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This Government Contract opportunity from Department Of Defense was posted on July 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Marine Structural Steel Fabrication and Welding

Closed
Federal

Contract Overview

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

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NAICS: 336612
New
Federal
26-498 vessel services, repair, and updates
Solicitation # 1333MF26Q0116
Solicitation 1333MF26Q0116 is a total small business set-aside under NAICS 336612 for the service and repair of the R/V Potawaugh, a 30-foot catamaran research vessel operated by the NOAA Chesapeake Bay Office. The scope of work includes the procurement and installation of twin 300-hp 4-stroke outboard engines, the integration of a comprehensive Garmin or equivalent marine electronics suite via NMEA Network, hull maintenance using Interlux Micron CFC anti-fouling paint, and the replacement of brackish water hull anodes. All physical maintenance, installation, and sea trials must be conducted at a secure marine repair facility located within a 60-mile maximum transit radius of the home port in Edgewater, Maryland. The government intends to award a single firm-fixed-price contract using Lowest Price, Technically Acceptable (LPTA) procedures. Evaluation is based on pass/fail criteria regarding the offeror's technical approach and experience, with the award going to the responsible quoter with the lowest evaluated price. The period of performance is scheduled from September 30, 2026, to December 30, 2026, with a firm completion date for all deliverables and sea trials by the end of December. Quotes must be submitted electronically to Heather Mahle by September 16, 2026. Payment will be processed through the U.S. Department of the Treasury’s Invoice Processing Platform.
Department Of Commerce Noaa

POSTED

1 day ago

DEADLINE

in 4 days
NAICS: 336612
New
Federal
USCG - Response Boat, Small Third Generation (RB-S III)
Solicitation # USCG-RB-S-III-2026
The United States Coast Guard is seeking a contractor to design, build, test, and deliver the Response Boat, Small Third Generation (RB-S III) to replace the aging 29-foot RB-S II fleet. This small business set-aside acquisition involves the procurement of up to 400 boats for the USCG and 100 modified variants for other federal agencies. The contractor will be responsible for providing the vessels, trailers, full logistics and supply support, technical documentation, and configuration management. The RB-S III is intended for diverse missions, including search and rescue, migrant interdiction, and law enforcement. The government intends to award up to four Indefinite Delivery, Indefinite Quantity (IDIQ) contracts with a ten-year ordering period, consisting of a five-year base and a five-year option. The acquisition follows a two-phase methodology: Phase I involves the award of the IDIQ contracts based on technical and conceptual designs, and Phase II requires each awardee to build a demonstration vessel for an in-water evaluation. Ultimately, one contractor will be selected for the remaining production orders. The contracts will utilize Firm-Fixed-Price and Fixed-Price with Economic Price Adjustment line items. Solicitation is expected by the end of Fiscal Year 2026, with awards anticipated in the second quarter of Fiscal Year 2027.
Hq Contract Operations (CG-912)(000

POSTED

1 day ago

DEADLINE

N/A
NAICS: 336612
New
Federal
19--CTB SW BOAT
Solicitation # 140G0126Q0261
The U.S. Geological Survey Oklahoma-Texas Water Science Center, Central Texas Branch-Austin Office, is seeking a small business set-aside contract under NAICS code 336612 for the purchase of a 16-17 foot shallow-draft aluminum Jon boat. The vessel must feature a tunnel-style hull, a 70-75 horsepower four-stroke outboard motor, dual jack plates, hydraulic steering, a 16-20 gallon built-in fuel tank, and a 12v bilge pump. The package must also include an aluminum trailer and LED navigation lights compliant with U.S. Coast Guard Boating Safety Regulations. Delivery is required to the USGS office in Austin, Texas, within 30 days after the receipt of the award. This competitive Request for Quotations, solicitation number 140G0126Q0261, is managed by the USGS OAG Reston Acquisition Branch with a response deadline of September 15, 2026. Award will be granted to the responsible offeror whose proposal is most advantageous to the government, based on a technical evaluation of salient characteristics and the lowest evaluated price among technically acceptable offers. Offerors must be registered in the System for Award Management and provide a comprehensive submission including a signed SF 1449, itemized pricing, descriptive manufacturer literature, a line-by-line technical specification sheet, and warranty documentation. Payment will be processed electronically via the Invoice Processing Platform.
Ofc Of Acqusition Grants-National

POSTED

1 day ago

DEADLINE

in 3 days

AI Contract Overview

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The contract entails the repair and replacement of hull plating, structural framing, and deck components on a dredge, requiring precision cutting, fitting, and welding of marine structural steel to meet American Bureau of Shipping and U.S. Army Corps of Engineers standards. All work must include comprehensive non-destructive testing to ensure structural integrity and compliance with rigorous maritime safety protocols. The project demands skilled fabrication and welding expertise in a marine environment, with an emphasis on durability and long-term performance under heavy operating conditions. The solicitation, titled Marine Structural Steel Fabrication and Welding, was posted on July 20, 2026, with a response deadline of August 17, 2026, and is classified as a subcontract under NAICS code 336612, indicating ship and boat building or repair. The performing agency is the Department of Defense through W071 Endist Portland, with no specific place of performance identified beyond the requirement to service the dredge. No set-aside designation is specified, and the contract remains open to qualified vendors capable of delivering high-standard maritime structural repairs in accordance with federal specifications.

General Info

Repair and replace dredge hull and deck steel per ABS and USACE standards with non-destructive testing.

Agency

Department Of Defense → W071 Endist PortlandView Agency

NAICS

336612 - Boat BuildingView NAICS

Place of Performance

OR

Set-Aside

NONE

Documents

This scope was carved out of W9127N26BA029_.

The full solicitation package (174 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Yaquina Overhaul FY27

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

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Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → W071 Endist Portland
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of Defense → W071 Endist Portland
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Repair and replacement of hull plating, structural framing, and deck components on the dredge, including cutting, fitting, welding, and non-destructive testing to ABS and USACE standards.

More opportunities from Department Of Defense → W071 Endist Portland

Same awarding agency

NAICS: 333914
New
Federal
LOP Fire Protection and Unwatering Pump System
Solicitation # W9127N26QA155
Solicitation W9127N26QA155 is a total small business set-aside for the procurement of a fire protection and unwatering pump system for the Lookout Point Powerhouse in Lane County, Oregon. Issued by the Department of Defense W071 Endist Portland, this firm-fixed-price requirement is necessitated by a deep reservoir drawdown that would otherwise disable critical service water and fire protection systems. The scope of work includes the delivery of a 650 GPM vertical pump/motor assembly, a 0.25 HP jockey pump system, a fire pump controller panel, overload protection, and various piping and fitting components. All equipment must meet AWWA E103 and HI 9.1-9.5 standards, with a delivery deadline of March 1, 2027, shipped FOB destination to Lowell, Oregon. The government will award a single purchase order based on an evaluation of technical compliance, past performance, and price, utilizing the HUBZone price evaluation preference. Offerors must be registered in the System for Award Management under NAICS code 333914 and submit a complete quote package via email to the designated point of contact. The solicitation underwent two amendments, with the final response deadline extended to September 11, 2026. Key contractual requirements include compliance with MIL-STD-129 for marking, DFARS cybersecurity and telecommunications regulations, and specific pump acceptance criteria according to HI ANSI/HI 14.6 grade 2B.
Measuring, Dispensing, and Other Pumping Equipment Manufacturing

POSTED

1 day ago

DEADLINE

in 2 days
View Details
NAICS: 334513
New
Federal
Lookout Point DGA supply and incidental install
Solicitation # W9127N26QA160
Solicitation W9127N26QA160 is a total small business set-aside for the purchase and installation of three online Dissolved Gas Analysis (DGA) monitoring systems for the main unit generator step-up transformers at the Lookout Point Powerplant in Jacksonville, Oregon. The contract is a firm-fixed-price award under NAICS code 334513, with the government evaluating quotes based on technical compliance, past performance, and price. The scope of work includes the delivery of the DGA monitors, incidental installation, necessary installation supplies, and eight hours of onsite training conducted by a manufacturer-approved instructor. The systems must be capable of measuring total dissolved combustible gas, total hydrocarbon, oil temperature, moisture-in-oil, ambient temperature, and nine specific gases, while supporting Modbus RTU and DNP3 protocols with RS-232, RS-485, and Ethernet interfaces. Key deliverables include a PC-based software package for remote data analysis and operation and maintenance manuals in both hardcopy and PDF formats. The contractor must provide an onsite field engineer or technician to lead installation, functional testing, and system verification, which must be coordinated with the Contracting Officer at least 14 days in advance. All items and services must be delivered FOB destination by March 1, 2027, with shipments restricted to normal business hours from Monday through Thursday. Additionally, the contractor must comply with specific security requirements, including OPSEC Level I and CUI training for personnel, and adhere to DFARS regulations regarding cybersecurity and the prohibition of covered defense telecommunications equipment.
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables

POSTED

2 days ago

DEADLINE

in 9 days
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NAICS: 238220
New
Federal
John Day Dam Powerhouse HVAC Upgrades
Solicitation # W9127N26BA006
The U.S. Army Corps of Engineers Portland District is seeking a single firm-fixed-price contract for comprehensive HVAC upgrades at the John Day Dam Powerhouse, located across Oregon and Washington. The project involves replacing primary and secondary chillers, installing four new chiller skid packages with approximately 600 tons of refrigeration capacity, and implementing a new automated digital HVAC control system. Key technical requirements include a mix of water-cooled and air-cooled systems, new intake and exhaust ducting for fire smoke propagation prevention, and the installation of mini-split units. The work must be performed within an active powerhouse containing high-voltage electrical equipment and areas prone to water intrusion, with a construction period of 1,004 calendar days. The estimated project magnitude is between 25 million and 100 million dollars under NAICS code 238220. A critical condition for award is compliance with Cybersecurity Maturity Model Certification, specifically CMMC Level 2 (Self) for the prime contractor and appropriate levels for subcontractors based on the type of information processed. The solicitation is expected to be issued as an Invitation for Bids in mid-September 2026, requiring bidders to have an active SAM registration and a current NIST SP 800-171 assessment.
Plumbing, Heating, and Air-Conditioning Contractors

POSTED

2 days ago

DEADLINE

N/A
View Details
NAICS: 333415
New
Federal
Lookout Point Powerhouse Drawdown Transformer Cooling Water Supply
Solicitation # W9127N26QA125
Solicitation W9127N26QA125 is a total small business set-aside for the procurement of a new, FOB destination refrigerated closed-loop water chilling system for the Lookout Point Powerhouse in Lowell, Oregon. The system is required to maintain critical transformer cooling and fire protection during a scheduled reservoir drawdown from October to February that disables the facility's service water. The technical requirements specify a 20-ton (75 kW) system capable of circulating water at 120 gpm and maintaining a maximum cooled water temperature of 80 degrees Fahrenheit in ambient temperatures ranging from -20 to 120 degrees Fahrenheit. Key components include a 3 hp circulating pump, a maintenance tank of at least 100 to 200 gallons depending on configuration, and IP65 rated controls and sensors. The entire system must fit within a 20 by 14 foot horizontal area and include anchor points for concrete seismic anchorage. The contract is managed by the Department of Defense, specifically the Army Corps of Engineers Portland District. All equipment must be standard commercial cataloged products, and the successful contractor is required to provide one hardcopy and one electronic operation and maintenance manual. Delivery is required on or before March 1, 2027, with shipments restricted to Monday through Thursday between 7 am and 3 pm Pacific Time. Evaluation for award is based on technical compliance and past performance. The procurement incorporates various FAR and DFARS clauses, including requirements for System for Award Management registration, Buy American certifications, and specific military standards for marking and labeling such as MIL-STD-130 and MIL-STD-129. Invoicing and reporting must be conducted through the Wide Area WorkFlow system.
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing

POSTED

3 days ago

DEADLINE

in 3 days
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NAICS: 237310
New
Federal
Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement
Solicitation # W9127N26BA024
Solicitation W9127N26BA024 is a total small business set-aside for the replacement of the Navigation Lock 1 Bridge at the Bonneville Lock and Dam in Cascade Locks, Oregon. The project involves replacing the existing bridge with a new single-span steel girder bridge featuring a concrete deck, two travel lanes, and a sidewalk. The scope includes partial demolition of the existing bridge, construction of approach roadways, and the installation of a concrete stub abutment anchored into rock and a concrete abutment supported by drilled shafts. Due to the requirement that vehicular access remain open throughout construction, the project will likely be executed in phases. Additional technical requirements include lead and asbestos removal, working within environmental and seasonal restrictions, and performing barge crane lifting near high-voltage power lines. The procurement is managed by the USACE Portland District, with a project magnitude estimated between 10 million and 25 million dollars. Following several amendments, the solicitation closing date was extended to October 8, 2026. Bids must be submitted electronically in PDF format to the designated points of contact, as hard copies will not be accepted. Site visit attendees must be U.S. citizens and possess a Real ID for access. The contract includes specific regulatory requirements, such as the use of a professional archaeological monitor during ground disturbance and strict adherence to employment eligibility verification via Form I-9. Foreign contracting parties are subject to a 2 percent Federal excise tax withholding unless specific IRS documentation is provided.
Highway, Street, and Bridge Construction

POSTED

3 days ago

DEADLINE

in 26 days
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