Hollis Line Machine Co., Inc.

Hollis Line Machine Co., Inc., a New Hampshire-based manufacturer of precision machine products, operates as a subcontractor (75% of recent awards) supplying fabricated hardware and precision instruments to federal contractors supporting space and defense missions. The company is a for-profit corporate entity without SBA certifications across its recent federal footprint.

Hollis Line Machine's federal work has concentrated with a single prime contractor, Aerodyne-Sgt Engineering Services, LLC, on the MIST II contract — a multidisciplinary engineering vehicle for space flight and ground system hardware and software development. Recent subcontract deliverables include precision cover plates and flanges (March 2026, $8 thousand), autocollimators with fixtures (June 2025), and build-to-print cover plates with center plate test assemblies and tooling (April 2025). The work reflects the company's core capability in machine shop operations and precision fabrication for aerospace and defense integration tasks.

Customer concentration is bimodal. Three of four awards track to NASA Goddard Space Center and one to the Department of the Air Force, but the Air Force award carries the only disclosed potential value ($8 thousand). The combined potential value across all four awards stands at $8 thousand against combined obligated dollars of $209 thousand, indicating that earlier awards (dating to 2010) carry substantially larger obligated values than recent task orders. Activity has been sparse — one award in 2010, then a gap until two awards in 2025 and one in March 2026 — with no named parent vehicle disclosures and all recent work flowing through Aerodyne-Sgt as the sole identified prime. The vendor's footprint in federal records remains minimal; decision relevance is limited to scenarios involving subcontract supplier sourcing for precision aerospace hardware or teaming relationships with contractors holding MIST II task orders.

Specialize in machining large parts in stainless steel, also aluminum, nickel alloy, copper and other materials. Large part metal fabrication services: roll forming, fabricated cones, press brake forming, metal cutting, welding, and water jet cutting.