Gto McDonagh Construction Ltd

GTO McDonagh Construction Limited is a family‑run, three‑generation building firm based in Galway, delivering high‑quality commercial, government and residential projects across the city and county. With more than 30 years of experience, the company combines traditional craftsmanship with modern, sustainable techniques to create cost‑effective developments that are completed on time and within budget.

Their core services span commercial fit‑outs, full‑scale construction management and turnkey project delivery, allowing clients to move seamlessly from design through to hand‑over. In the residential sector McDonagh Construction specialises in new homes, refurbishments and Near‑Zero Energy buildings, while their roofing team handles repairs and upgrades. A strong commitment to sustainability sees the team continually upskilling to stay ahead of eco‑building trends, and health and safety remain at the heart of every site.

Whether a public authority, a private developer or a homeowner, McDonagh Construction offers a comprehensive, client‑focused approach that blends quality, innovation and a deep understanding of Galway’s built environment.