Mick O'Shea (Heating & Plumbing) Ltd

Mick O'Shea (Heating & Plumbing) Limited, now trading as MOS Mechanical, is a forward-thinking, professional plumbing and heating contractor with 35 years of experience delivering quality and efficiency across Ireland. The company offers a full spectrum of services - from simple tap replacements to large-scale mechanical and ventilation installations - and works with main contractors, direct clients and third-party partners to ensure projects are completed on time and to the highest standards.

MOS Mechanical's expertise spans both commercial and domestic sectors. In the commercial arena it specialises in mechanical and ventilation works for office blocks, retail premises, sports facilities, churches and schools. On the domestic side it has a proven track record on large apartment developments, period houses and individual homes, providing pump and boiler replacements, full system checks and comprehensive building-mechanical solutions. With the introduction of SEAI grants for new and upgraded installations, the company also advises clients on the most energy-efficient products, helping households and businesses achieve top-grade performance while reducing environmental impact.