Comprehensive And Fully Integrated Construction Services In Both The Public And Private Sectors.




Originally incorporated as an Electrical Contractor in 1976, Barrett Contracts have evolved and for over 40 years has provided Main Contractor services throughout Ireland. Repeat clients include the University of Ulster, Queens, the Royal Victoria and Belfast City Hospitals, and many of the banking institutions. Barrett Contracts combines civil engineering, building & electrical capability to provide a complete new build & refurbishment service throughout Ulster for private customers and public bodies.

About Us!


Barrett Contracts provide comprehensive and fully integrated construction services in both the public and private sectors. 
For over 40 years we have been refining our founding values of quality, flexibility, rapid response and reliability. This enables us to deliver high quality schemes which span the whole turnkey delivery process.

Whether we are working on small, bespoke works or a large-scale project, our focus is on setting the standard for construction services.

Our Promise!


The operating philosophy of Barrett Contracts is one of co-operation with its clients and their design teams. An overriding objective is to deliver quality work, safely, on budget and on time. This reflects well on all those involved, and in doing so creates the potential for us to carry out subsequent works for the same clients and design teams. The success of this policy is evident from the large proportion of our turnover which is repeat business with satisfied clients. If everyone is moving forward together, then success takes care of itself


Featured Work in Construction and Electrical Sector

What We Do

Barrett Electrical


Barrett Electrical has over 35 years installation experience giving the best electrical services to a wide range of clients. We are NICEIC approved electrical contractors offering a range of services.

Barrett Construction


Barrett Contracts provide comprehensive and fully integrated construction services in both the public and private sectors. For almost 40 years we have been delivering high quality schemes which span the whole turnkey delivery process. Our projects range in value from £100k to over £5 million.

Barrett Sports Lighting


Barrett Sports Lighting has been lighting up sports grounds for many years. We can provide sports lighting for pitches such as soccer, rugby, hockey, bowling, tennis, gaelic football, hurling, etc. 


We wish to put on record our appreciation to your Mr Stephen Leeper for the very professional attitude and working manner displayed to ensure that the project was completed on time.

It was a pleasure to be involved with a contract that the on site works and planning were of a very high standard and that the site operatives were corteous at all times. We wish your company well for the future and would have no hesitation in recommending your company for any simliar projects.

Delap & Waller

We found Barrett Contracts to be a very competent contractor, undertaking the works in a most professional manner. Their co-ordination and management of their sub contractors and their attention to detail was very good. We would welcome the opportunity to work with Barrett Contracts in the future

Whittaker Watt Architects



Our clients range from major companies, to large organisations and some small local businesses who are striving to expand.


To see a detailed list of our works and the progress please see our portfolio page.


For enquiries or further information please contact us via the contact page or the number opposite.



29 Gortrush Industrial Estate
Omagh, County Tyrone
Northern Ireland

BT78 5EJ


T: +44 (0)28 8224 9111

F: +44 (0)28 8224 6815




Our offices are opened on the following days, where we are on hand to take your calls or emails.


Monday-Thursday:               8am to 5:30pm

Friday:                                        8am to 5pm

Saturday:                               9am to 4.30pm