Suya Corporation

Suya Corporation, a for-profit limited liability company based in Kitakyushu, Japan, provides construction, maintenance, repair, and facility support services to U.S. Navy installations in Japan exclusively as a prime contractor, with no subcontract work in its recent federal footprint. The vendor competes full-and-open, without set-aside designations across its portfolio.

Suya's customer concentration is extreme: 99% of awards fund Navy Installations Command programs, with 88 of its 107 total awards and $1.93 billion of its $1.95 billion combined potential value flowing to NAVFAC. The remaining $20 million in potential value is scattered across four other Navy sub-agencies — Naval Facilities Engineering Command ($1.1 million), Information Warfare Systems Command ($795 thousand), United States Pacific Fleet Forces ($52 thousand), and Department of Defense Education Activity ($12 thousand). Work is performed at U.S. Navy facilities throughout Japan, concentrated in the Indo-Pacific operational theater. The vendor's capability portfolio centers on concrete foundation work, security fencing and gates, waterfront infrastructure upgrades (including mooring systems and tide riser procurement and installation), building exterior repairs, traffic line marking, playground equipment installation, and specialized equipment procurement. Representative recent delivery orders include a $2.99 million order (March 2026) for additional utility trench work under the primary MACC vehicle, a $988 thousand order (April 2025) for corroded seaside boundary fence repair, a $487 thousand order (January 2025) for water reservoir tank repair at Building 5201, and a $1.39 million order (June 2023) for seaside security fence and gates replacement.

Suya's primary vehicle is an Indefinite Delivery Contract (N4008406D6527) valued at $30 million, awarded by Navy Installations Command on March 7, 2024, with ordering authority through March 6, 2029. This Multiple Award Construction Contract (MACC) authorizes design-bid-build and limited engineering construction services across Navy facilities in Japan and anchors 25 task orders worth $1.79 billion in combined potential value. Four other older IDCs carry additional task-order volume: N4008409D6525 (23 task orders, $1.7 million potential value), N4008413D6501 (14 task orders, $1 million), N4008418D6510 (11 task orders, $4.9 million), and NAVFAC Fleet Sasebo Japan Construction 2014–2019 (17 task orders, $5.9 million).

Activity has been volatile: one award in 2022, four in 2023, two in 2024, three in 2025, and two in early 2026. Only $20.8 million of the $1.95 billion combined potential value has been obligated to date (1%), reflecting the long tail of multi-year facility projects. Just two awards totaling $3 million in combined potential value reach ultimate completion within the next twenty-four months, presenting minimal near-term recompete exposure. Work is classified under NAICS categories dominated by specialty trade contracting (39 awards), painting and wall covering (26 awards), electric bulk power transmission (18 awards), and commercial and institutional building construction (18 awards), with PSC codes centering on building and non-building facility maintenance, repair, and alteration.