I’m receiving on 152.990 MO and to my understanding I should transmit to 152.990 FB2. I do have the correct squelch tones.
Thanks for all the help guys, I’ll be looking into these solutions.
No. That would be simplex, and we've established that this company is using repeaters.
Find out who does the radios for the company and talk to them. The frequencies are not the only thing you need to make this work correctly. You need correct PL/DPL tones and you may need to have a correct radio ID if your dispatch uses that.
Also, even if you do work for this company, the FCC rules are very clear. The licensee is the only one who can approve new radios under that license. Unless your name is on the license, you are no permitted to add radios. You as an employee are not licensed to use these frequencies, only the company is.
To protect your job, you need to get that approval from them in writing, on company letter head. While you are getting that, ask them for the correct information to program your radio.