Local Building Contractors

Are you looking for well-established building contractors in Northern Ireland? Call the experts at Adair Bros.

Conservatory Extension

House Extensions & Renovations


Garage Conversions & Alterations

Why choose Adair Bros?

  • House Extensions

  • Top-quality New Builds

  • Wide Range Of Services

  • Years Of Experience

  • Highly Experienced Professionals

Excellent Building Services

Want to build your dream home? Call the experts at Adair Bros today we are based in Newtownabbey and serve across a wide area across Northern Belfast . We work hard to deliver the highest standards of construction work and provide a friendly and personal service. Contact us today for further details.

Our Building Services

We undertake a wide range of projects. You can depend on us for house extensions, garage conversions, new builds and renovations. No job is too big or small for our experts. Take advantage of our services in Glengormley and the surrounding areas.

Michael Kakuru

"Cannot recommend Adair Bros highly enough. I understand that builders that actually keep their word are rarity. We were very pleased with their work."