USALCO, LLC

USALCO, LLC specializes in the manufacturing and supply of critical inorganic chemical reagents for water treatment applications, with a primary focus on aluminum sulfate (alum) and polyaluminum chloride (PACL) in bulk liquid form. The company delivers high-purity coagulants used in municipal and military water purification systems, ensuring compliance with EPA and DoD water quality standards. Their technical expertise lies in the precise formulation, stabilization, and safe logistics of liquid inorganic coagulants, enabling efficient turbidity and particulate removal in large-scale filtration processes. USALCO’s specialization in consistent, on-demand delivery of these chemically sensitive materials supports mission-critical water infrastructure, particularly in environments requiring stringent quality control and just-in-time logistics. The contractor maintains a consistent relationship with the Department of Defense, supplying essential water treatment chemicals to federal water facilities, including the Washington Aqueduct, a key source of potable water for federal installations in the National Capital Region. Their work supports DoD’s water security and public health mandates, providing reliable, long-term procurement of coagulants for filtration systems at military bases and federal water utilities. USALCO operates under NAICS 325180, which encompasses the production of basic inorganic chemicals not classified elsewhere—specifically, the synthesis of aluminum-based coagulants used in drinking water and wastewater treatment. This positions the company as a niche supplier within the federal water infrastructure supply chain, serving agencies reliant on chemical water treatment for operational continuity and regulatory compliance. Located in Curtis Bay, MD, USALCO, LLC is a small business structured as a 2L entity with no federal certifications on record. Its geographic proximity to major East Coast federal water systems enhances its ability to support rapid response and just-in-time delivery requirements for mission-critical water treatment operations.