ABC Nanny Source (2 Votes) ABC Nanny Source is proud to be the most trusted Philadelphia nanny agency providing quality in home childcare to families daily in Pennsylvania and New Jersey. ABC Nanny Source is a local agency - not a nationwide internet company - every ABC nanny has been to one of our local locations and has been interviewed face to face with a placement counselor and fully screened in our office. Our training and screening process is unparalleled in the industry and provides families with the peace of mind
