Quinn Downes Group

About Quinn Downes Group

Quinn Downes Mechanical Services Ltd was founded in 1999 by our Directors Pat Quinn and Derek Downes. Now known as Quinn Downes Installation (QDI) the company specialise in the planning and delivery of mechanical installations for a wide variety of customers, across a multitude of sectors. In 2015 Quinn Downes Service & Maintenance (QDSM) was founded as the demand for first in class service and maintenance grew significantly. Both companies operate under the Quinn Downes name as part of the Quinn Downes Group. The Quinn Downes Group is renowned for high quality installation, commissioning and aftercare service of mechanical, process and HVAC systems. Our dedicated team of expert professionals share an honest, hardworking approach to business where the customers goals are always central to our focus. The Quinn Downes group continues to grow, now employing over 130 staff. This growth is testament to our professionalism and our pedigree of successfully completed projects. Our numerous clients span all sectors and include multinational corporations, government departments and globally recognized institutions. Clients trust the Quinn Downes Group, appreciate our loyalty and rely on our meticulous attention to detail.