Cambridge Valley Machining Inc.

Cambridge Valley Machining Inc., a Subchapter S for-profit manufacturer based in Cambridge, New York, supplies machined components and precision metalwork to the Department of Defense as a prime contractor (77% of recent awards) and as a subcontractor on naval nuclear propulsion and submarine systems programs. The company operates under a Total Small Business set-aside posture on its Army purchase orders and holds a Basic Ordering Agreement through the ACC Warren Basic Ordering Agreement Sustainment Track (BOAST) Program for Class IX supplies through April 2031.

Cambridge Valley's recent prime work centers on Army component manufacturing. Two July 2026 Total Small Business purchase orders from TACOM Life Cycle Management Command account for $28 thousand combined value — a $12,168 order for plunger halfmoon components and a $15,840 order for housing related to the Halfmoon program (BL-58353), both with performance in Cambridge and ultimate completion in November 2026. The April 2026 BOAST agreement with ACC Warren establishes a framework for future Class IX supply orders with no initial ceiling value specified; the agreement runs through April 2031 and positions Cambridge Valley to respond to supply needs across the Army's maintenance and sustainment pipeline.

Customer concentration remains thin across the vendor portfolio. TACOM Life Cycle Management Command dominates with three awards totaling $72 thousand (62% of recent award count), followed by the Defense Logistics Agency Land and Maritime with one award of $53 thousand. The Department of Energy National Nuclear Security Administration, the Department of the Navy Naval Sea Systems Command, and the Army Materiel Command Contracting Command Detroit Arsenal round out the active agency set, collectively spanning seven distinct customer organizations. The portfolio carries $467 thousand in combined potential value across thirteen total awards (both prime and sub) and has obligated $529 thousand — indicating execution above ceiling on certain orders.

In its subcontractor role, Cambridge Valley performs specialized machining for naval nuclear propulsion and submarine systems. The company subcontracts to Fluor Marine Propulsion, LLC on inner transfer container fabrication and universal rotating deck assembly vent pipe work supporting the Naval Nuclear Laboratory and Naval Nuclear Propulsion Program (February 2026 and June 2025 sub awards), and to L3 Technologies, Inc. on tool and die manufacturing for submarine photonics masts (July 2025 sub award).

Award velocity is sparse — the source captures awards from 2004 onward with only thirteen total, and recent activity shows two awards in 2025 and four in 2026, including two reaching ultimate completion within the next twenty-four months ($28 thousand combined potential value facing recompete). Work aligns with NAICS machine shop services (5 awards) and machine tool manufacturing (2 awards), with PSC coding concentrated in fire control equipment and miscellaneous weapons categories.

CNC machining specializing in non-ferrous materials Paperless manufacturing . Welding and fabrication services (MIG & TIG) Design and Engineering services design for manufactURe/assembly.