CRB Water Employee Directory
Chemical ManufacturingMissouri, United States51-200 Employees
CRB Water is a mid-sized chemical manufacturing firm focused on water treatment solutions for industrial and commercial facilities. Headquartered in St. Charles, Missouri, it unifies the capabilities of several specialty organizations—Premier Water, Browne Labs, Precision Chemical, Design Controls, and Southeastern Labs—into a single entity. Its work covers cooling and boiler systems as well as wastewater and biological treatment, combining technical depth with local support and proactive system monitoring. The company serves North American facilities seeking more efficient, sustainable, and compliant water management. In November 2025, CRB Water launched a new website outlining its services and industry programs.