constructing the future


SIG is the largest provider of specialist building products and technical expertise to the construction industry on the island of Ireland.

At the forefront of our business is our Technical Building Solutions Team, where we offer cost effective, and regulatory compliant proposals with impartial product advice to the construction industry.

Our complete integrated service gives you unbiased access to thousands of market leading products and solutions, while our intimate knowledge of product performance helps you to make the right choice.

On the back of this, SIG offers a wide range of Continuous Professional Development (CPD) and training courses in our Training Academy for Architects, Specifiers, Consultants, Engineers, Main Contractors and Sub-Contractors.

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Main areas of training focus include:


Thermal Envelope Calculations
Passive Fire Protection


Natural Slate
Industrial Roofing


Fire Regulations
Light Gauge Steel Stud


EWI & Rainscreen
Fire Regulations
Through Wall Build-up


Masonry Support & Wall Ties

Contact Us

    We and other members of the SIG Group would like to contact you, via electronic mail, from time to time about offers, benefits, products and services that may be of interest to you. If you would like to receive this information, please tick the relevant boxes below. Please send me information on your offers, benefits, products and services via:

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    logo cymar
    The guys in the team are great, we use them to help with our passive fi re protection problems coming up with product solutions. We also use them also to inspect and certify our installations.
    Francis O’Reilly, MD - Cymar Ltd.
    logo JJR
    It has been great working with SIG’s Tech Team, we have always found them to be very helpful and their in-depth knowledge of construction products and the building regs has been of great assistance for us.
    Brian Connelly, Design Manager - J J Rhatigan
    logo TA Group
    It has been great working with SIG’s Tech Team. We have always found them to be very helpful and their breadth of knowledge in the performance criteria of construction materials and knowledge of regulatory compliance has been of great assistance for us. SIGs on-site inspection service is a real plus and ensures the most appropriate product is always selected.
    Thomas Campbell, Director - TA Group
    logo todd
    We are pleased to have been associated with SIG’S Technical Team and have always found their breadth of knowledge in construction materials and regulatory compliance guidance invaluable in the design process. Their expertise and support across all aspects of building design and performance has been of immense assistance to us.
    Daragh Coleman, Director - TODD Architects
    logo mcadam design ltd
    We use SIG calculation service for U-Value and con risk calculations to help steer ourdesign process to help optimise the thermal performance of our designs.
    Michael O’Connor, Associate - McAdam Design


    Speak to a member of our team!