K O'Connor Contracts Ltd

K O’Connor Contracts Limited is a full‑service construction and property‑maintenance firm based in Grellagh, Castlegal, Co. Sligo. Drawing on extensive experience across residential and commercial projects, the company partners with architects and clients to deliver new builds, extensions, renovations and comprehensive ground‑works, always adhering to the latest building regulations and energy‑efficiency standards.

Their core specialisations include the delivery of bespoke new homes, garages and offices, where they manage everything from site clearance and foundation preparation to airtight construction and the integration of modern heat‑recovery systems such as air‑to‑water heat pumps and under‑floor heating. In the renovation arena, K O’Connor Contracts restructures interiors, installs secondary steel for larger living spaces and upgrades glazing, while maintaining a strong focus on energy performance and compliance. The firm also offers a full suite of property‑maintenance services—ranging from responsive repairs and MEP installations to hard landscaping, patio construction and driveway development—ensuring both domestic and commercial properties remain functional and attractive.