4.67 stars

SIG is the largest provider of specialist building products on the island of Ireland. We supply world-class brands and technical expertise to the construction industry, who require a flexible and agile supply chain partner to navigate its ever-changing demands.

We are uniquely positioned with our Sales Coordinators, Sales Reps, and in-house Technical Experts to advise customers, on a wide range of specialist building products. We can also provide calculations and specifications to meet the exact needs of all our customers, architects, contractors, or builders. We deeply value every customer that has done business with us and show our appreciation by continually adding value at every stage of the customer journey.

SIG have long term relationships with many of the construction industry’s top brands – Gyproc, Knauf, Isover, Rockwool, Armstrong, Gallegas, Dupont, Ancon, GCP Grace and have extensive product ranges in stock. We operate in the following business areas:

  • Construction Accessories
  • Facades & Renders
  • Insulation, Technical Insulation, Fire Protection
  • Interiors – Drylining & Ceilings
  • Roofing – Slates, Tiles, Membranes & Accessories
  • Office Furniture & Fitout
  • Industrial Painting & Concrete Repair
  • Kitchen & Bathroom Refurbishment

To find out more about SIG, our products and services or to arrange a site visit please contact:

Dublin: 01 623 4541 | Cork: 021 432 1868 | Belfast: 028 9068 6380 | Omagh: 028 8224 6220

Email: or visit our website


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