Main Office : (248) 530-1000
Helpdesk Support: (248) 530-1001
Fax: (248) 498-6098

Core3's Business Hours
Monday - Friday: 8:00am to 5:00pm
Click here for Core3's Holiday Schedule

Corporate Headquarters
801 South Adams Rd., Suite 101
Birmingham, MI 48009
Click here for Google Maps directions

Have an invoice to pay?
You can pay online or send payment to:
801 South Adams Rd., Suite 204
Birmingham, MI 48009