BERKELEY, CAPosted 19 days ago

Company overview

Certerra, previously known as RMA Companies, specializes in providing advanced testing, inspection, and consulting services primarily for infrastructure, environmental, and construction projects. The company generates revenue by offering critical solutions such as materials testing, geotechnical engineering, environmental compliance, and quality assurance to both public and private sector clients. Founded with a focus on technical excellence, Certerra has evolved through strategic acquisitions and rebranding to expand its expertise and geographic reach, positioning itself as a trusted partner in ensuring safety, sustainability, and regulatory adherence in complex projects.