McDonnell Construction brings you decades of experience to your construction project - whether it's a new build to your or your architect's specifications, or an extension to your property, or a complete renovation, or a commercial or education sector project.


Based in NW Connemara, McDonnell Construction delivers high quality work at a reasonable price to clients all over the Connemara region.  Cormac McDonnell, originally an electrician but running his own building company for more than ten years, has built up an expert team of tradesmen and workers, managed personally by Cormac, to ensure that you will get exactly what you want from the project, when you want it!





You can hire McDonnell Construction in full confidence that it will pay close attention to every detail.  You can do so because the Company is a registered member of CIRI, the Construction Industry Register, Ireland.


But don't just believe us!  Here is what CIRI has to say about its registered members:

"When engaging a CIRI registered construction entity, consumers can be confident that they are dealing with experienced people. CIRI standards are high and only construction companies, sole traders and builders who meet the strict eligibility criteria are registered on CIRI...By registering with CIRI, members commit to delivering excellence in every aspect of their work. They are competent and capable to deliver the job at hand, they run their business in a professional manner and they sign up to continuous professional development to stay at the forefront of construction best practices."


Read more about the reassurances for clients of CIRI membership HERE.

McDonnell Construction lives up to all of CIRI's strict requirements. 



McDonnell Construction is also a member of Ireland's Construction Industry Fedreration (CIF), enabling it to participate in the CIF's wide range of ongoing training and development activities. 


Not only is the company fully insured (including Public Liability Insurance), but all of its key staff are well qualified and experienced, hold Safe Pass Certificates, and regularly attend training courses to keep them up to date with developments in the business, and ensure that they meet all Health and Safety requirements.


That's why discerning clients in the residential sector, wishing a high quality finish and attention to detail, rely on Cormac and his team.  That's why public sector bodies, including the Department of Education and public agencies such as Bord Iascaigh Mheara (BIM) have entrusted important projects to McDonnell Construction. 
                                                                                   One of McDonnell Construction's latest
                                                                                                               projects under way: a large residence in
                                                                                                                             a stunning setting.
                                                                                                        
That's why clients seeking the incorporation of high energy conservation standards and innovative renewable technologies into their buildings, know they can depend on McDonnell.

Why not call us today?

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