weight and a tile that is easy to handle and install. Redland 49 is thus an extremely economical choice of roofing material.

REDLAND 49 PRODUCTS

SIG Roofing offers the highest quality fibre cement slate products sourced from Europe’s leading manufacturers.

The slates are manufactured from Portland cement combined with compressed high quality synthetic and cellulose fibres coloured acrylic coating ensuring that the slates provide an individual and aesthetically pleasing finish to any domestic or commercial roof.

Capco Classic Smooth Black or Blue / Black

The Capco Classic Smooth slate is perfect for both roof and facade applications and/or a combination of both. In addition, the slates are extremely light yet exceptionally strong, making them easy to work with. The coated Capco Classic slate has a double-coloured and environmentally friendly acrylic coating.

Capco Classic Smooth Black or Blue / Black PRODUCTS

Capco Smooth PLUS

The Capco Plus slate is mainly used for roof applications but they can be used for facade as well. In addition, the slates are extremely light yet exceptionally strong, making them easy to work with. The Capco Plus slate has a extra multi-layer coloured and environmentally friendly acrylic coatingan 20 year colour guarantee.

CAPCO Smooth Plus PRODUCTS

Capco Textured Riven Edge

The Capco Textured slates have a riven surface with serrated edges. The dressed and riven surface edges create the natural look of this fibre cement slate. Extremely easy to work with and dimensionally stable. The high-quality double-sided water-based Acrylic coating prevents moss from growing on the slate. It’s the choice of roofers!

Capco Textured Riven Edge PRODUCTS

Slate – the natural choice.

SIG Roofing, formerly Capco Roofing, have established themselves as the leading supplier of natural roofing slate supplying natural slates from the leading producers in Europe and South America and other notable quarries worldwide.

Cupa

CUPAs’ commitment to quality has earned them the trust of thousands of architects, installers and customers, reaffirming their world leadership in the natural roofing slate sector. With 16 quarries and 22 processing plants in Spain, CUPA offer any kind of slate for roof tiles or facades, making their range the most complete on the market.

Cupa PRODUCTS

Brazilian Nova

Brazilian Nova Slates are flat, with a clean surface and slight natural shades within the rock that make it unique. The thickness of Brazilian Slate is extremely consistent (between 5 -7mm thick), ensuring that minimal sorting and grading is required. Brazilian slates come in two colour tones, a black option and a green option.

Brazilian Nova PRODUCTS

Vermont Slate

Vermont Purple Slate shares the same geological origin as Welsh Blue Bangor slate — the material that has defined heritage and conservation roofing in Ireland for centuries. Same formation period. Same colour. Same technical performance. Just 5,000km apart.

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Wether you are looking for heritage or contempory, cast iron, aluminium or steel, SIG Roofing have a solution for you.

SIG Roofing offers a unique range of profiles, finishes and made-to-order options. Each metal system is manufactured to the highest standard for strength, long life and durability

Alumascs’ Aluminium rainwater is BBA accredited and suitable for traditional and modern buildings. The range includes Cast, Pressed and Extruded systems. The Cast Iron rainwater range is popular for many heritage and period properties in the Ireland.

Lindab Steel Rainwater system is long lasting, eco-friendly, immensely strong and easy to install

Alumasc

Alumasc Rainwater is the UK’s market leader of Aluminium, Cast Iron and Steel gutters and downpipes with everything being designed to meet industry standards whilst exceeding expectations in terms of durability, design and performance.

Alumasc PRODUCTS

Lindab

Lindab Rainline Rainwater Systems are the ideal choice for both domestic and commercial use as it is lightweight, durable and long lasting. With its unique hand-in-glove fit and overall quality, it guarantees quick installation and high functionality

Lindab PRODUCTS

A wide range of fixings and accessories suitable for any roofing project.

SIG Roofing offers the highest quality fibre cement slate products sourced from Europe’s leading manufacturers.

Klober - Vents, Membranes & Accessories

Klober is one of Europes leading manufacturers of membranes, roofing ventilation and accessories.

Klober - Vents, Membranes & Accessories PRODUCTS

Valley Trim

The Slate Valley Trim is specifically used for a dry roof valley application. Slate Valley Trim secures slates on valleys, eliminating the problems traditionally encountered with small slates pieces falling out.

Valley Trim PRODUCTS

Tile Trim

Uni-Click Dry Verge is designed to provide a mortar free and secure method of fixing concrete interlocking verge tiles.

Slate TRIM PRODUCTS

Slate Trim

The Kytun Slate Dry Verge System (T2) can be used with both interlocking slates and double lap natural or fibre cement slates. This system permanently secures slate applications on gable ends securing the verge from wind uplift and rain.

Slate TRIM PRODUCTS

Tyvek® - Membranes

Tyvek® Supro is a durable, water resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.

Tyvek® - Membrane PRODUCTS

SIG Roofing offer the widest range of fibre cement, concrete & clay ridges in Ireland.

We can offer a wide range of ridges either dry fixed or mortar bedded. Through Redbank, we also offer a range of bespoke clay products to suit any project.

Fibre Cement

SIGA Fibre Cement Ridges are available in angles 90°, 105°, 120° & 135­°.
Black and Graphite are colours available to match SIGA slates.
Capped finish for added decoration.
Easily fixed with one screw per ridge.

Fibre cement ridge PRODUCTS

Dura

Dura Clay Ridge suits angles from 90°-115°.
Dura Clay Hip option also available for 125°-135°.
Gable End Caps and Hip Starter pieces available.
Available in Black and Red colour options.
Interlocking ridge system for extra security, no need for sand and cement bedding.

Dura clay ridge PRODUCTS

Double Ogee

The Edilians Double Ogee ridge suits angles from 90°-135°. Gable End Caps and Hip Starter pieces available. Available in Black and Red colour options. Interlocking ridge system for extra security, no need for sand and cement bedding

Double Ogee PRODUCTS

Edilians - Ridges & Hips

The Edilians Gothic Hip optionis available for Hip pitches of 125°-135°. Gothic Hip Foot Starter pieces also available.

Available in Black and Red colour options.
Interlocking ridge system for extra security, no need for sand and cement bedding.

Edilians - Ridges & Hips PRODUCTS

Discover how daylight can transform your dream home with VELUX.

For more than 70 years, the VELUX has created better living environments for people around the world using daylight and fresh air. VELUX have a passion for daylight, fresh air and better living environments.

Centre Pivot Windows

VELUX Centre Hung windows come in a range of sizes and glazing options. White painted, White Polyurethane & Pine internal finishes available.

Centre Pivot Window PRODUCTS

Top Hung Roof Windows

VELUX Top-Hung windows come in a range of sizes and glazing options. White painted, White Polyurethane & Pine internal finishes available.

Glazing options: Safety (–70) (Standard), Standard plus (–68), Extra low energy (–66), Extra noise reduction (–62), Enhanced security (70Q)

Top hung roof window PRODUCTS

Slate & Tile Flashing

VELUX flashing kits are designed to integrate your VELUX roof window perfectly into the roofing material, ensuring that your window is completely weathertight, whatever the conditions.

Slate & Tile Flashing PRODUCTS

The Klober range includes tile vents for clay, concrete, slate and fibre cement tiles.

Our wide offering of compatible vents, specifically engineered to suit the leading tile manufacturers, means you’ll find the right solution to keep the roof space well ventilated, without compromising on design.

Roofing Membranes

Klober is one of Europes leading manufacturers of roofing membranes.

Roofing Membrane PRODUCTS

Vents

Klober are leading manufacturers of ventilation products and roofing accessories.

Roofing Ventilation PRODUCTS

Impartial product advice

Our specialist team will provide advice on energy saving construction products and guidance on building regulation compliance.

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