Adco Companies, LTD.

Adco Companies, LTD., doing business as Adco Boiler, is a for-profit partnership based in Bessemer, Alabama, that manufactures, repairs, and maintains boiler systems and related HVAC equipment for federal agencies as a prime contractor (98% of recent awards) on a full-and-open basis with no set-aside designation. The vendor has been registered in SAM since December 2001 and operates across multiple federal customer agencies with primary NAICS concentration in plumbing, heating, and air-conditioning contracting (27 awards) and power boiler and heat exchanger manufacturing (7 awards), serving both domestic and overseas installations.

Customer concentration is heavily skewed toward the Department of Veterans Affairs' Veterans Integrated Service Network 7, which accounts for 44 awards totaling $2.7 million in combined potential value — 46% of the vendor's prime footprint by count and 46% of the total potential value. The Department of the Army Materiel Command's TACOM Life Cycle Management Command represents the second-largest customer with 10 awards totaling $2.3 million, followed by the Department of State's Bureau of Overseas Building Operations with 5 awards ($144 thousand). Together, these three customers account for 54% of the vendor's recent awards and 90% of combined potential value, signaling extreme concentration in VA facility maintenance and Army equipment support. The vendor also maintains secondary relationships with the Department of State, Department of Agriculture, and smaller Army medical commands.

Representative prime work includes a $544,227 annual boiler maintenance contract (Cleaver Brooks systems) with VISN 7 running through September 2027, a $416,528 heat exchanger repair order with VISN 7 (completed September 2024), a $330,075 boiler tuning contract with VISN 7 (base plus four option years, through June 2027), a $50,490 annual preventive maintenance contract with the State Department's Bureau of Overseas Building Operations for offshore boiler systems in Pakistan (completed June 2023), and two Army small-business-set-aside awards: a $19,089 condensate return tank and pump replacement with TACOM (August 2023) and a $23,215 boiler replacement with TACOM (May 2022). Recent activity shows a decline from ten awards in 2023 to three in 2024 and one in early 2026; two awards totaling $874 thousand face completion within the next twenty-four months and are therefore exposed to recompete.

The vendor operates as a prime in 119 of 122 recent awards and subcontracts to larger primes in only 3 awards. Named sub relationships include work under BL Harbert International LLC on a Beirut embassy construction project (expansion joint supply, May 2024) and under Vectrus Systems LLC on facility renovations (restroom and soundproof tile replacement, September 2023). Service Contract Inventory data is minimal — only two SCI records captured for FY2024, both as named subcontractor — indicating that most of Adco's federal work falls below the $150,000 SCI reporting threshold or is classified as goods rather than services. The vendor's award history spans three decades, with firm-fixed-price purchase orders predominating across all customer relationships. Adco has participated in small-business set-asides with the Army in the past but competes predominantly on full-and-open basis without set-aside designation.