- WFF Facility Services (Edmond, OK)
- Janitorial Workers Langston University (Custodian) Edmond, OK, United States of America $13.50 - $13.50 Back Apply Now Back Apply Now Overview HES is a ... premier national provider of facilities management services focused 100% on educational institutions. Headquartered in Knoxville, Tennessee, HES builds best-in-class programs for custodial, maintenance, grounds, and landscaping services. With hundreds of years… more