Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Portland Billing Service Incorporated ← View details 3434 SOUTHEAST POWELL BOULEVARD, Portland, Oregon 97202 (503) 230-1541