VAA is a nationally recognized engineering, planning and design firm with more than four decades of expertise and a highly specialized skillset. From bulk commodity-handling facilities to manufacturing plants, waterfront distribution terminals to consumer retail outlets – and beyond. Clients choose VAA for our unique ability to understand their realities, integrate the various elements of a solution and cultivate long-term, mutually successful partnerships. Designed. Engineered. Solved. Partner with VAA – Let’s get growing.
Interstates offers electrical construction & instrumentation, electrical engineering, and control systems services. For over sixty years, we have tackled complex challenges and developed innovative solutions for the value-added agriculture industry and industrial processing facilities around the world. Our integrated project delivery approach allows us to provide you with one or all of our services. Whether you are looking for design-build electrical services or a complete control system solution, we can tailor our approach to meet your specific needs.