Manufacturers Miller Formless Co Inc Share Email Article Share on LinkedIn Share on X Share on Facebook Miller Formless Co Inc Locations & Contacts PO Box 250 McHenry, IL, 60051-0250 815-385-7700 Visit Website Click Here Report Inaccuracies See something wrong? If there’s an error on this page, please let us know. Report Report inaccuracies for Miller Formless Co Inc page Optional description of the form for additional information. * Required information Email: Description: * Cancle Submit