RJA Engineering (Ruggeri Jensen Azar)
Civil EngineeringCalifornia, United States11-50 Employees
RJA Engineering, also known as Ruggeri Jensen Azar, is a civil engineering firm based in Pleasanton, in the Northern California region. For about 30 years, it has provided civil engineering, land planning, and surveying services for residential, mixed-use, and commercial developments, as well as public works improvements. The firm works with private sector and public clients from concept through construction, focusing on infrastructure, drainage, and grading design. It emphasizes a collaborative consulting approach and seeks to deliver innovative, cost-efficient designs aligned with client needs. RJA highlights its emphasis on strong client relationships alongside mentorship and the development of a diverse workforce. As a small- to mid-sized practice, it serves projects across Northern California within the civil engineering, land planning, and surveying disciplines.