POWER Participants

About
Services
Team
News & Events
POWER Participants

Facebook

LinkedIn

YouTube

.

POWER Participants

.

HSLC strives to meet and exceed client expectations for the delivery of library-focused products, services, training, and support.

Facebook
LinkedIn
YouTube

Terms of Use & Privacy Policy

Business Hours

HSLC is open
Monday – Friday
from 8 AM – 5 PM EST.

On-call support is
available after business
hours and on weekends.

Click here for our holiday schedule.

Get In Touch

Contact Us

215-222-1532

3600 Market Street,
Suite 550
Philadelphia, PA 19104-2649