Walsh Group is a building services engineering contracting company, offering the complete range of building services installations. Established in 1986, Walsh Group delivers comprehensive engineering solutions to our clients consistently.

Featured projects

Berkeley Library, Trinity College Dublin


Roscommon County Council Corporate Headquarters



One of the leading Mechanical and Electrical building services companies in the Irish market with a track record of in-house expertise, flexibility and commitment to deliver complete M&E solutions, Walsh Group specialize in:

  • Project Management
  • Design & Build
  • Prefabrication
  • Facilities Management
  • Sustainable Energy Solutions
  • Commission & Validation

Some of our clients

Research & Development Initiatives in this company are co-funded by the European Regional Development Fund and Enterprise Ireland under the Border, Midland and Western Regional Operational Programme 2014-2020.

Comprehensive Engineering
Solutions Delivered