Alumax Building Products - Industry Directory Are you already on the list? Do you need to update your information? Click On the button below and Fill out the form to request edits to your listings or to be included in our Directory. Click Here Contact Admin [contact-form-7 id=”37131″ title=”Contact form”] Go back to directory. Add to Address Book. Alumax Building Products Alumax Building Products Contact: Jack McDuffie Work P O Box 387 Hernando MS 38632 work Work Phone: 601-429-5261work Work Fax: 601-429-8008workfax No Image Available