File a complaint against a business with BBB, search for a business to file a complaint against, or find out the status of a complaint you submitted. File Workplace Complaint.To file a complaint or to request a referral, please fill out this form and an OLPS representative will contact you. Subject of Your Complaint. Please enter as much information as you can regarding the primary person or company involved in the complaint. The Better Business Bureau of Metropolitan New York is a privately-funded not-for-profit corporation serving New York City, Long Island, and Westchester. An investigation is warranted, then all such complaints will be documented on a Complaint.