C & S Services, Inc.

C & S Services, Inc., an Asian-Pacific American-owned small disadvantaged business headquartered in Ewa Beach, Hawaii, operates as a prime contractor on naval and maritime equipment maintenance, repair, and ship repair services, holding a dominant position on two large Naval Sea Systems Command indefinite delivery vehicles totaling $526.2 million in combined ceiling value. The company competes predominantly under total small business set-asides across its Navy, Marine Corps, and Coast Guard customer base, with 99% of recent awards as prime rather than subcontractor work.

C & S Services' capability portfolio centers on depot-level ship repair, vessel maintenance, equipment operations and maintenance, and facility infrastructure work for naval installations across the Pacific region. Representative prime work includes a $998.6 million delivery order from Naval Sea Systems Command (June 2025) under the HRMC Emergent Maintenance, Continuous Maintenance, and Chief of Naval Operations Availabilities on Surface Ships vehicle for ship repair at Joint Base Pearl Harbor-Hickam; a $564 million order under the Surface Vessel Maintenance Multiple Award Contract (November 2025) for ship repair work; and a $1.2 million delivery order from the Marine Corps (October 2025) for recurring equipment maintenance services under option year four, including boiler repairs, valve replacements, and emergency call service. The company also performs routine facility maintenance across Naval installations in Hawaii, including boiler replacements, steam system work, pump and valve repairs, and hot water tank replacement.

Customer concentration is extreme and reflects C & S Services' specialized market position. Naval Sea Systems Command (NAVSEA) anchors 82 awards representing $686.8 million in combined potential value — roughly 92% of the total portfolio by dollars — while Navy Installations Command (39 awards, $12.2 million), Naval Facilities Engineering Command (22 awards, $26.4 million), the U.S. Coast Guard (11 awards, $14.9 million), and the Marine Corps (12 awards, $3.2 million) compose the remainder. The top five customers account for 84% of award count and 99% of combined potential value. NAICS 336611 (Ship Building and Repairing) dominates the portfolio with 107 of 198 total awards, and PSC Non-Nuclear Ship Repair (West) accounts for 94 awards.

C & S Services holds two primary government-wide vehicles. The Surface Vessel Maintenance Multiple Award Contract (SURFMAC), awarded March 2024 by Naval Sea Systems Command, carries a $226.2 million ceiling running through March 2034 and is set aside for total small business; task orders under SURFMAC range from under $3,000 to over $1 million. The company received a second vehicle in September 2024, a $300 million indefinite delivery contract for maintenance, repair, and modernization of non-nuclear surface ships homeported in Pearl Harbor under the HRMC Emergent Maintenance, Continuous Maintenance, and Chief of Naval Operations Availabilities on Surface Ships master IDIQ, running through September 2029 with a five-year base and four one-year options. The company also holds single-award indefinite delivery vehicles with Naval Facilities Engineering Command ($10.9 million for equipment operations and maintenance in Oahu, effective through September 2026) and the U.S. Coast Guard ($9.95 million for ship repair and support work).

Activity has grown modestly over the past five years — 8 awards in 2022 to a peak of 16 in 2024 — though 2025 and early 2026 show lower award counts (12 and 3 respectively). The recompete cliff is minimal: only two awards with ultimate completion dates in the next twenty-four months carry a combined potential value of $23,000, indicating stable long-term contract vehicles anchoring the portfolio. Prime definitive contracts and delivery orders dominate; the company operates almost exclusively as a prime (196 of 198 total awards) and reports minimal subcontractor activity in the Service Contract Inventory dataset — 2 SCI records as a named sub, 10.0 FTEs in FY2024 and 4.5 FTEs in FY2025, both associated with industrial welding and repair work under Booz Allen Hamilton as prime contractor (October 2023 and February 2023).

C & S Services' market position reflects geographic specialization and a long-term established presence at Pearl Harbor Naval Shipyard and Joint Base Pearl Harbor-Hickam, where the company has performed maintenance and repair work continuously across multiple Navy, Marine Corps, and Coast Guard commands. All work is performed at Pearl Harbor or subordinate Pacific installations; the company does not pursue national or multi-region defense contracting. Obligated dollars — $86.4 million of $750.3 million combined potential value — suggest substantial backlog, with the two large NAVSEA IDIQs anchoring future capacity and task order velocity.

Fabrication/welding(pipe-structural for steel, aluminum, and exotic alloys), mechanical, surface coatings, crane services for government and commercial ship repair. Food Distribution. Operation, Maintenance, and Repair of Equipment.