Ardurra

Ardurra is a multidisciplinary engineering and consulting firm headquartered in Miami, Florida. It provides complex engineering and design services across water, wastewater, transportation, aviation and public works markets, working with municipal and state governments, utilities and private-sector infrastructure clients. Its work covers clean water supply, wastewater treatment, transit and transportation, and the design of sustainable, resilient infrastructure.

The firm employs approximately 2,600 professionals and operates more than 125 offices, with a presence spanning the Southeast, Central, Southwest and Northwest United States. Its scale and growth have earned it a place on Engineering News-Record's ENR Top 500 Design Firms list. Expansion has come through a combination of organic growth and strategic acquisitions.

Ardurra describes its culture as people-first, emphasising collaboration, trust and a shared commitment to excellence. The firm has been named to Zweig Group's Hot Firm and Best Firms to Work For lists multiple years running, and states that it combines experience with innovation in its approach to client service and technical delivery.