Carollo Engineers - West End Ave

carollo engineers | Carollo Engineers is a nationally renowned water-focused engineering firm specializing in water and wastewater treatment, reuse, and infrastructure planning. Our Nashville team delivers end-to-end services from facility planning and design to permitting and construction support. We serve municipalities, utilities, and industrial clients with science-driven, sustainable solutions that ensure clean, reliable water systems. Carollo is committed to innovation, environmental stewardship, and community safety. With decades of expertise, we help clients meet regulatory standards and long-term water management goals efficiently and effectively.