Janitorial Supervisor

Job Details

About Allegiance Industries

Allegiance Industries is a Columbia, SC‑based facilities management firm that delivers integrated janitorial, security, and electrical services across a wide spectrum of sectors, from healthcare and cleanroom environments to industrial plants, government facilities, and retail spaces. With over 32 years of experience, 1,200+ employees, and nationwide reach, the company combines technology‑driven operations—such as automated follow‑up systems, weekly compliance audits, and 24/7 management access—with industry‑leading safety and environmental standards, including OSHA certification, green‑LEED initiatives, and ISO process certification. Allegiance’s commitment to continuous improvement and cost‑effective solutions is supported by verifiable client references, bilingual training, and high EMR ratings, enabling it to tailor services to each client’s specific needs while delivering measurable savings. The company’s culture emphasizes partnership, innovation, and operational excellence, making it an attractive employer for professionals who want to contribute to high‑quality, sustainable facilities management across diverse industries.