AAR Engineering Services provides a high-quality, cost-effective alternative to in-house engineering staff. We provide a full range of engineering services and technicians to help complete high-priority projects, supplement your current skill set, or meet aggressive deadlines, minimizing your need for additional headcount and reducing project backlog. We pride ourselves on exceeding the expectations of the most-demanding customer with sophisticated engineering services that enhance fleet performance and satisfy all regulatory requirements.
With experienced designated engineering representatives (DERs) and designated airworthiness representatives (DARs) on staff, we can handle a full range of projects, from engineering new solutions to installing modifications to existing systems. In addition, we can help you attain all required authority approvals; assess which inspections and modifications are necessary and cost-effective; prepare and update customized maintenance programs; and handle the day-to-day tasks that drain your resources.