Oreck has a state-of-the-art manufacturing facility in Cookeville, Tennessee. The Oreck plant houses more than a dozen departments including: engineering, quality, assembly, molding, tooling, refurbishing, purchasing and a model shop. Its high-tech testing laboratory runs 24 hours a day, putting Oreck claims to real life tests.

Oreck engineers use the most modern computers and software in designing new vacuums, air purifiers and improving current designs, and the research and development team actively pursues opportunities worldwide.

Oreck holds ISO 9001:2000 certification from the International Organization for Standardization, the world's largest developer of quality management technical standards. Recognized in more than 140 countries, these regulatory standards make the development, manufacturing and supply of products and services safer and more efficient.