Certerra (Rone Engineering) Email Format
Civil EngineeringTexas, United States51-200 Employees
Certerra (Rone Engineering) is a civil engineering firm based in Dallas, Texas. It delivers geotechnical engineering, materials testing, and environmental services for thousands of projects annually. Over nearly five decades, these capabilities have supported the quality, stability, and longevity of projects across the Southwestern United States, including roads, bridges, museums, and educational, industrial, commercial, and residential developments. In December 2023, Rone Engineering was acquired by California-based RMA Companies. The deal places the Dallas operation within a broader national portfolio. The firm is characterized as mid-sized and operates in the civil engineering and related services market.