Tamco Group LLC

Tamco Group LLC, doing business as Tamco Company, manufactures and supplies industrial and military fluid valve components, pipe fittings, and precision mechanical hardware to the Defense Logistics Agency as a prime contractor, operating as a sole proprietorship from Morgantown, Pennsylvania. The company competes predominantly in full-and-open procurements, with roughly one-third of recent orders designated as total small business set-asides across six active indefinite delivery contracts held with DLA.

Tamco's federal footprint centers on consumable spare parts for military equipment maintenance. Representative work includes a $11,550 purchase order from DLA Land and Maritime (July 2026) for valve seats; a $42,500 February 2026 award from the National Oceanic and Atmospheric Administration for five seawater check valves for the NOAA Ship Thomas Jefferson; a $38,300 total small business set-aside from DLA Land and Maritime (April 2025) for sediment strainers; and a $30,800 total small business set-aside (March 2026) for pipe elbows. Work spans valve seats, stems, disks, flanges, elbows, bushings, tube couplings, retaining rings, packing nuts, handwheels, and fasteners, with firm fixed-price terms typical of DLA's recurring consumable replenishment model. All work is performed in Morgantown, Pennsylvania, with delivery to various DLA depots inside and outside the continental United States.

Customer concentration is extreme. DLA Land and Maritime dominates with 1,247 awards (99% of recent awards) valued at $14.3 million combined potential value; DLA Aviation accounts for 187 awards worth $2.2 million; and the remaining 126 awards (1% of volume) are split among DLA Troop Support Hardware, DLA consolidated, Naval Sea Systems Command, and NOAA. The vendor operates almost exclusively within the DLA ecosystem, with Land and Maritime representing approximately 80% of federal activity by the source material.

Vehicle position reflects DLA's indefinite delivery framework. Tamco holds six active single-award IDCs, each with a $250,000 ceiling: four designated as total small business set-asides running through 2026–2028 (DLA Aviation awards April 2023 and April 2023; DLA Land and Maritime awards February 2025 and December 2023), and two non-set-aside vehicles (DLA Land and Maritime December 2024 and unspecified). These six IDCs have generated multiple delivery orders annually since award. The top five parent vehicles by task-order count are unnamed indefinite delivery contracts SPE4A616D5462, SPE4A616D5629, SPE4A615D5309, SPE4A616D5317, and SPE4A616D5584, collectively carrying fourteen to ten orders each and $21 thousand to $4 thousand in combined value.

Activity remains steady. The company averaged 61–65 awards per year over the past five years (2022–2026), with 1,560 prime awards in the source data and zero subcontract work. Combined potential value sits at $22.1 million, with $15.1 million obligated (68% burn). Fourteen awards face ultimate completion within the next twenty-four months, totaling $124 thousand in potential value—minimal recompete exposure relative to the annual award volume.

Work breaks along clear NAICS and PSC lines: industrial valve manufacturing (641 awards), fabricated pipe and pipe fitting manufacturing (211 awards), hardware manufacturing (139 awards), bolt-nut-screw fasteners (105 awards), and carburetor-piston-valve manufacturing (102 awards) dominate the portfolio. PSC coding mirrors this split, with valves nonpowered (951 awards) and hose-pipe-tube fittings (282 awards) anchoring procurement. Tamco competes in both set-aside and open categories but has not acted as a subcontractor on the awards in the source data.

Supplier and manufacturer of Navy Valves and Fittings