Mathew T. Wilder, PE, has joined RPA’s Helena office as a Project Manager in the Airports Group. With a Bachelor of Science degree in Civil Engineering from the University of Wyoming, Mathew brings 12 years of civil engineering experience with a primary focus in airport design, construction, maintenance, operations, and safety. Additionally, he has worked with various government agencies in the coordination and approval of federal grants for several airports throughout the northwest. As a project manager at RPA, Mathew will apply his extensive knowledge and industry experience to provide high-quality, responsive engineering design services to current and future clients.