Colonna's Ship Yard, Incorporated
Colonna's Ship Yard, Incorporated, doing business as Steel America, is a large, for-profit shipbuilding, repair, and maintenance services provider located in Norfolk, Virginia. The company specializes in comprehensive maritime services for federal agencies, offering ship repair, overhaul, modernization, and manufacturing capabilities across multiple vessel types. With a registered history dating back to 2002, Colonna's Ship Yard has established itself as a critical contractor supporting the operational readiness of federal maritime assets, particularly for agencies like the U.S. Navy, Coast Guard, National Oceanic and Atmospheric Administration (NOAA), and Army Corps of Engineers.
Through its prime federal contract awards, Colonna's Ship Yard has consistently provided extensive ship maintenance, repair, and modernization services across various vessel classes. The company has executed numerous delivery orders for complex maintenance availabilities (CMAV) on naval surface combatants, including destroyers, cruisers, amphibious ships, and landing craft. Notable contract awards include drydocking and repair work for vessels like the USS NORMANDY, USS MAHAN, USS GETTYSBURG, and USNS PREVAIL, with contract values ranging from $200,000 to over $11 million. Many of these contracts have been issued by the Naval Sea Systems Command under multiple indefinite delivery vehicle (IDV) contracts, covering critical and non-critical maintenance requirements. While most contracts are not set aside, some specific awards have been designated for small business participation, demonstrating the company's versatility in meeting federal procurement requirements.
Colonna's Ship Yard has received federal grants focused on enhancing its manufacturing and technological capabilities. Two notable grant awards include a $86,502 Defense Production Act (DPA) Title III Cooperative Agreement from the Office of the Secretary of Defense in June 2020, aimed at increasing machining capability, and a $693JF72017007 Project Grant from the Maritime Administration in April 2020 for welding machines. These grants suggest a strategic focus on modernizing the company's infrastructure and technological capacities to better support federal maritime infrastructure and defense requirements.
The company holds multiple significant federal contract Indefinite Delivery Vehicles (IDVs) across various agencies. These include a $701 million Naval Sea Systems Command IDV for surface ship maintenance in Mayport, FL, a $21.78 million Coast Guard IDIQ for shaft and rudder overhaul, a $140 million Military Sealift Command East Coast General Ship Repair IDIQ, and a $73.8 million NOAA Fleetwide Dockside and Ship Maintenance IDIQ. These contracts enable Colonna's Ship Yard to provide comprehensive maritime services, including emergent and continuous maintenance, Chief of Naval Operations availabilities, dockside repairs, and specialized manufacturing of marine components. The IDVs span multiple vessel types and support critical national maritime operational readiness across defense and civilian federal agencies.
JSAXGRLNEJ63 336611
Not listed 400 E Indian River Rd, Norfolk, VA 23523, USA
3/11/02 12/4/25 Southcoast Welding & Manufacturing, Llc.
Southcoast Welding & Manufacturing, LLC is a for-profit limited liability company based in Chula Vista, California, specializing in manufacturing, ship maintenance, repair, and modernization services. The company provides critical support to the U.S. Navy and National Oceanic and Atmospheric Administration (NOAA) through federal contract awards, focusing on complex structural fabrication, welding, machining, and industrial services. Registered in SAM.gov since 2004, Southcoast Welding & Manufacturing is a manufacturer of goods with expertise in structural steel and aluminum fabrication, offering comprehensive maintenance solutions for naval surface ships and research vessels.
The company has consistently secured prime federal contract awards primarily from the Naval Sea Systems Command (NAVSEA), predominantly focusing on maintenance, repair, and modernization services for surface combatant and amphibious ships. These contracts have included continuous maintenance availabilities (CMAV), emergent maintenance, and specific repair tasks for various naval vessels such as destroyers, cruisers, and amphibious transport ships. While most of their prime contract awards are not set aside for small businesses, Southcoast Welding & Manufacturing has also been involved in small business set-aside contracts. Their work encompasses a wide range of technical services including structural and piping modifications, machinery overhauls, system upgrades, and specialized fabrication of ship components like hatches, doors, and scuttles. Additionally, the company has a significant subcontractor presence, working with prime contractors like Huntington Ingalls Inc., BAE Systems, and Serco Inc. to provide welding support, HVAC modifications, and structural installations.
Southcoast Welding & Manufacturing holds three significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts that underpin their federal contract portfolio. These include a $73.8 million small business set-aside IDIQ with NOAA for fleetwide dockside and ship maintenance services, valid through August 2028, a $300.2 million IDIQ with NAVSEA for non-complex maintenance on amphibious ships homeported in Norfolk, Virginia, and a $177 million IDIQ with NAVSEA for maintenance on cruisers and destroyers in the Norfolk region. These contracts enable the company to compete for task orders providing maintenance, repair, and modernization services across multiple naval vessel types. The IDVs demonstrate Southcoast Welding & Manufacturing's strategic positioning in the naval maintenance and repair ecosystem, allowing them to support critical maritime infrastructure and vessel readiness through flexible, pre-competed contract vehicles.
QNF5KM7YJSN7 336611
Not listed 2591 Faivre St, Chula Vista, CA 91911, USA
7/30/04 12/3/25 Bay City Marine, Inc.
Bay City Marine, Inc. is a small business subchapter S corporation located in Lincoln Acres, California, specializing in ship repair, maintenance, and associated marine services for federal government agencies. Registered in SAM.gov since 2002, the company provides comprehensive maritime support primarily to the Department of Defense, including the Navy, Military Sealift Command, Coast Guard, and National Oceanic and Atmospheric Administration (NOAA). The company offers a wide range of technical services including pump and motor repairs, vessel maintenance, equipment overhaul, installation, testing, and infrastructure upgrades for military and research vessels.
Through prime and subcontract federal awards, Bay City Marine has performed extensive maritime services, predominantly for the Naval Sea Systems Command and Military Sealift Command. The company's contract work includes specialized services such as pump and motor removal, overhaul, rewind, repair, and installation for various naval vessels like USS Harpers Ferry, USS Mercy, USS Green Bay, and USS Ashland. Many of these contracts are set aside for small businesses, with values ranging from $12,500 to $797,862. The company has worked as a prime contractor and subcontractor for entities like BAE Systems San Diego Ship Repair Inc., East Coast Repair & Fabrication, LLC, and National Steel And Shipbuilding Company, performing intricate shipboard maintenance tasks including shaft alignments, equipment replacements, and comprehensive vessel repair services.
Bay City Marine has received federal grant funding, most notably a $738,990 project grant from the Department of Transportation's Maritime Administration under the Assistance to Small Shipyards program. This grant, awarded in April 2021, funded the acquisition of a 110-ton truck crane to facilitate capital improvements and infrastructure upgrades at the company's shipyard facility. The grant's performance period ran from April 26, 2021, through April 25, 2023, with the objective of improving the company's efficiency, cost-effectiveness, and quality of domestic ship construction for commercial and federal government use.
The company holds several significant federal contract indefinite delivery vehicles (IDVs), including a $49 million single-award IDC with the Military Sealift Command for general ship repair services in California, Washington, and Hawaii, and a $35 million multiple-award IDC with Naval Sea Systems Command for pump and motor repairs. Another notable IDV is a $73.8 million multiple-award contract with NOAA for dockside repair services. These contracts demonstrate Bay City Marine's capability to provide comprehensive maritime maintenance and repair services across multiple federal agencies, with contract periods typically ranging from 5-7 years and covering a broad spectrum of technical maritime support requirements.
JN16VPC2PXN4 336611
Not listed 1625 Cleveland Ave, National City, CA 91950, USA
4/12/02 1/8/26 Bluepoint Engineering LLC
Bluepoint Engineering LLC is a small business limited liability company headquartered in Abington, Massachusetts, specializing in marine and industrial repair services for federal agencies. Registered in the System for Award Management (SAM.gov) since July 2020, the company provides comprehensive ship repair, maintenance, and logistical support to various federal maritime organizations. As a for-profit entity, Bluepoint Engineering has established itself as a versatile contractor capable of delivering complex marine engineering and repair solutions to government clients.
The company has provided an extensive range of services across multiple federal agencies, including the U.S. Coast Guard, National Oceanic and Atmospheric Administration (NOAA), Military Sealift Command, and the Department of the Navy. Their contract work encompasses critical maritime maintenance tasks such as diesel engine repairs, insulation renewal, tank cleaning, hull inspections, switchboard replacements, underwater body maintenance, zinc anode renewal, and various vessel system repairs. Many of their contracts are set aside for small businesses, particularly for total small business participation. Bluepoint Engineering has demonstrated expertise in servicing various vessel types, including Coast Guard cutters, research vessels, training ships, and military sealift vessels, consistently performing detailed and technical maintenance and repair work.
Bluepoint Engineering currently holds three significant Indefinite Delivery Contracts (IDVs): a $140 million East Coast General Ship Repair IDIQ with the Military Sealift Command through September 2028, a $73.8 million Fleetwide Dockside and Ship Maintenance IDIQ with NOAA through August 2028, and a $1.657 million single-award IDV with the U.S. Coast Guard through November 2023. These contracts allow the company to provide ship repair and maintenance services across multiple federal agencies, with task orders ranging from minor maintenance to extensive vessel overhauls. The IDVs demonstrate Bluepoint Engineering's capability to support large-scale maritime infrastructure maintenance and repair needs for federal organizations, with flexible ordering mechanisms that enable efficient project execution based on agency priorities and funding availability.
YKP9GGNT1EK8 336611
Not listed 188 Central St, Abington, MA 02351, USA
7/7/20 3/16/26 3MC Mobile & Mechanical Repair LLC
3MC Mobile & Mechanical Repair LLC is a for-profit limited liability company registered in the System for Award Management (SAM) since 2010, specializing in maritime services for federal agencies. Located in Hilliard, Florida, the company provides comprehensive vessel repair, maintenance, and inspection services to civilian maritime agencies, with a strong focus on dockside repairs, mechanical work, steel renewal, system inspections, and equipment maintenance. As a small business contractor, 3MC Mobile & Mechanical Repair has established itself as a key provider of vessel sustainment services for federal maritime fleets, particularly for agencies like the U.S. Coast Guard, National Oceanic and Atmospheric Administration (NOAA), and the Maritime Administration.
The company has been awarded numerous prime federal contract awards across multiple federal agencies, primarily focusing on ship repair and maintenance services. These contracts have ranged from small purchase orders for specific repairs to multi-million dollar delivery orders for comprehensive vessel maintenance. Notable contract work includes ultrasonic testing, HVAC repairs, piping renewal, dive boat maintenance, steel renewal, tank cleaning, and system inspections for vessels such as the USCGC Diligence, USCGC James, USCGC Hamilton, NOAA ships Thomas Jefferson, Henry B. Bigelow, and Ronald H. Brown, and Training Ships State of Maine and Empire State. Many of these contracts were set aside for small businesses, with contract values ranging from $34,140 to over $2.4 million, demonstrating the company's capability to handle complex maritime repair projects across various vessel types.
3MC Mobile & Mechanical Repair holds several critical indefinite delivery vehicle (IDV) contracts that enable ongoing maritime service support. The most significant is a $73.8 million multiple-award IDIQ contract with NOAA for fleetwide dockside and ship maintenance, running through August 2028. The company also maintains several single-award indefinite delivery contracts with the U.S. Coast Guard, including a $2 million IDC for USCGC JAMES repairs, a $970,280 IDC for general ship repair services, and a $1.48 million IDC for USCGC HAMILTON maintenance. These IDVs allow federal agencies to issue task orders on an as-needed basis, providing flexibility in maintaining their maritime assets. The contracts cover a wide range of services including dockside repairs, preservation, system inspections, equipment repairs, and other critical maintenance tasks essential to keeping federal maritime vessels operational and mission-ready.
CZH4A2S5H9A5 336611
Not listed Mulberry Landing Rd, Hilliard, FL 32046, USA
2/9/10 12/13/25