Residential Projects

O’Neill Construction provides professional building services across Northern Ireland and have an impressive portfolio of residential projects. From Restorations and property extensions to complete new builds, all construction work is completed to the highest standards and craftsmanship.

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  • Extensions
  • New Builds
  • Renovation

ExtensionDavid Reaney

ExtensionJoe Conway

New BuildPat McDonagh

New BuildJulieanne McNiece

New BuildFred Ward

New BuildEric Long

New BuildChris Treanor

New BuildAdrian Anderson

New BuildMark Jordan

RenovationColm Mitchell

New BuildRyan Mellon

What They Are SayingTestimonials

  • "We used O’Neill Construction for building an extension onto our new home. Would highly recommend them. Very high standard of craftsmanship and fantastic customer service"

    David Reaney, Home / Dental Practice Owner

  • "It was a pleasure working with O'Neill Construction on this positive and rewarding project – one of the least stressful largely due to their support and help and eye for detail."

    Ivan Holmes, Architect