Ramos Consulting Services Inc.

Ramos Consulting Services Inc. is a consulting firm specializing in engineering, program, and construction management, focusing on infrastructure projects across transit and transportation sectors. Founded in 2008 and headquartered in Pasadena, US, Ramos Consulting Services Inc. operates within the transit and infrastructure consulting domain.

The company was founded by its CEO, Armando Ramos. In March 2026, Colliers Engineering Services, a portfolio company of Colliers International Property Consultants, Inc. and The National Investor, acquired Ramos Consulting Services Inc. The founder’s history is not detailed but indicates a focus on public sector projects, which aligns with its operational strategies.

Ramos CS provides engineering, program, and construction management services, specializing in transit and infrastructure consulting. The firm's core offerings include civil and utilities engineering, systems engineering, and rail and transit technical support services. Their services are designed to enhance mobility-related projects in various sectors, including municipal and transportation. Notable projects include the California High-Speed Rail and the Westside Subway Extension, showcasing Ramos CS's commitment to infrastructural improvements in the Western United States.

Ramos CS generates revenue through contracts primarily with government entities and public agencies for program management and construction management services. These engagements are typically structured as fee-for-service agreements, where clients compensate the firm based on specific project milestones. The focus on rail and transit technical support services enables the firm to establish a steady revenue flow while contributing to community infrastructure in its operational regions. The recent acquisition by Colliers Engineering Services in March 2026 is expected to accelerate growth for Ramos Consulting Services Inc.

This strategic move aligns with plans to enhance operational capabilities and service offerings. The firm is poised to leverage this acquisition to expand its presence in new markets and geographic regions, although specific targets have not been disclosed. The focus remains on utilizing the acquisition to support the next phase of growth, enhancing expertise in infrastructure consulting.