Top 10 Construction Companies in Northern Ireland

Position	Contractor	Number of projects	Value of projects (£m)	Live Projects
1	Lowry Building & Civil Engineering	5	216	See all projects
2	Woodvale Construction	4	193	See all projects
3	Greenview Gas	3	141	See all projects
4	Graham Construction	5	134	See all projects
5	Hand A Mechanical Services	1	121	See all projects
6	Bouygues UK	1	121	See all projects
7	CTS Projects	1	121	See all projects
8	Bayview Contracts	1	121	See all projects
9	Combined Facilities Management	2	90	See all projects
10	Royal BAM	1	60	See all projects
No Companies Found

Source: Glenigan | Last modified January 2025

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