Cat converters replacement.

[kaisoman]

Hi folks, I am new to the forum and would like some help. I am in the Boston area and am driving a 2014 XC 90. My check engine light came on and the code readers at Autozone, OReilly and my neighborhood mechanics all indicated faulty cat converters. They all declined to tackle the job and referred me to Volvo garage. They are charging me $10K to do this job. This is almost the value of the car. Does any one know of a mechanic shop within a fifty mile radius of Boston who would do this cheaper? Thanks for your responses.