The mac-group was founded in 2002 with a mission “to construct, restore and repurpose buildings to exceed the expectations of clients, consultants and staff, and to question and improve upon all that has gone before”. 

mac has developed from a niche interior fit-out contractor into a collaborative construction partner, delivering complex construction, volumetric modular, and design and build projects. 

With offices in Birmingham, Dublin and Newry, mac-group has taken a measured approach to growth, targeting collaborative opportunities and always delivering a service that exceeds expectations. 


Paul McKenna, CEO, mac-group, says that mac-group’s teams build relationships based on partnership and collaboration. 

“mac’s professional teams are resilient and are given the autonomy to think independently, proposing and implementing solutions, enabling mac to attract and retain the industry’s top professionals,” Paul McKenna explains. “mac team members are given opportunities to grow and maximise their potential. With significant investment in training and personal development, mac is at the forefront of innovative delivery, digital construction and sustainable development.” 


2019 was another successful year for the company with its Mountpark Logistics project in Baldonnell, Dublin, receiving a Gold Considerate Constructors Scheme National Site Award. There were also multiple wins at the 2019 Fit Out Awards for ‘Excellence in Sustainability’ and ‘Fit Out Project of the Year’ for Autodesk. Individual accolades included Gary O’Sullivan and Ronan McGrath receiving silver awards at the CIOB Construction Manager of the Year Awards and Paul McKenna being shortlisted for the EY Entrepreneur of the Year. 


mac has delivered a diverse range of construction projects, including several high profile fit-outs for PayPal, Microsoft, Zurich Insurance and Irish Life. Its construction division has continued to grow, delivering new Grade A office buildings for Ryanair, two 120,000 sq-foot offices at 35 Shelbourne Road and Newmarket Square in Dublin, as well as several large logistics projects.

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YEAR END: 31/12/2019

ADDRESS: 9 Cookstown Industrial Estate, Belgard Road, Tallaght, Dublin 24.

PHONE: 01 466 5555


KEY EXECUTIVES: Aidan Delamere, Chairman; Colm Delamere, Managing Director; Ronan Quinn; Financial Director; Sinead Savage, Head of Business Development and Marketing.

KEY ACTIVITIES: General Building