Waltonen Engineering, Inc.

Waltonen Engineering, Inc. is a Michigan based small business specializing in engineering, design, systems engineering, and product lifecycle management. We have two offices in Warren, Michigan and an office in Indianapolis, Indiana. Founded in 1957, Waltonen is a leader in engineering and design services. WEI is an ISO 9001 certified company with extensive experience in product design, manufacturing, quality, engineering, test systems, and program management with various government and commercial customers. WEI has firsthand experience with different and non-traditional approaches, allowing us to maintain our market leadership with a multi-industry customer base. We support the defense, automotive, aerospace, transportation, heavy equipment, medical device, and consumer goods markets.