McConnon Construction has grown from being a small, family-run business to being a much larger construction company. We have maintained our family-run values and consider this to be a big plus point when considering our clients’ needs in a residential and commercial builds.

With over 30 years industry experience, our team has great familiarity with residential new builds and renovations, commercial building work and civil engineering projects. We consider our company and its team to be friendly, flexible and reliable.

Based in Ardee, Co. Louth, we've worked on projects nationwide, operating frequently with Dublin City Centre. We consider all projects, big or small, residential or commercial with the aim of providing you the ideal solution to your project needs.

Health & Safety Standards

At McConnon Construction, we take health and safety matters very seriously. We only use qualified workers and meet any safety standards required to work on a project.

The company has an impeccable safety record, based on years of industry knowledge. You can be assured that when you work with us, both you and your project are in safe hands.

What our clients say...

  • McConnon construction built various projects for me over the past 13 years including "Castleross Nursing Home", "Castleross Retirement Village" to one off houses. Castleross Nursing Home started as a 46 bed facility increasing over the past number of years to a 123 bed facility with ancillary services including Laundry, offices, Car parking etc. Castleross retirement village is a 31 house village build to an extremely high standard. Their attention to detail and strong work ethic is second to none, with schedules coming in ahead of target on all occasions. I have no hesitation in recommending KM McConnon construction for simple one off houses to more complicated industrial/Healthcare facilities.

    Paul McCoy
    CEO KM Healthcare Ent Ltd.
  • ChildVision has worked with McConnon Construction for over 8 years and found them to have delivered an excellent service on several different projects, on time and budget. Kevin and his team have guided us through small to large renovations, some taking up 1 year to complete. No job is too small or large for Kevin and his team! A small example of his work is; Modernisation of three floors of a crèche, Grounds works- Installation of fire hydrant system for a 22 acre campus and Creation of modern library. Kevin has always completed work to the highest standard . We can say without hesitation “Kevin and his team deliver on time and budget with a very high level of workmanship”.

  • We have first commissioned McConnon Construction over 16 years ago and we have continue to use their exceptional expertise. Working on a range of challenging projects including the construction of Moorehall Lodge Ardee and our retirement village the approach taken has always been professional and trustworthy working to the highest standards. Project management is a strengthen as is working to budget and to agreed milestones. We highly recommend this family owned and run business.

    Michael & Sean McCoy
  • I have used McConnon Construction to build industrial units for me in Ardee Business Park. I have also developed 5 homes from green field sites in the Ardee area and again McConnon Construction were the main contractor. I have found their work to be excellent and the quality of finish is always to the highest standard. I would have no hesitation in recommending them for many building project. They can take control of a job from start to finish and ensure that the project is completed on time and within budget.

    Padraig McKenny
  • McConnon Construction has been on our Approved Contractors list for approx 10 years and has carried out a variety of projects on our portfolio of buildings and property. This has ranged from internal alterations and fit outs, substantial nursing home extensions at various locations throughout the North East, school extensions, commercial and retail outlets, high end residential projects including both housing schemes and one off dwellings and further site development works - ranging in value from approx €20,000 to €2.2 million contracts. They are very capable contractors in terms of quality and customer service and control of sub contractors.

    Kenneth D. Lonergan & Associates Ltd.
    Design team leader and Chartered Building Surveyor