Walsh Group

About Walsh Group

The Walsh Group is a North American construction management and general contracting firm known for delivering complex infrastructure, transportation, water, and institutional projects through design-build, preconstruction, and self-performed work. As a fourth-generation family business, it emphasizes safety, ethics, sustainability, and community involvement while serving clients across the United States, Canada, and international projects. The company markets itself as a green builder with a strong focus on lean construction, Building Information Modeling, and public-private partnerships to deliver high-quality outcomes. It highlights its experience in airport construction, bridges, treatment plants, and other large-scale facilities, backed by a broad portfolio and regional offices.