Top Contractors for ROI & NI

We have compiled 2022’s Top Contractors for both the Republic of Ireland and Northern Ireland into a tailored list for simple viewing. You can effectively boost your communications using this information. CIS Subscribers can access details of the underlying projects these companies are involved in, verified contact information and the connections they have with other companies.

Our lists are compiled with the aid of our new dedicated analysis tool CIS Insights and the Dedicated Researchers of CIS.

Top ROI Contractors

Contractor County Projects
Instaspace Limited Co. Meath 30
John Sisk and Son Limited (Head Office) Dublin 22 28
Conack Construction Limited Co. Limerick 24
Modulacc Co. Limerick 21
Cairn Homes PLC Dublin 4 19
David Flynn Limited Building Contractors Co. Waterford 18
JJ Rhatigan & Company Limited (Head Office) Co. Galway 17
Portakabin Limited Co. Dublin 17
Vision Contracting Co. Cork 17
Cleary Doyle Construction Limited Co. Wexford 16


Top NI Contractors

Contractor County Projects
FP McCann Limited Co. Derry 12
Garden Escapes Limited Co. Down 11
Martin & Hamilton Limited Co. Antrim 10
Heron Brothers Limited Co. Derry 10
Turkington Construction Co. Armagh 10
Peter O’Hare Limited Co. Down 9
Graham Group Co. Down 9
McCusker Contracts Co. Tyrone 9
John McQuillan (Contracts) Limited Co. Antrim 8
JPM Contracts Limited Co. Derry 8
Our criteria is based on total Project Volume throughout 2022

Would you like to see how CIS Insights was used to compile this information?

We’ll be hosting a Free Webinar on January 25th to showcase the new system. You can register here