Harry Miller Co LLC

Harry Miller Co LLC, doing business as Harrington-King Co, is an SBA-certified HUBZone small business manufacturer based in Roxbury, Massachusetts that supplies handcrafted textile-based military supply items to the Defense Logistics Agency and Department of Defense divisions as a prime contractor across a broad portfolio of purchase orders and indefinite delivery contracts. The company operates as a sole proprietorship and competes almost entirely full-and-open (99% of recent awards carry no set-aside designation despite the firm's HUBZone status), though it holds multiple HUBZone set-aside IDVs with DLA and receives recurring task orders under those vehicles.

Harry Miller Co LLC manufactures protective covers, tarpaulins, webbing straps, electronic cases, bags, cartridge carriers, antenna cases, life preservers, and related textile and canvas products for defense logistics. Recent representative prime contracts include a $122,617 full-and-open purchase order from DLA Troop Support Clothing and Textiles (awarded June 18, 2025) for 7,100 fuel bottle bags conforming to Forest Service specification; a $90,750 HUBZone set-aside purchase order from DLA Construction and Equipment (September 8, 2025) for 100 protective covers under NSN 1730012913367; a $63,900 Total Small Business set-aside order from DLA Aviation (June 13, 2025) for 1,200 protective covers; and a $56,991 purchase order from DLA Land and Maritime (November 3, 2025) for 66 tarpaulins delivered to consolidation points serving continental and overseas depots. The company also performs subcontract work: it delivered a FRP-12+ guidance section shipping container wood kit to BAE Systems (awarded February 14, 2024) on a defense logistics contract.

Customer concentration is extreme and single-customer dependent. The Defense Logistics Agency Land and Maritime alone accounts for 95 awards (46% of the total portfolio) worth $2.9 million in combined potential value; when combined with DLA Construction and Equipment (47 awards, $1.1 million) and DLA Aviation (18 awards, $531 thousand), DLA and its subdivisions represent 160 awards (78% of all awards) and approximately $4.5 million (85% of combined potential value). Five customer agencies account for 95% of recent awards; the fifth-ranked customer (Department of the Navy Naval Air Systems Command) has only three awards. The top two customers by dollar value align precisely with the top two by award count, indicating a consistent transactional pattern rather than large strategic agreements.

The company holds six active Indefinite Delivery Contracts with DLA: three $350,000-ceiling IDVs awarded in late 2025 for gun shield covers (Land and Maritime, no set-aside, December 29, 2025 award), protective covers (Aviation, Total Small Business set-aside, November 5, 2025 award), and webbing straps (Land and Maritime, HUBZone set-aside, November 4, 2025 award); plus three older $250,000-ceiling IDVs for webbing straps and tarpaulins, two of which carry HUBZone set-aside designations. These vehicles generate recurring delivery orders throughout the year; individual task orders against IDVs range from under $1,000 to $56,991. The firm competes predominantly as a single-award IDV holder; no multi-award vehicles appear in the top parent vehicles block.

Activity has grown sharply. The source records eight awards in 2022, three in 2023, 24 in 2024, and 62 in 2025, before declining to 18 year-to-date in 2026 (through April 13). The combined dollars obligated across all awards ($7.6 million) exceed the combined potential value ($5.3 million) by 44%, indicating that the source has captured invoiced spend or that award-ceiling values were conservative relative to task-order actuals. Recompete exposure in the next twenty-four months is modest: ten awards with combined potential value of $414 thousand face ultimate completion inside that window. The firm's primary recompete risk lies with the three $250,000-ceiling IDVs expiring in 2023–2024, which are now succeeded by the newer $350,000-ceiling vehicles awarded November–December 2025.

The vendor holds no positions on government-wide acquisition contracts, multiple-award IDIQs, or GSA Schedules; all work flows through direct DLA single-award IDVs or spot purchases against those vehicles. NAICS coding reflects the product mix: Hardware Manufacturing (69 awards), Leather and Allied Products (20 awards), Aircraft Parts and Auxiliary Equipment (17 awards), and Textile Bag and Canvas Mills (12 awards). PSC coding similarly spans Hardware/Commercial (71 awards), Vehicular Furniture and Accessories (25 awards), and Optical Sighting and Ranging Equipment (23 awards), reflecting the breadth of small stock-keeping units the firm manufactures for DLA's stocking mission.

Harry Miller Co LLC is a specialized defense logistics supplier with a narrow but deep customer relationship anchored to a single agency (DLA) and a manufacturing capability in handcrafted textile products. The firm competes almost entirely outside set-aside vehicles despite its HUBZone certification, winning on competitive merits in full-and-open procurements. Recompete cliff risk is low relative to the portfolio size; the main strategic vulnerability is concentration: loss of DLA's recurring orders would eliminate approximately 85% of the firm's dollar base.

MANUFACTURER OF CANVAS AND WEB PRODUCTS FOR MILITARY, INDUSTRIAL AND COMMERCIAL USE. STRAPS, TIE DOWNS, BAGS, CASES, COVERS, BLANKETS,ELEVATOR PADS, CANVAS COVERS, TRUCK COVERS, VINYL NEOPRENE FABRICATION,WEBBING STRAPS.