Our Achievements


O’Neill Building Works have worked tirelessly over the past few years to achieve the following accreditations:

• ISO 45001 Certified
• ISO 14001 Certified
• Considerate Constructors

Let's Build Something

O’Neill Building Works is perfectly positioned in Dungannon, Mid Ulster and services sites throughout NI and ROI.

O’Neill Building Works Ltd
1 Annagher Road
Co. Tyrone
BT71 4NE

Tel: 028 8751 0384
Email: info@oneillbuildingworks.com

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