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THOMA-SEA MARINE CONSTRUCTORS, L.L.C.

Parent1 subsidiaryUEI: CHEUP6NNZHL9CAGE: 6CEL5

THOMA-SEA MARINE CONSTRUCTORS, L.L.C. is a federal contractor, registered under UEI CHEUP6NNZHL9 and CAGE code 6CEL5. It has been awarded $733,145,600 in federal contracts. Primary work spans Ship Building and Repairing, Boat Building, and Other NAICS codes (1 codes, <0.5% each). Top awarding agencies include Department Of Defense, Department Of Commerce, and Department Of Homeland Security.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Websitehttps://www.thoma-sea.com

Address123 Main St, City, ST 12345

Registration

UEI Code

CHEUP6NNZHL9

CAGE Code

6CEL5

Entity Structure

Other

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyManufacturer of Goods

NAICS Codes

336611Ship Building and Repairing(Primary)

336612Boat Building

Subsidiaries

1 company rolls up into THOMA-SEA MARINE CONSTRUCTORS, L.L.C., sized by each one's own awards

Award distribution

$3.5M

THOMA-Sea Marine Constructors LLC$3.5M

1THOMA-Sea Marine Constructors LLCUEI MKC5N9TCVJL5$3.5M100.0%

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Open opportunities in THOMA-SEA MARINE CONSTRUCTORS, L.L.C.'s top NAICS codes and agencies

Deck Equipment & Towing Systems

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about 5 hours ago

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Engine & Machinery Installation

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about 5 hours ago

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Propulsion & Mechanical Systems (Jet Drives)

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about 5 hours ago

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USCG STA SAN FRANCISCO (45667) FY27 DD REPAIRS

Solicitation # 70Z04027SSBPL27408

The Department of Homeland Security, through the U.S. Coast Guard Surface Force Logistics Center in Norfolk, Virginia, has issued a Sources Sought Notice under solicitation number 70Z04027SSBPL27408 for market research purposes. The objective is to identify capable sources for the FY27 dry-dock repairs of the USCG STA SAN FRANCISCO (45667), with work scheduled to begin on April 19, 2027. The project is anticipated to have a period of performance of approximately 92 calendar days and must be executed at the contractor's own dry dock facility. If a formal solicitation is issued, the government intends to award one contract on a firm-fixed price basis. This opportunity is designated as a Small Business Set Aside under NAICS code 336611. Interested respondents must submit their capabilities by October 29, 2026, to Troy Elliott. Required submission details include company identification, UEI number, business size certifications, a technical statement on how the work will be performed, and evidence of past performance on projects of similar scope. The government will consider economic factors such as crew lodging, messing, fuel, and travel as part of the award evaluation. Respondents are cautioned that no proprietary or sensitive information should be included in their responses.

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about 5 hours ago

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Intent to Sole Source: INSTALL RETROFIT KIT ON HPAC #1&2

Solicitation # N4215827QS0002

Norfolk Naval Shipyard intends to sole source solicitation N4215827QS0002 for the installation and testing of input module replacements on the #1 and #2 High Pressure Air Compressors (HPAC) onboard a Virginia Class Submarine. The work is scheduled for a period of performance in March 2027 and will be performed in Portsmouth, Virginia. Award will be based on the Lowest Price Technically Acceptable (LPTA) basis, requiring vendors to be registered in the System for Award Management (SAM) and provide a detailed, unpriced capabilities statement for technical review. Quotes must be submitted in Microsoft Word, Excel, or PDF format and include pricing, business size, payment terms, and a point of contact, with shipping terms specified as FOB Destination. The requirement incorporates various FAR and DFARS clauses, including strict cybersecurity and information safeguarding standards such as NIST SP 800-171 and DFARS 252.204-7012. All technical work must adhere to the provided Statement of Work, and responses are due by October 21, 2026.

Norfolk Naval Shipyard Gf

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about 5 hours ago

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in about 24 hours

Supply of Marine Navigational Lights (NSN 6220-00-050-6743)

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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about 24 hours ago

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TRANSMITTER, RUDDER ANG

Solicitation # SPE4A6-26-T-30WD

Solicitation SPE4A6-26-T-30WD is a fixed-price procurement for two rudder angle transmitters, identified by NSN 6320002389973 and manufactured by Dynalec Corporation (P/N 2N12TA). This is designated as a critical application item with a required delivery date of January 25, 2028, and a delivery lead time of 487 days. The items are to be delivered FOB Origin to the DLA Distribution New Cumberland facility in Pennsylvania. The contract mandates strict quality and safety compliance, including a prohibition on the intentional addition of mercury or mercury-containing compounds. Packaging and marking must adhere to MIL-STD-2073-1E, MIL-STD-129, and DLA packaging requirements (RP001). Inspection and acceptance will occur at the destination, utilizing sampling plans based on MIL-STD-1916 or ASQ H1331. Administrative requirements include electronic invoicing via Wide Area WorkFlow (WAWF) and compliance with the Buy American Act and Berry Amendment.

ASC COMMODITIES DIVISION

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about 24 hours ago

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PANEL FLOOR SECTION, WA

Solicitation # SPE7M4-27-T-0601

Solicitation SPE7M4-27-T-0601 is a fixed-price request for quotations issued by the DLA Weapons Support Fluid Handling Division for 27 units of watercraft panel floor sections, identified by NSN 2040016575748 and part number 1630018. The contract requires delivery to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania with a delivery timeline of 403 days after order. Shipping is designated as FOB Origin, and both inspection and acceptance will occur at the destination. The contractor must adhere to strict technical and environmental standards, including the prohibition of intentionally added mercury and Class I ozone-depleting substances. Packaging must comply with ASTM D3951 and RP001, while marking and labeling must follow MIL-STD-129. All payment requests and receiving reports must be processed electronically through the Wide Area WorkFlow system. This solicitation is subject to various federal regulations, including the Buy American Act, the Berry Amendment, and DFARS requirements for safeguarding covered defense information. Quotes must be submitted via the DLA Internet Bid Board System by December 31, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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about 24 hours ago

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WINDSHIELD WIPER ASSEM

Solicitation # SPE7M4-27-T-0338

Solicitation SPE7M4-27-T-0338 is a fixed-price request for quotations issued by the DLA Weapons Support Fluid Handling Division for one windshield wiper assembly, NSN 2090-01-196-0072, part number KS-9180-G. The requirement specifies a need ship date of February 21, 2027, with an original required delivery date of October 31, 2027. Delivery is established as FOB Origin, with inspection and acceptance occurring at the destination, DLA Distribution Warner Robins at Robins AFB, Georgia. The contract mandates strict adherence to DLA packaging and marking standards, specifically MIL-STD-129 and RP001, with ASTM D3951 serving as the general packaging standard unless superseded by the DLA Master List of Technical and Quality Requirements. Special environmental restrictions prohibit the intentional addition of mercury or mercury-containing compounds to the hardware. Compliance is required for various federal regulations, including the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity assessment requirements. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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about 24 hours ago

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LASHING GEAR, DECK

Solicitation # SPE7M4-26-T-453Q

Solicitation SPE7M4-26-T-453Q is a fixed-price request for quotations issued by the DLA Land and Maritime Fluid Handling Division for the procurement of 90 units of deck lashing gear, identified by NSN 2020007891065. The items are classified as critical application items and must be manufactured using a forging process, which requires specific tooling. Technical and quality requirements are governed by the DLA Master List, and the items must conform to TDP Rev A Gen 1 based on drawing 53711 1313817 and 53711 1313818 Revision C. The required delivery date is December 1, 2027, with delivery and inspection occurring at the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contract mandates strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, with a specific requirement to avoid plastics for wrapping and dunnage where possible. Environmental restrictions prohibit the intentional addition of mercury and the use of Class I ozone-depleting chemicals. Offers produced via additive manufacturing are ineligible for award. The procurement is subject to the Buy American Act, the Berry Amendment, and DFARS cybersecurity standards. Invoicing must be processed electronically through Wide Area WorkFlow. Quotations are due by October 9, 2026, and a price evaluation preference may be applied to certified HUBZone small business concerns.

FLUID HANDLING DIVISION

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about 24 hours ago

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Solicitation # SPE7L1-27-T-1746

Solicitation SPE7L1-27-T-1746 is a request for quotations issued by the DLA Weapons Support Land Supply Chain for the procurement of 37 angle valves, identified by NSN 4820002789870. This is a restricted source item designated for critical application, requiring engineering source approval by the Government Design Control Activity. The procurement references Milwaukee Valve Company part numbers 1023-001H-1 1/2 and 1023-001J-1 1/2. Delivery is required within 152 days, with the destination for both inspection and acceptance being the Distribution Depot Puget Sound in Bremerton, Washington. The contract mandates strict adherence to quality and environmental standards, including the prohibition of Class I ozone depleting chemicals and specific restrictions on mercury and mercury-containing compounds per NAVSEA 5100-003D. Packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and DLA packaging requirement RP001. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various DFARS and FAR clauses regarding cybersecurity, domestic material preferences, and the prohibition of covered defense telecommunications equipment. The acquisition falls under NAICS code 336611.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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about 24 hours ago

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CYLINDER, HYDRAULIC ACC

Solicitation # SPE7M0-27-T-0456

This fixed-price solicitation, issued by the DLA Weapons Support Maritime Supply Chain ESOC Buys, is for the procurement of one hydraulic accumulator cylinder (NSN 2090-01-450-1199). The item is to be delivered to the Puget Sound Naval Shipyard IMF in Bremerton, Washington, with an original required delivery date of September 28, 2026. The procurement requires adherence to Technical Data Package Rev A Gen 2 and Basic Drawing NR 53711 6405530 Revision E. Delivery must be made via the fastest traceable means, and the contract specifies destination inspection and acceptance under FAR 52.246-2. The contract mandates strict compliance with several technical and regulatory standards, including MIL-STD-129 for marking, MIL-STD-130 for Item Unique Identification (IUID), and RP001 for DLA packaging requirements. There are significant restrictions on the use of mercury and a requirement for the safeguarding of covered defense information per DFARS 252.204-7012. Additionally, the item contains technical data subject to ITAR or EAR export controls, requiring contractors to have approved JCP certification and specific DLA authorizations. Payment and invoicing must be processed electronically through the Wide Area WorkFlow (WAWF) system.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

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about 24 hours ago

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BLADE SET, WINDSHIEL

Solicitation # SPE7M4-27-T-1455

Solicitation SPE7M4-27-T-1455 is issued by the DLA Weapons Support Fluid Handling Division for the procurement of 30 windshield blade sets, identified by NSN 2090-01-656-3527 and part number RC520918. The requirement is categorized under NAICS code 336611. Delivery is required within 20 days after order, with an original required delivery date of July 20, 2026. The items are to be shipped FOB Origin to the Commander, SFLC SBPL in Baltimore, Maryland, with both inspection and acceptance occurring at the destination. The contract mandates strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, alongside DLA packaging requirements RP001. Technical and quality standards are governed by the DLA Master List via RA001. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. Key regulatory compliance includes the Buy American Act, the Berry Amendment, and various FAR and DFARS clauses regarding small business representations, hazardous material labeling under 29 CFR 1910.1200, and cybersecurity safeguarding under DFARS 252.204-7012.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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about 24 hours ago

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LADDER, DEBARKATION

Solicitation # SPE7M4-27-T-0450

Solicitation SPE7M4-27-T-0450, issued by the DLA Weapons Support Fluid Handling Division, is a request for quotation for one debarkation ladder, identified by NSN 2090-01-654-3153. The procurement is an automated simplified acquisition requiring submission via the DLA Internet Bid Board System. The required delivery date is October 31, 2027, with a need ship date of October 1, 2027. Delivery is established as FOB Origin, with the final destination for inspection and acceptance being the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contractor must adhere to strict packaging and marking standards, specifically MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization. Payment requests and receiving reports must be processed electronically through the Wide Area Workflow system. Key regulatory requirements include compliance with the Buy American Act, the Berry Amendment, and DFARS cybersecurity standards for safeguarding covered defense information. Notably, the government will not evaluate or award offers containing items produced via additive manufacturing unless specifically authorized.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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about 24 hours ago

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Shafting and Rudder Maintenance

MMA01 - Massachusetts Maritime Academy

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Cathodic Protection (Zinc Anodes)

MMA01 - Massachusetts Maritime Academy

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Shipyard Haul-out and Docking Services

MMA01 - Massachusetts Maritime Academy

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IFB 26-07 Ranger Shipyard Repairs

Solicitation # BD-27-1070-MMA01-PURCH-134561

Massachusetts Maritime Academy is soliciting bids under solicitation number BD-27-1070-MMA01-PURCH-134561 for the dry docking, related inspections, and repairs of the Training Vessel Ranger, a U.S.C.G. inspected school ship. The contractor is responsible for providing all necessary equipment, labor, parts, and materials. The project timeline requires the vessel to be available on December 11, 2026, with the haul-out occurring no later than December 18, 2026, and final completion by February 19, 2027. Core requirements include hauling, blocking, shoring, and relaunching the vessel, with the contractor maintaining the ship out of the water until all dry-dock items and the U.S. Coast Guard hull inspection are complete. Specific tasks include hull zinc replacement, painting of ground tackle and cleats, and rudder shaft packing inspection, with optional services available for cooling system coolant replacement, gunnel repairs, and main deck coating using International Interthane 990 deck red. The contract will be awarded to the responsive and responsible bidder providing the greatest overall value based on cost and evaluation criteria. To be considered responsive, bidders must submit a complete package including bidder information, tax compliance, non-collusion certification, debarment and suspension certification, a price proposal, and three institutional references. The vendor must comply with non-discrimination laws, conduct criminal background and sexual offender registry checks on all personnel, and indemnify the Academy against patent infringement and other damages. Records must be maintained for seven years following final payment. The Academy reserves the right to amend or terminate the contract with or without cause, and the vessel shall not be launched until authorized by an Academy representative.

MMA01 - Massachusetts Maritime Academy

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