Alliance Collection Service, Inc. is an award winning professional collection service that provides 24/7 access, transparency, low rates, increased recovery, and protects client's good reputation by treating consumers with respect and dignity. Better Business Bureau rated A+. Top rated technology and national reach allows Alliance Collection Service, Inc. to provide premier contingency and prepaid services. Prepaid service has no minimums and no maximums. Alliance Collection Service, Inc. prides ourselves in doing the job right the first time every time. Full service medical, commercial, business to business and consumer collections.