David P. Wilson Co Inc.

David P. Wilson Co Inc., doing business as David P Wilson Co, manufactures precision-engineered metal ventilation components and duct adapters for naval shipbuilding and fleet maintenance as a small-business prime contractor under total small business set-asides. The Bellevue, Washington–based company operates almost exclusively as a prime (99% of recent awards) and has received 103 federal awards since 2007, concentrated overwhelmingly in Naval Sea Systems Command purchase orders.

The vendor's customer base is extraordinarily concentrated. The Naval Sea Systems Command accounts for 91 of 103 awards (88% of total count) and $2.3 million of the $2.4 million combined potential value—97% coverage of the active award portfolio. The Defense Logistics Agency Land and Maritime, the Army Corps of Engineers Engineering District Portland, and the U.S. Coast Guard account for the remaining 12 awards and $84 thousand in combined potential value. David P. Wilson Co has no parent vehicles or GWACs in its footprint; all work flows through direct purchase orders from NAVSEA.

The company's product portfolio centers on vent adapters (lever clamp type, 5-inch standard), duct components, air horn silencers, and related ventilation system parts fabricated from galvanized steel and aluminum to naval engineering specifications. Representative recent awards include a $69 thousand purchase order from NAVSEA for vent adapter manufacture (January 2026), an $85.92 thousand order for 20 units of aeroacoustic air horn/eductor silencer special units (July 2025), an $80 thousand order for 2,000 vent duct adapters (May 2025), and a $48 thousand order for 1,200 lever clamp vent duct adapters (August 2025). NAICS concentration reflects this product focus: Other Metal Valve and Pipe Fitting Manufacturing (34 awards) and All Other Miscellaneous Fabricated Metal Product Manufacturing (9 awards) dominate the category split. PSC concentration mirrors the product stream — Hose, Pipe, Tube, Lubrication, and Railing Fittings (57 awards) and Fans, Air Circulators, and Blower Equipment (9 awards) account for the vast majority of awards.

Activity has declined substantially in the past two years. The vendor received eight awards in 2022, two in 2023, six in 2024, five in 2025, and three through April 2026. Combined obligated dollars ($2.5 million) slightly exceed combined potential value ($2.4 million), indicating tight cost control or award closures. The vendor maintains a single identified subcontract engagement — a June 2024 sub-award to Atlantic Diving Supply Inc. for an eductor discharge silencer — representing less than 1% of the award footprint. The business is fundamentally a single-customer, single-product-category vendor with narrow diversification and limited visibility into the broader federal marketplace beyond NAVSEA demand.