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Connecting Great People With Meaningful Work

For more than 25 years, ESI has helped schools, municipalities, and public service organizations build stronger, more dependable teams.

Founded on the belief that exceptional service starts with taking care of people, ESI delivers workforce solutions designed to reduce staffing challenges, support operational continuity, and create better outcomes for the communities our clients serve.

Today, organizations rely on ESI for substitute staffing, specialized recruiting, workforce management, and return-to-work programs that keep experienced professionals engaged and classrooms fully supported. From daily substitute coverage to hard-to-fill professional roles, ESI combines responsive service, strategic recruiting, and hands-on support to help clients operate with confidence.

Brenda Peters

A good place to get training and support when working as a substitute teacher.

Saritha Vemuri

I’ve had a great experience working with ESI as a substitute. I have been associated with ESI for 7 years, and throughout this time, the experience has been consistently positive. The onboarding process was smooth, and the platform is easy to use. Communication has been clear and timely whenever I’ve had questions. What I really appreciate is how quickly issues are addressed. Whenever I’ve encountered a concern, the support team has been responsive and helpful in resolving it efficiently. They genuinely try to make things right and ensure substitutes feel supported. Overall, it’s been a positive and professional experience, and I feel valued as part of the team. Saritha Vemuri

Kim Reilly

ESI is truly a wonderful organization that I am privileged to represent. It has given me the opportunity to do what I’ve always wanted to do with flexibility, grace & passion. The staff is outstanding at clarity, communication and understanding. I would highly recommend this organization to those individuals that are looking for a part time opportunity, flexible schedule and a commitment in giving back to your community.

Jamie Showers

ESI is a wonderful company to contract with. They always answer questions in a timely. The staff is friendly and helpful.

Joyce Lee

I like the way Educational Services pays me on time. I get my check in the mail the day after payday without fail. After reporting a minor injury, I was impressed with the phone call two weeks later checking on my condition.

Kent and Lisa Lewis

ESI is a wonderful company to work for!

Patricia Cunningham

ESI is terrific. HR is responsive, and the training is comprehensive.

Rick Church

E.S.I. consistently made it easy to substitute teach in the state of Arizona. Compared to the state I had taught in previously, everything was simple and went as promised. I am grateful to have E.S.I. providing support to me as a substitute teacher.

Our people-first approach sets us apart

We understand that every staffing decision impacts students, educators, employees, and the communities they serve. That’s why we focus on building long-term partnerships rooted in trust, transparency, and accountability. Our experienced teams work closely with each client to deliver tailored workforce solutions that improve fill rates, streamline administration, and provide reliable support every step of the way.

At ESI, we believe strong organizations are built by strong people. Whether supporting school districts, government agencies, or public service organizations, our mission remains the same: to serve with integrity, heart, and a commitment to helping communities thrive.

Here are just a few of our clients...

About ESI

Educational Services, LLC (ESI) is a workforce management and staffing company that specializes in serving public education institutions, government agencies, and community organizations. ESI provides comprehensive staffing solutions including substitute teacher placement, contract staffing, professional recruitment, and retiree workforce programs that help experienced professionals return to meaningful employment. Through our dedicated programs, we support school districts and public-sector employers by connecting qualified talent with critical workforce needs while offering employees flexible work opportunities, professional support, and career development resources. With a strong commitment to strengthening educational and public-service organizations, ESI has built a reputation as a trusted workforce partner that helps organizations maintain continuity, improve staffing outcomes, and better serve their communities.

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