Contact Us Bison Plumbing Inc. 25780 Ryan RdWarren, MI 48091 Macomb County: (586) 754-4281 Grosse Pointes: (313) 881-4281 SE Oakland County: (248) 219-8361 Fax: (586) 754-4008 Please provide a name. Please provide a phone number. Please provide an email address. Please provide the reason for contacting. ReCaptcha not clicked. GO