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25 Open NAICS 333992 Government Contracts

Welding and Soldering Equipment Manufacturing

25 open solicitations are currently posted under NAICS 333992 (Welding and Soldering Equipment Manufacturing). Over the past 12 months, agencies posted 74 solicitations, with DEPT OF DEFENSE, VETERANS AFFAIRS, DEPARTMENT OF, HEALTH AND HUMAN SERVICES, DEPARTMENT OF among the top buyers. Data is refreshed daily from SAM.gov.

25
Open Now
74
Last 12 Months
$12.5M
12-Month Obligations
$169K
Avg Award Size

Top Buying Agencies (Last 12 Months)

Top Award Winners (Last 12 Months)

Open Solicitations

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  • USACE Lock 27 Equipment Procurement Diesel Welder

    DEPT OF DEFENSENAICS 333992Due Aug 27, 2026

  • BRAZING ALLOY,SILVE

    DEPT OF DEFENSENAICS 333992Due Aug 31, 2026

    • The Department of Veterans Affairs, Network Contracting Office 23, intends to award a sole source contract for maintenance and repair of biomedical equipment at the Minneapolis VA Medical Center. • Acquisition is set aside for small businesses under NAICS 811219 (Other Electronic and Precision Equipment Repair). • Coverage spans one base year plus two option years at Minneapolis VAMC, including critical systems necessary for Veterans Affairs operations. • This acquisition is an unrestricted full and open competition due to its nature as a sole-source contract with a high-value item. • The period of performance is 120 days from notice to proceed, unless otherwise specified. • Responses are due June 15, 2026. • Offers must maintain a minimum navigable channel depth of 9 feet in the Ohio River between Louisville and Kentucky for dredging services at McAlpine Locks and Dam. • Work requires precision engineering and construction according to DD1 (Port-Ptnh-Wawf-Notification@Navy.Mil) • Certification of material compliance with requirements S4306A is required

  • BRAZING ALLOY,SILVE

    DEPT OF DEFENSENAICS 333992Due Aug 31, 2026

    • The U.S. Army Corps of Engineers is seeking a dredging contract for services at the McAlpine Locks and Dam on the Ohio River. • The work is an unrestricted, full and open competition under NAICS code 237990. • A 120-day period of performance from notice to proceed. • July 30, 2026, as the deadline for offers.

  • ELECTRODE

    DEPT OF DEFENSENAICS 333992Due Sep 18, 2026

    • The U.S. Army Corps of Engineers requires dredging services at McAlpine Locks and Dam on the Ohio River near Louisville, Kentucky. • This is an unrestricted, full and open competition under NAICS 237990 (Other Heavy and Civil Engineering Construction). • Work must maintain a 9-foot navigable channel depth near Louisville, KY, with a 120-day period of performance. UNKNOWN INFORMATION NOT PROVIDED • The schedule is for one base year plus two option years at McAlpine Locks and Dam. • Coverage spans the entire period, no specific start or end dates provided. • A deadline of September 21, 2026, without more details on required completion timeframes.

  • ELECTRODE

    DEPT OF DEFENSENAICS 333992Due Sep 18, 2026

    • The Department of Transportation is seeking a fixed-price contract for the construction of a tunnel or tunnel connection at the Erie Canal Locks and Dam project near Lockport. • The NAICS code is 491230; this bid is limited to small businesses with revenue under $100 million annually. • Responses are due by November 15, 2026 (90 days). • This procurement involves inspection services for a complex electrical installation on a ship at the Port of Los Angeles. • The work requires compliance with Department of Transportation regulations; inspections and testing will be conducted during scheduled periods only. • The contractor must follow a specific workflow to ensure accurate documentation throughout the contract phase. • A 6-month review of a research project is needed, as per FARA Section 9(a); the contractor must provide an assurance (Workflow Pro Module Assistent) as required. • Quarterly reporting for the duration of this subcontract with Project Manager Thompson and Engineering Manager Lee will be implemented using approved documentation modules. • A notice of cybersecurity maturity model certification level requirements and a statement of total small business set-aside needs to be prepared before submission.

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Frequently Asked Questions

How do I find federal contracting opportunities?

Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.

What is a set-aside in federal contracting?

A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.

How do I register to bid on federal contracts?

You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.