Sunspan Systems Inc.

Sunspan Systems Inc., a veteran-owned manufacturer and repair specialist based in New Berlin, Wisconsin, provides maintenance, repair, parts supply, and equipment relocation services for industrial blast and dust collection systems to Department of Defense customers as a prime contractor. The company operates under a Subchapter S corporation structure and competes entirely in full-and-open federal procurement with no set-aside designations across its recent award footprint.

Sunspan's federal work concentrates narrowly on ammunition production infrastructure. The top NAICS categories are commercial and industrial machinery repair and maintenance (8 awards), sheet metal work manufacturing (4 awards), and metalworking machinery manufacturing (3 awards); the primary PSC codes are metal finishing equipment, maintenance and repair of special-industry machinery, and specialized equipment repair. Representative capability work includes a $750,000 single-award Blanket Purchase Agreement with the Joint Munitions Command (awarded June 20, 2023, running through June 19, 2027) covering Wheelabrator shot blast and dust collection baghouse system maintenance and repair at the Richmond, Kentucky ammunition facility; five call orders under that BPA totaling $272 thousand ($60,000 in June 2023, $75,000 in May 2024, $20,000 in September 2025, $30,000 in November 2025, and $87,000 in June 2026); and a $97,918.75 purchase order for blast house repairs and reset services (June 2023). The company also completed equipment disassembly and relocation work for Wheelabrator systems under the same customer relationship.

Customer concentration is extreme. The Joint Munitions Command accounts for 22 of 34 total awards (65%) and $3.3 million of the $3.7 million combined potential value (89%). The United States Marine Corps represents the next tier with 7 awards totaling $258 thousand. The top two customers by potential value account for approximately 96% of Sunspan's recent federal footprint, with the remaining four customer agencies sharing under $100 thousand combined.

Sunspan operates solely through the two JMC Blanket Purchase Agreements noted above, with no presence on government-wide vehicles, GSA Schedules, or multi-agency IDIQs. The company holds no IDV prime awards beyond the single-award JMC BPA. All 34 awards in the source data are prime awards; Sunspan does not subcontract. Activity is sparse and episodic — one award in 2020, three in 2023, one in 2024, two in 2025, and one in 2026 — reflecting the vendor's reliance on occasional maintenance call orders under the single standing BPA rather than sustained contract volume. Combined dollars obligated total $2.5 million against $3.7 million potential value, indicating 67% realization across the portfolio.