Nothing good can come from speaking to a collection agency on the phone. Constar financial services company profile. Is Monterey Financial Services Inc A Scam - Sue The Collector Constar financial services is a collection agency located in phoenix, az. Constar financial services calling me . They have been accused of violating consumer’s rights and illegal and harassing communication tactics to attempt to coerce a payment from the harassed consumer. Steve adyconstar financial services3561 w bellphoenix az 85053. I use hiya to take unknown calls and this came in saying the phone number is constar financial services which is in phoenix, az but the number says north dakota. They have been in business since 1997. North carolina constar financial services, llc improper contact or sharing of info complaint: It is important to remember that these complaints are not verified, although they provide great debt negotiation strategy insight by seeing how constar financial services dea...