SubSource Substitute Program

SubSource is ESI's substitute staffing program for school districts. We understand the impact of the teacher shortage, which is why we actively recruit substitutes and work with each district to better understand their unique needs. This makes it easier to recruit, hire, and retain the best substitute teachers for our client districts.

Districts choose to outsource their substitutes to ESI because of our experience managing the administrative side of employing substitutes. As a result, districts often see cost savings by not having to:

  • recruit, hire, and onboard candidates,
  • track and pay out paid sick time,
  • manage benefits eligibility,
  • handle substitute questions regarding employment and pay,
  • manage employee relations issues.
Encore logo, a program of ESI