Thermal Technology LLC

Thermal Technology LLC, a Minden, Nevada-based manufacturer of advanced thermal processing systems and industrial furnaces, holds a portfolio of federal prime contracts and subcontracts centered on specialized furnace equipment, components, and maintenance services for defense, civilian research, and national security organizations. The company operates as a for-profit limited liability company and competes predominantly under full-and-open (non-set-aside) procurements, though it holds a subsidiary, Machinist Group LLC, with Small Disadvantaged Business certification. Thermal Technology qualifies as a sole-source supplier for many of its furnace models and specialized components, resulting in non-competitive purchase orders and task orders across its customer base.

Thermal Technology's capability portfolio centers on design and manufacture of high-temperature furnaces (including hydrogen and inert-atmosphere systems operating to 3,000 degrees Fahrenheit), direct current sintering systems, furnace components and assemblies (tungsten heating elements, shield packs, water backup assemblies, RAM upgrades), field service engineering, and commissioning and maintenance services. Representative prime work includes a $512.5 thousand purchase order from NASA Marshall Space Flight Center (awarded October 2021) for a custom hydrogen furnace supporting nuclear thermal propulsion research; a $98.3 thousand purchase order from the Army Research Laboratory (July 2024) for a dry hydrogen upgrade to a Direct Current Sintering 200 system at Aberdeen Proving Ground; and a $26.8 thousand purchase order from GSA's Shared Services Center (September 2026) for replacement hot zone parts for a Space Nuclear Propulsion furnace at NASA Marshall. Thermal Technology also holds a single-award Blanket Purchase Agreement with Naval Sea Systems Command (valued at $250 thousand through April 2030) for commissioning, training, and maintenance of furnace systems at the Naval Surface Warfare Center Carderock Division.

Customer concentration is fragmented across defense and civilian research agencies. The top five funding entities by award count — the Department of the Air Force (10 awards), the Department of Energy National Nuclear Security Administration (7 awards), the Army Research Development and Engineering Command (7 awards, $2.1 million), the Department of the Navy (4 awards), and Naval Sea Systems Command (4 awards, $321 thousand) — account for 46% of awards. By potential value, the Army RD&E Command dominates at $2.1 million across 7 awards, followed by NASA Marshall Space Flight Center at $1.3 million (3 awards) and the Navy Office of Naval Research at $661 thousand (3 awards), together representing 93% of combined potential value. The concentration signal diverges: award count spreads across Air Force and NNSA, but dollar value concentrates in Army and NASA maintenance-and-upgrade work.

Thermal Technology's top parent vehicles are Air Force IDICs (F0960380C1672 with 2 task orders, and F3465083C0025, F3465083C0035, and F3465083C0176 each with 1 task order), and an Army IDIC (DAAL0486C0037 with 1 task order). The company's NAICS concentration runs to industrial process furnace and oven manufacturing (19 awards) and facilities support services (10 awards); PSC concentration aligns to metal heat-treating equipment (13 awards), laboratory equipment and supplies (11 awards), and industrial furnaces (10 awards). Recent activity has accelerated from single awards in 2022 and 2023 to nine awards in 2024 and eight in 2025, with only one award recorded year-to-date in 2026. Recompete exposure in the next twenty-four months is minimal: one award valued at $27 thousand reaches ultimate completion in that window.

As a subcontractor, Thermal Technology supplies furnace equipment and components under management-and-operating contracts managed by Triad National Security LLC at Los Alamos National Laboratory (six sub awards since March 2025 for industrial fixtures, equipment, electrical components, and maintenance services) and by Consolidated Nuclear Security LLC at the Y-12 National Security Complex and Pantex Plant (three sub awards since February 2025). Thermal Technology also performs as a subcontractor to Fluor Marine Propulsion LLC on Naval Nuclear Laboratory and Naval Nuclear Propulsion Program support (June 2025) and to Atlantic Diving Supply on high-temperature precision measurement (March 2024).

HIGH TEMPERATURE, HIGH VACUUM, HIGH PRESSURE FURNACES; CRYSTAL GROWING SYSTEMS; HIGH TEMPERATURE, SPS, DCS and Hot Presses.