Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on October 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Notice of Intent to Sole Source Scrubbers & Burners Repair Services

Closed
N3904027NOI3182Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 336611
New
Federal
COLUMBIA Class Tailcone Manufacture
Solicitation # N0016726R1005
The Naval Surface Warfare Center Carderock Division is soliciting proposals for the manufacture and acquisition of COLUMBIA Class submarine propulsor tailcones. The scope of work involves the procurement of materials, machining, assembly, painting, and delivery of up to eight tailcone kits, with a minimum of one kit required in the first year and options for seven additional kits. The contract also includes requirements for engineering support services, such as design reviews and the development of a manufacturing plan and final certification package. This is a DPAS rated DX-A3 order utilizing a combination of Fixed Price Incentive Firm Target for hardware, Cost Plus Fixed Fee for engineering services, and Cost No Fee for data requirements. Award will be determined via a best value tradeoff process evaluating technical capability, cost proposal, past performance, and small business participation, with technical capability being the most significant factor. Proposals must be submitted electronically through the PIEE Solicitation Module and organized into five distinct volumes. Key deliverables include a variety of Contract Data Requirements List items, such as monthly status reports, performance and cost reports, and conference minutes. The contract mandates strict adherence to security protocols for classified and unclassified data, compliance with ISO 9001:2008 or AS9100 quality standards, and the use of the Wide Area WorkFlow system for invoicing.
Nswc Carderock

POSTED

about 6 hours ago

DEADLINE

in 3 months
NAICS: 336611
New
Federal
CGC KUKUI DRYDOCK
Solicitation # 70ZU0227QIBCT0001
Solicitation 70ZU0227QIBCT0001 is an Indefinite Delivery Requirement Contract (IDR) for the FY27 drydock availability of the USCGC KUKUI (WLB 203), a 225-foot Buoy Tender homeported in Sitka, Alaska. The project involves comprehensive drydock repairs, including extensive preservation of the hull, exterior decks, superstructure, ballast and potable water tanks, and various internal mechanical components. Performance will take place at the contractor's facility from February 2, 2027, to May 18, 2027, with an anticipated award date of January 18, 2027. This requirement is a total small business set-aside under NAICS code 336611, with a size standard of 1,300 employees. The award will be granted to the responsible quoter providing the most advantageous quote, based on a lowest-price technically acceptable basis. Evaluation factors include a pass/fail assessment of technical capability and past performance within the last three years. Contractors must provide a comprehensive execution plan for lodging and messing, facility certifications, and docking calculations in accordance with SFLC Standard Specifications 0740 and 8634. Quotes must be submitted via email by November 23, 2026, and must include a detailed technical proposal separate from the pricing sheet. Order limitations are set with a minimum order of 1,000 dollars and a maximum combination order of 7 million dollars.
CG-SEA-C22

POSTED

about 6 hours ago

DEADLINE

in 25 days
NAICS: 336611
New
Federal
USCG STA COOS BAY (47302-47242) FY27 DD REPAIR
Solicitation # 70z04027SSBPL28928
The Department of Homeland Security, through the U.S. Coast Guard SEA-C office in Norfolk, Virginia, has issued a Sources Sought Notice for dry dock repair services for two vessels, USCG STA COOS BAY (47302) and CG STA COOS BAY (47242). The anticipated work is scheduled to begin on March 2, 2027, in Charleston, Oregon, with an estimated period of performance of 121 calendar days per vessel. The scope of work requires the contractor to provide all necessary personnel, equipment, materials, and facilities to perform comprehensive repairs, including underwater body preservation, hull plating inspections, propulsion shaft and rudder assembly services, and the provision of marine chemist and sea trial support. The government intends to award a single firm-fixed-price contract, with the final competition and set-aside decisions based on market research conducted under NAICS code 336611. Interested sources must submit their capabilities, including company identification, UEI number, and business size certifications, to Troy Elliott by November 12, 2026. Evaluation of capabilities will include a review of past performance on projects of similar scope and a commitment to submit a proposal as a prime contractor. Economic considerations for the future award will include foreseeable costs such as crew lodging, messing, and travel in accordance with Joint Travel Regulations.
CG-SEA-C23

POSTED

about 6 hours ago

DEADLINE

in 14 days
NAICS: 336611
New
SLED
F&W, 2018 Munson Packman Boat Repower project
Solicitation # 2018 Munson Packman Boat Repower
The Confederated Tribes of the Colville Reservation Fish and Wildlife Department is seeking a factory-certified marine contractor to perform a complete propulsion repower and helm system integration on a 30 foot Munson Packman landing craft. The project involves the decommissioning and removal of two existing Honda BF250A outboard engines and legacy iST components, followed by the installation of two new Honda BF250D Drive-by-Wire outboards. The scope of work includes comprehensive digital rigging, the installation of new Honda iST electronic control heads at dual helm stations, integration with the existing NMEA 2000 backbone and SeaStar Power Assist steering system, and a full fuel system overhaul using USCG Type A1-15 lines. The project concludes with factory diagnostic checks and a minimum two hour sea trial to validate performance and safety protocols. To ensure quality and warranty coverage, the contractor must be an authorized Honda Marine Dealer or Service Center and employ technicians with at least five years of experience with commercial aluminum vessels and complex marine networks. Proposals must be submitted as a PDF by November 13, 2026, and must provide a firm-fixed price. Award selection is based on a 100 point evaluation criteria, with a preference for responsible Indian Offerors. The contract requires the contractor to maintain significant insurance coverages, including 1 million dollars per occurrence in general liability, and mandates a 25 percent retainage or a performance bond for contracts exceeding 100,000 dollars. All disputes are subject to the jurisdiction of the Colville Tribal Court and tribal law, and contractors must comply with the Colville Tribal Employment Rights Ordinance.
Confederated Tribes of the Colville Reservation

POSTED

about 17 hours ago

DEADLINE

in 15 days
NAICS: 336611
New
DIBBS
TRAINING SET, FIRE FIGH
Solicitation # SPE8E6-27-T-0421
Solicitation SPE8E6-27-T-0421 is a fixed-price procurement by the Defense Logistics Agency for 39 kits of Fire Fighting and Damage Control training sets, identified by NSN 6930-01-585-8179. The contract is designated as a Service-Disabled Veteran-Owned Small Business Set-Aside, though some sections of the documentation contain conflicting notes regarding small business status. Key delivery requirements include a 76-day delivery window after award, with a need ship date of October 9, 2026, and an original required delivery date of March 30, 2027. Shipping is FOB Origin, with the destination 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 and MIL-STD-129 for marking. Palletization must comply with DLA requirement RP001. Special material restrictions are in place, prohibiting the intentional addition of mercury or mercury-containing compounds, except where functionally required and specified by NAVSEA. The contract incorporates various federal regulations, including the Buy American and Balance of Payments Program, safeguarding of covered defense information, and hazardous material labeling per 29 CFR 1910.1200. Inspection and acceptance will occur at the destination, and all invoicing must be processed electronically through the Wide Area WorkFlow system.
DDSP NEW CUMBERLAND FACILITY

POSTED

1 day ago

DEADLINE

in 11 days
NAICS: 336611
New
DIBBS
LAMINATED CONDUCTO
Solicitation # SPE7M2-27-T-0463
Solicitation SPE7M2-27-T-0463 is a small business set-aside issued by the DLA Weapons Support Nuclear Reactor Program for the procurement of 13 units of Laminated Conducto, identified by NSN 6145-01-524-6075. The requirement is classified under NAICS code 336611. Key delivery milestones include a need ship date of April 26, 2027, and an original required delivery date of January 5, 2028, with a delivery lead time of 167 days after receipt of order. Shipping is designated as FOB Origin, with the destination for both inspection and acceptance being the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, specifically referencing RA001, RC001, RP001, and RQ011. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, while palletization must follow RP001. A critical environmental restriction prohibits the intentional addition of mercury or mercury-containing compounds to the hardware, except for specific functional exceptions. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment. The solicitation incorporates various FAR and DFARS clauses covering cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.
DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

1 day ago

DEADLINE

in 11 days

AI Contract Overview

Show more

The Portsmouth Naval Shipyard is issuing a sole source firm fixed price services contract to CEPEDA Associates for the repair, installation, and testing of proprietary CO2 scrubbers and CO-H2 burners. This requirement, identified under solicitation N3904027Q3182 and NAICS code 336611, is based on the statutory authority 10 U.S.C. 3204(a)(1) because CEPEDA Associates is the Original Equipment Manufacturer and the sole owner of the proprietary data, tooling, and processes required for the work. The scope of work is divided into two phases, beginning with the shipboard ripout, repair, and reinstallation of the equipment in accordance with NAVSEA technical requirements, with an additional option for the contractor to return for operational monitoring and deficiency adjudication. The performance period is scheduled from November 2, 2026, through July 29, 2027, with the place of performance located at Naval Base Point Loma in San Diego, California. To be considered for award, vendors must be registered in the System for Award Management and provide comprehensive pricing that includes a detailed breakdown of labor hours, categories, materials, and travel costs. The government will determine the fairness and reasonableness of the quote using historical price analysis and published price lists per FAR 12.204. All inquiries and submissions are directed to the point of contact, Alyssa Scarelli, with a response deadline of November 3, 2026.

General Info

CEPEDA Associates will repair and install proprietary scrubbers and burners for Portsmouth Naval Shipyard.

NAICS

336611 - Ship Building and Repairing

Place of Performance

San Diego, CA, 92106, USA

Set-Aside

NONE

Documents

2

N3904027Q3182 - Scrubbers & Burners Repair Effort

PDF, High priority: read this firstrfq
High

J&A No. PL-2701 - CEPEDA Associates CO2 Scrubbers and CO-H2 Burners

PDF, Low priorityjustification-and-authorization
Low

AI Contract Breakdown

Uniform Contract Format

Sign up to view the full breakdown with detailed analysis of each section.

Timeline

PhaseClosed
Response Deadline

Deadline has passed

Posted

Combined Synopsis

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → Portsmouth Naval Shipyard Gf
Contacts1 person available
OfficePORTSMOUTH, NH, 03801-5000, USA
Office AddressPORTSMOUTH, NH, 03801-5000, USA

Full Description

Show more

The Portsmouth Naval Shipyard (PNS), intends to issue an award to CEPEDA Associates, a sole source basis utilizing Simplified Acquisition Procedures as outlined in FAR Part 12. The requirement is for the repair, installation, and testing of proprietary equipment pertaining to the scrubbers and burners. CEPEDA Associates is the sole source proprietary owner of all data, tooling, and information pertaining to the scrubbers and burners. 


The NAICS code for this requirement is 336611 with a size standard of 1,300 employees.


This notice is not a request for competitive quotes or proposals. A solicitation will not be posted; however, all responsible sources may submit a capability statement, proposal, or quotation, which shall be considered by the agency. The information submitted must be provided in sufficient detail to demonstrate the vendor's ability to fulfill this requirement. The contractor must also provide a description of their past experience in fulfilling requirements which are the same or similar to this requirement and references for each.


Information received will be considered solely for the purpose of determining whether to conduct competitive procurement. A determination by the Government not to compete this requirement on a full and open competition basis, based upon responses to this notice, is solely within the discretion of the government. Oral communications are not acceptable in response to this notice. Interested parties may submit any information for consideration by the Government to contact@example.gov. The notice number shall be included in the subject line of e-mail submissions. Responses should be received by date specified above.

More opportunities from Department Of Defense → Portsmouth Naval Shipyard Gf

Same awarding agency

NAICS: 532490
New
Federal
Rental (1) 400 LPAC System- NLON- Groton, CT
Solicitation # N3904027Q3208
Portsmouth Naval Shipyard is soliciting firm fixed price quotes for the lease of one electric powered 100 HP Low Pressure Air Compressor (LPAC) with a 400 CFM capacity and an emergency stop feature to establish a tool air system. The place of performance is the Naval Submarine Base New London in Groton, Connecticut. This is a total small business set-aside under NAICS code 532490. The scope of work includes the equipment rental, start-up and commissioning, set-up and operation training, and associated freight. Additionally, the contractor is responsible for preventative maintenance and weekly inspections, with deliverables including a maintenance support plan, service reports, and technical operating instructions. The contract will be awarded based on best value, evaluating technical capabilities, adherence to the delivery schedule, and relevant experience with LPAC rentals within the last five years. Offerors must submit their quotes via email to William LeDuc III by November 9, 2026, at 10:00 AM ET. Submissions must include completed RFQ pricing pages, technical documentation demonstrating compliance with the statement of work, and a point of contact with a CAGE code and UEI. Payment will be processed through WAWF or GCPC for amounts up to 100,000 dollars. All equipment must be clearly tagged and marked, and packaging must adhere to ASTM-D-3951-18 standards.
Other Commercial and Industrial Machinery and Equipment Rental and Leasing

POSTED

1 day ago

DEADLINE

in 11 days
View Details
NAICS: 562991
New
Federal
PNSY- Sanitary Tank Cleaning
Solicitation # N3904027Q3160
Solicitation N3904027Q3160 is a total small business set-aside for the cleaning and sanitization of three sanitary tanks at the Portsmouth Naval Shipyard in Kittery, Maine. The government intends to award a firm-fixed-price purchase order for a period of performance running from February 8, 2027, to July 7, 2027. The scope of work includes pumping tank contents at least 400 feet from the submarine to temporary storage, utilizing methods such as hot water pressure washing, bacterial culture, or caustic soda, and the off-site disposal of all waste in accordance with federal, state, and local regulations. Contractors must provide a Technical Work Document, a planned schedule of work, and daily status reports. Award will be based on best value, evaluating technical acceptability and relevant experience, specifically requiring documentation of two projects involving sanitary tank cleaning completed within the last five years. Technical submissions rated as unacceptable will disqualify the entire quote. Quality acceptance is determined by PNSY Code 133 or 250 inspectors based on SSPC-SP 1 cleanliness standards and specific bacteriological limits for E.COLI and ENTEROCOCCI. Failure to pass inspection more than once results in a penalty of 5 percent of the total CLIN value. Invoicing must be processed through Wide Area Workflow, and all work must comply with NAVSEAINST 4350.2 and relevant safety and respiratory protection standards.
Septic Tank and Related Services

POSTED

1 day ago

DEADLINE

in 6 days
View Details
NAICS: 532490
New
Federal
Rental of Propane Water Heater (600,000 BTU/hr) and associated components
Solicitation # N3904027Q3102
Portsmouth Naval Shipyard is soliciting quotes for the rental of one propane-powered water heater with a minimum output of 600,000 BTU/hr and associated components for use at Naval Base Point Loma in San Diego, California. This total small business set-aside under NAICS 532490 requires a frame or skid-mounted system equipped with lifting pad eyes, fork truck pockets, and a minimum 200-gallon external propane supply. The contractor is responsible for providing all necessary monitoring gauges, isolation valves, and safety features in compliance with ASME Boiler and Pressure Vessel Code Section IV and California emissions standards. The scope of work includes the equipment lease, freight, training, and comprehensive maintenance consisting of surveillance checks, weekly inspections, and repairs. The contract is a firm-fixed-price award based on the lowest price technically acceptable criteria, with the government reserving the right to award based on the ability to meet the required schedule. The base period of performance is from March 1, 2027, to May 31, 2027, with two optional one-month extensions available. Key deliverables include certification data reports, technical manuals, personnel rosters, and maintenance support plans, with electronic submissions managed through Wide Area Workflow. Additionally, contractors must adhere to strict Operations Security and Portable Electronic Device requirements to protect sensitive government information. Responses are due by November 3, 2026, and must include technical documentation of capabilities and past performance from the last three years.
Other Commercial and Industrial Machinery and Equipment Rental and Leasing

POSTED

6 days ago

DEADLINE

in 5 days
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS