W. & O. SUPPLY, INC.

W. & O. Supply, Inc. specializes in the manufacturing and supply of precision metal valves, pipe fittings, and marine plumbing components for critical government applications. Their core capabilities center on industrial valve manufacturing, including 3-way temperature control valves and duplex strainers, alongside specialized hydraulic plumbing systems for naval platforms. The company demonstrates deep technical expertise in metallurgical fabrication, fluid control systems, and compliance-driven component design for high-reliability environments. Their work supports mission-critical infrastructure where durability, leak-tight integrity, and precise flow regulation are essential—particularly in maritime and homeland security contexts. Differentiators include the ability to deliver custom-engineered valve assemblies and retrofit solutions tailored to complex naval and federal facility requirements. The contractor maintains a consistent relationship with the Department of Homeland Security, providing essential fluid control components for infrastructure protection and operational systems. They have also delivered hydraulic plumbing solutions for the Department of Defense, specifically supporting the Virginia-class submarine program, indicating experience with classified naval engineering standards and tight tolerances required in defense shipbuilding. Industry focus is anchored in NAICS 332911 and 332919, reflecting specialization in industrial valve manufacturing and other metal valve and pipe fitting production, as well as NAICS 336611 for shipbuilding and repair-related components. This positions the company as a niche supplier to defense and maritime infrastructure sectors, with an emphasis on engineered metal components that meet stringent military and federal specifications. As a small business structured as a 2L entity based in Jacksonville, Florida, W. & O. Supply, Inc. operates without federal certifications but leverages localized manufacturing agility and technical precision to serve federal procurement needs. Their geographic presence supports rapid response and logistics coordination along the southeastern U.S. maritime corridor.