Hapco Philadelphia stays in constant contact with L & I and all City, State, and Federal agencies that affect rental and investment property owners. And the Licenses and Inspections Newsletter has information you may need to know about! Get The November L & I Newsletter Upcoming Events Sep 16 6:00 pm - 7:30 pm Educational Session – Understanding the Office of Property Assessment (OPA) Sep 26 10:00 am - 3:00 pm PHDC Housing Fair Oct 20 6:00 pm - 9:00 pm Bridge the Gap 2026 View Calendar PrevMAIN BLOGNext