UII's first contract was with the FAA. Since 1973, UII has performed quality assurance services for the Washington Metro Area Transit Authority.

UII's Public Transportation services minimize overhead costs for maintenance and repair while maximizing throughput.

With analysis of training requirements, application of appropriate methodologies for maximum results, and measurement of instructional effectiveness and learning progress, UII adds measurable value.

UII is committed to realizing the undoubted benefits of technology for project management, bringing you greater visibility to project plans, activities, and progress.

UII professionals provide an understanding of how specifications must be reflected in the form, fit, and function of car bodies, electrical systems, mechanical systems, and control systems.