Apollo Sheet Metal Inc.

Apollo Sheet Metal Inc., operating as Apollo Mechanical Contractors Division, is a minority-owned, American Indian-owned (federally recognized tribal ownership) mechanical contractor headquartered in Kennewick, Washington, that delivers HVAC installation, repair, maintenance, and fabrication services to federal agencies as both a prime contractor (67% of recent awards) and subcontractor (33%), competing predominantly in full-and-open (non-set-aside) solicitations across a nationwide federal footprint.

Apollo's capability portfolio centers on heating, ventilation, and air-conditioning systems for federal facilities—encompassing repair, maintenance, installation, control-system replacement, and emergency service work—with secondary capability in mechanical fabrication and remediation support. Representative prime work includes a $249,900 Naval Sea Systems Command purchase order (August 2024) for HVAC control system replacement and integration at the Naval Surface Warfare Center, Carderock Division's Acoustic Research Detachment in Bayview, Idaho, involving control architecture, workstation installation, alarm systems, zone thermostat replacement, air balancing, and one-year warranty; a $69,029 USDA Forest Service purchase order (August 2021) for boiler, chiller, controls, air handler, and hydronic plumbing repair and maintenance at a facility in Adams, Oregon, running through September 2026; and a $111,500 Forest Service order (April 2024) for HVAC repairs at the Nez Perce-Clearwater National Forests South Zone Office in Kamiah, Idaho. Recent smaller prime awards include a $55,000 civilian federal agency order (June 2026) for HVAC repair in Kamiah, Idaho, and a $60,816 National Park Service order (June 2023) for HVAC maintenance at the Beaver Meadows Visitor Center in Rocky Mountain National Park through June 2028.

Customer concentration reflects Apollo's regional and mission footprint. The top five funding agencies account for 58% of recent prime awards (by count), led by the Department of Energy Office of Environmental Management (10 awards) and the Department of Energy National Nuclear Security Administration (10 awards), followed by the Department of Agriculture Agricultural Research Service Pacific West Area (7 awards, $135 thousand combined potential value), the Department of the Interior Bureau of Reclamation (5 awards, $17 thousand), and the Department of the Army Corps of Engineers (5 awards). The potential-value ranking diverges significantly: the Army Corps of Engineers Walla Walla District anchors Apollo's dollar exposure at $9.5 million across 5 awards, while the Navy and Forest Service round out the top customers by dollars. Apollo serves 16 distinct federal agencies across the award portfolio.

Apollo operates as a subcontractor on two major parent vehicles: Triad National Security, LLC holds Apollo on multiple sub-awards for Los Alamos National Laboratory design, construction, fabrication, and maintenance services (fire damper fabrication, HVAC fabrication, ventilation upgrades, mechanical design and construction, dropbox and post upgrades, and master machining and fabrication), with seven sub-awards issued between July 2025 and April 2026; Central Plateau Cleanup Company, LLC engages Apollo on environmental remediation work at the Hanford Site, including groundwater operations, fire sprinkler design-build, pump-and-treat expansion, and equipment installation across multiple task order modifications from July 2022 through December 2024. The SCI dataset shows Apollo operates as a named subcontractor on federal service contracts (10 SCI records, FY2022–FY2024), with roughly 17–20 FTEs delivering to the federal government across those prime relationships, indicating Apollo functions primarily as a subcontractor feeder to larger primes on large remediation and laboratory-support contracts rather than as an independent prime-contract holder on major IDIQs or GWACs.

Activity has grown modestly—three awards in 2022 to nine in 2024, with eight in 2025 and four in 2026 year-to-date—with only four awards (combined potential value $200 thousand) reaching completion inside the next twenty-four months, indicating low recompete exposure near term. The wide gap between combined potential value ($10.2 million) and combined obligated dollars ($134.1 million) reflects Apollo's role as a subcontractor on large environmental remediation and national laboratory contracts where funding is tracked upstream to the prime; Apollo's actual delivery value is substantially higher than its prime-contract ceiling values suggest. NAICS concentration runs to Plumbing, Heating, and Air-Conditioning Contractors (18 awards), Facilities Support Services (12 awards), and Remediation Services (10 awards), with PSC coding emphasizing HVAC equipment maintenance and installation work.