Kier Mfg is a family-owned business started in 1953 by John and Edmund Kier. These two brothers combined their business skills and quality workmanship to create a company that would provide metal fabrication services to the Chicagoland area. In 1955, Edmund acquired full ownership from John and in 1960 the company moved from its original location in North Chicago to Harwood Heights. Kier Mfg enjoyed continued growth and success as the demand for their services grew.

In its third generation Kier Mfg moved to a new facility in Addison, IL, which doubled the capacity of the previous building. We are easily accessible from major highways.

Our mission is to provide our customers with the highest quality product to match their specifications, and to do so within their timeframe and budget. We also aim to provide them with the best customer service which entails:

A) Accurate and timely pricing and lead time information
B) Ideas and suggestions to improve and make less costly the customer's parts
C) Meeting and exceeding customer expectations on quality and service
D) Keeping the customer informed about their product status and completion dates
E) Expediting open orders to help our customers meet their customer's demands