John Wingerden's Contact Details

John Wingerden's Company Details

IER | Your Wastewater Partner

Spokane, Washington, United States • 4 Employees
Environmental Services

IER is a supplier of environmentally friendly water and wastewater treatment chemicals and equipment.Owned by Calix, an Australian company with global operations, IER offers Magnesium Hydroxide-based products as safe, earth-friendly alternatives to the use of caustic soda for pH neutralization, along with proprietary polymer solids removal technologies.We take pride in providing high-quality products, technical credibility in the applications of water, process water, and wastewater treatment, dedicated delivery specialists and equipment, and proactive on-site technical service.100 years of combined expertise in wastewater treatment.