Great Lakes Metal Finishing, Inc. was incorporated in June of 1994, specializing in wire goods. We currently service the needs of customers in the tri state area and beyond, including but not limited to customers in Florida, Georgia, Kentucky, South Carolina, and Mexico. The surface finishes we produce provide corrosion resistance, scratch and wear resistance, electrical insulation, cleanliness, and aesthetic enhancement. Great Lakes Metal Finishing serves the needs of industries including, but not limited toSince 1994, Great Lakes Metal Finishing, Inc. has been owned and operated by its President, Dennis Hartwig. With over thirty five years of metal finishing experience, Mr. Hartwig is still actively involved in all day-to-day operations. Great Lakes Metal Finishing welcomes new business and encourages you to call us to request an estimate for your next project and/or product. We operate in a 40,000 square foot facility in Erie, PA, where we continue to provide the highest level quality of metal coating, customer service, and environmental compliance.