Panel Processing was founded in 1971 by R. M. "Bob" Granum. From a small plant in Alpena, Michigan, we have grown to be the largest panel fabricator in North America. With a continued dedication to serving our customers, we have grown to nine manufacturing plants in five locations. Every order is custom made. We have developed unequaled experience in fabricating, painting, printing and laminating to serve our customer's growing needs. Panel Processing, Inc. is an employee owned (ESOP) company. Every one of our employee owners is dedicated to your success. Your best guarantee is people who passionately care about your business. Panel Processing's quality and service are unmatched in our industry. Call, fax or e-mail us. An account manager will help you with your specifications, get samples, a quotation and follow through with your order to ensure it is produced on time and to your quality expectations. Put Panel Processing to work for you! Please email us at: or give us a call at Customer Service: 1-800-433-7142