Fehily Timoney & Company is an Irish civil and environmental engineering, scientific, and planning consultancy founded in 1990. Headquartered in Cork, with offices in Dublin and Carlow, the firm specializes in sustainable infrastructure, energy, ecology, and urban development, serving both public and private sectors across Ireland and internationally.

What sets Fehily Timoney apart is its multidisciplinary approach, integrating engineering, environmental science, and planning to deliver comprehensive solutions. The company is recognized for its technical excellence and commitment to sustainability, having received numerous awards, including the 2025 ACEI Engineering Excellence Award for the Dunkettle Interchange Upgrade Scheme .