About

Occupational Training and Supply (OTS) is the Midwest’s trusted partner for hands‑on environmental, health, and safety solutions. Woman‑owned and family‑run since 1990, we deliver expert‑led training in asbestos, lead, HAZWOPER, OSHA, and more offered on‑site or in our modern classrooms. Beyond training, OTS provides reliable access to high‑quality safety and environmental supplies, from PPE and containment materials to job‑ready tools that keep projects compliant and efficient. With custom safety plans, bi-lingual training, and dependable supplies under one roof, OTS helps protect your people, your projects, and your bottom line by making safety your competitive advantage.