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Power, Distribution, and Specialty Transformer Manufacturing government contracts

170 open Power, Distribution, and Specialty Transformer Manufacturing notices under NAICS 335311 right now. Federal buyers posted 344 since Aug 7, 2026.

NAICS 335311: Power, Distribution, and Specialty Transformer ManufacturingUpdated Sep 25, 2026

Latest Power, Distribution, and Specialty Transformer Manufacturing notices

Open notices first, soonest deadline first. Recently closed ones follow, so you can see what gets bought. Every row links to the official record.

OpportunityPlacePostedDeadlineSource
61--WIRING HARNESS,BRANCHE

Defense Logistics Agency

Not listedSep 21, 2026Sep 28, 2026SAM.gov
61--TRANSFORMER,POWER

Defense Logistics Agency

Not listedSep 17, 2026Sep 28, 2026SAM.gov
61--WIRING HARNESS,BRANCHE

Defense Logistics Agency

Not listedSep 17, 2026Sep 28, 2026SAM.gov
61--POWER SUPPLY, IN REPAIR/MODIFICATION OF

Department of the Navy

Not listedAug 31, 2026Sep 28, 2026SAM.gov
POWER SUPPLY

Defense Logistics Agency

Not listedSep 14, 2026Sep 28, 2026SAM.gov
POWER UNIT, 6KVA

Defense Logistics Agency

Not listedSep 14, 2026Sep 28, 2026SAM.gov
ACTUATOR,ELECTROMEC

Department of the Navy

Not listedSep 1, 2026Sep 28, 2026SAM.gov
ACTUATOR,ELECTROMEC

Department of the Navy

Not listedAug 14, 2026Sep 28, 2026SAM.gov
61--CABLE ASSEMBLY,POWE

Defense Logistics Agency

Not listedSep 22, 2026Sep 29, 2026SAM.gov
61--CABLE ASSEMBLY,POWE

Defense Logistics Agency

Not listedSep 14, 2026Sep 29, 2026SAM.gov
61--POWER SUPPLY

Defense Logistics Agency

Not listedSep 14, 2026Sep 29, 2026SAM.gov
61--CABLE ASSEMBLY,SPECIAL

Defense Logistics Agency

Not listedSep 22, 2026Sep 30, 2026SAM.gov
61--CONTROL UNIT,GOVERNOR,

Defense Logistics Agency

Not listedSep 16, 2026Sep 30, 2026SAM.gov
1000 KVA TRANSFORMER

Department of the Army

74501Sep 23, 2026Sep 30, 2026SAM.gov
BOAST RFOP - Panel, Power Distribution - NSN: 6110-01-082-8958

Department of the Army

Not listedAug 31, 2026Sep 30, 2026SAM.gov
RFQ - Frequency Converter

GSA Federal Acquisition Service

San Diego, CA 92135Sep 18, 2026Sep 30, 2026SAM.gov
61--CABLE ASSEMBLY,POWER,E

Defense Logistics Agency

Not listedSep 23, 2026Oct 1, 2026SAM.gov
61--BATTERY BOX

Defense Logistics Agency

Not listedSep 21, 2026Oct 1, 2026SAM.gov
61--CABLE ASSEMBLY,SPECIAL

Defense Logistics Agency

Not listedSep 21, 2026Oct 1, 2026SAM.gov
61--TRANSFORMER,POWER

Defense Logistics Agency

Not listedSep 22, 2026Oct 2, 2026SAM.gov
HYDRAULIC LIFT ASSY

Department of the Navy

Not listedSep 2, 2026Oct 2, 2026SAM.gov
59--TRANSFORMER,POWER

Defense Logistics Agency

Not listedSep 23, 2026Oct 5, 2026SAM.gov
CABLE ASSEMBLY, SPECIAL PURPOSE

Defense Logistics Agency

Not listedSep 3, 2026Oct 5, 2026SAM.gov
WIRING HARNESS

Department of the Navy

Not listedSep 7, 2026Oct 5, 2026SAM.gov
DISTRIBUTING SYSTEM

Defense Logistics Agency

Not listedSep 3, 2026Oct 5, 2026SAM.gov
DISTRIBUTING SYSTEM

Defense Logistics Agency

Not listedSep 3, 2026Oct 5, 2026SAM.gov
61--POWER SUPPLY

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
61--REGULATOR,VOLTAGE

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
61--POWER SUPPLY

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
59--TRANSFORMER,PULSE

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
59--COIL,ELECTRICAL

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
61--POWER SUPPLY

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
61--REGULATOR,VOLTAGE

Defense Logistics Agency

Not listedSep 22, 2026Oct 6, 2026SAM.gov
63--BELL,ELECTRICAL

Defense Logistics Agency

Not listedSep 21, 2026Oct 6, 2026SAM.gov
61--REGULATOR,VOLTAGE

Defense Logistics Agency

Not listedSep 21, 2026Oct 6, 2026SAM.gov
61--CONTACTOR,MAGNETIC

Defense Logistics Agency

Not listedSep 21, 2026Oct 6, 2026SAM.gov
61--REGULATOR,VOLTAGE

Defense Logistics Agency

Not listedSep 21, 2026Oct 6, 2026SAM.gov
61--POWER SUPPLY

Defense Logistics Agency

Not listedSep 21, 2026Oct 6, 2026SAM.gov
61--POWER SUPPLY

Defense Logistics Agency

Not listedSep 21, 2026Oct 6, 2026SAM.gov
PWA YAW

Defense Logistics Agency

Not listedSep 17, 2026Oct 7, 2026SAM.gov

Agencies buying Power, Distribution, and Specialty Transformer Manufacturing

Who posted notices under NAICS 335311 since Aug 7, 2026, busiest first.

AgencyNoticesOpen now
Defense Logistics Agency

Department of Defense

256137
Department of the Navy

Department of Defense

4523
Department of the Air Force

Department of Defense

142
Bureau of Reclamation

Department of the Interior

92
Department of the Army

Department of Defense

82
Department of Energy71
GSA Federal Acquisition Service

General Services Administration

11
Department of Veterans Affairs10
Federal Aviation Administration

Department of Transportation

11
Federal Prison Industries

Department of Justice

10
U.S. Coast Guard

Department of Homeland Security

11

Every federal buyer is listed in the agency directory.

Who wins Power, Distribution, and Specialty Transformer Manufacturing contracts

Contractors ranked by value obligated on NAICS 335311 awards.

ContractorAwardsObligated
Tepco Energy Partner, Incorporated

UEI ELDJAEPKFDB5

15$144M
RCT Systems, Inc

UEI PXVSNHKR48E6

2$82.2M
The Chugoku Electric Power Company, Incorporated

UEI TLVUBF4XVDL7

5$60.3M
Paf Electrical, Inc.

UEI J93QMNBEQPY5

2$58.3M
Vincorion LLC

UEI FQM6WNAC7ER4

7$49.8M
Siemens Industry Inc

UEI JZXZSN3BBL98

5$39.5M
DRS Naval Power Systems Inc

UEI GXPHJRVG9MR7

1$33.8M
Yellowstone Electric Co

UEI LEHSN1CSKMD9

1$30.6M
Tohoku Electric Power Company Incorporated

UEI E963VKULPM16

5$29.1M
Teledyne Instruments Inc

UEI PAH8M4BJACA5

6$23.4M

From federal award records of $1M or more since October 2023. More in the contractor directory.

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Questions people ask

What is NAICS 335311?

NAICS 335311 is the federal industry code for Power, Distribution, and Specialty Transformer Manufacturing. Agencies attach it to solicitations for this work, and it decides which small business size standard applies.

Are these real government contracts?

Yes. Every row comes from the public feed of the official source, most often SAM.gov, and links straight to the official notice. Confirm deadlines and amendments there before you respond.

Will this page list every open Power, Distribution, and Specialty Transformer Manufacturing bid?

No single search can. Agencies sometimes file this work under a neighboring code or describe it differently. Use this page to find leads fast, then check scope, eligibility, and attachments in the official notice.

How often is this page updated?

The list refreshes through the day from the same opportunity database that powers Captivaq. It currently tracks 170 open notices.

How do I hear about new ones without checking back?

Captivaq watches the sources against your company profile and alerts you when a fitting notice posts, then scores the fit and drafts the response. That is the product behind this page.

Keep exploring

More codes like this one are in manufacturing. Bidding in Canada? Tenders there classify work by UNSPSC rather than NAICS; start from Canadian government tenders.

Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.