W. & O. SUPPLY, INC.

W. & O. Supply, Inc. specializes in the precision manufacturing of metal and plastic pipe fittings, valves, and associated components for mission-critical defense applications. The company produces threaded and butt-weld couplings, reducers, elbows, caps, flanges, and hanger assemblies using industrial-grade materials, with deep expertise in metal stamping, fabricated piping, and sealing device fabrication. Their technical capabilities span the full lifecycle of fluid system components—from raw material forming and machining to final inspection and certification—ensuring compliance with military and naval specifications for durability, leak-tightness, and environmental resilience. Key differentiators include rapid prototyping of custom fittings, adherence to ASME B16.11 and ANSI standards, and experience producing parts for harsh operational environments including marine, aerospace, and land-based defense platforms. The contractor maintains a consistent and primary relationship with the Department of Defense, supplying mission-essential fluid system components for naval vessels, land systems, and infrastructure. Work includes replacement parts for aging fleets, spare component kits for field maintenance, and specialized fittings for hydraulic, coolant, and fuel systems. The Department of Homeland Security has also engaged the firm for select logistics and infrastructure support, indicating capacity to meet federal non-defense requirements with similar technical rigor. Industry focus centers on industrial valve manufacturing, fabricated metal pipe fittings, and plastic piping systems—categories that support fluid control, pressure containment, and system integration across defense platforms. The firm’s vertical specialization lies in non-automotive metal stamping and sealing devices, positioning it as a niche supplier for legacy and next-generation military hardware requiring precision-fit, high-integrity components. W. & O. Supply, Inc. is a small business based in Virginia Beach, Virginia, operating under a 2L corporate structure. While no federal certifications are listed, its consistent DoD contract awards demonstrate proven reliability in meeting stringent government quality and delivery standards. The company’s geographic location supports efficient logistics to East Coast defense hubs and shipyards.