How do i contact opas? At OPAS, we value every opportunity to communicate with our members. US Office (Main Office) Phone: +1 (503) 262-7036 Fax: +1 (503) 262-7037 E-mail: [email protected] Monday-Friday 9:00 am – 5:30 pm (Pacific Standard Time) Saturday, Sunday and Holidays Closed.What is the phone number for ooma customer support? Customer Support. Ooma Residential Services Phone 1-888-711-OOMA(6662) Hours: Weekdays 5am-5pm PST, Weekends 8am-5pm PST. Ooma Business Services Phone 1-866-939-OOMA(6662) How do i install the ooma connect base station? Mount the adapter to a window or wall. Connect the adapter to the Ooma Connect Base Station. Plug your phone or devices into the base station. This two-page brochure provides key information about Ooma Connect, including benefits and specifications. Job Title Select…How do i contact the office of the inspector general? General Contact Information Phone 202-606-1800* Mailing Address U.S. Office of Personnel Management 1900 E Street, NW Washington, DC 20415-1000 Get Help Contact Information by Organization Office of the Director 202-606-1000 Office of the Inspector General 202-606-1200 Office of the General Counsel 202-606-1700 Media and Press 202-606-2402