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

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 16 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Substation Transformer Manufacturing & Assembly

Active

State & Local

Response Deadline09/11/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract involves the manufacture and assembly of six substation transformers with capacities of 20, 26, and 34MVA for prime contractors working on City of Palo Alto Utilities Department projects. The scope of work encompasses core and magnetic-circuit design, winding installation, dielectric design, and the vacuum filling of active parts. To ensure quality and safety, the provider must utilize winding mandrels and high-voltage testing laboratories for Factory Acceptance Testing. Compliance with IEEE C57 standards is mandatory, and the contractor must hold ISO 9001 and ISO 45001 certifications. The project is categorized under NAICS code 335311, with a response deadline set for September 11, 2026.

General Info

Manufacture six substation transformers for Palo Alto Utilities, adhering to IEEE and ISO standards.

Agency

California → UtilitiesView Agency

NAICS

335311 - Power, Distribution, and Specialty Transformer ManufacturingView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of PQ197857.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

PRE-QUALIFICATION-Purchase (6ea) 20/26/34MVA, 115/60-12.47Y/7.2kV Substation Transformers

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedAug 10

subcontract

Response DeadlineSep 11

Submission deadline

Response Deadline

09/11/2026, 10:00:00 PM UTCin 1 day

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → Utilities

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Utilities

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Manufactures and assembles 20/26/34MVA substation transformers for prime contractors on City of Palo Alto Utilities Department projects. Performs core and magnetic-circuit design, winding installation, dielectric design, and vacuum filling of active parts. Utilizes winding mandrels and high-voltage testing laboratories for Factory Acceptance Testing. Requires ISO 9001 and ISO 45001 certifications and IEEE C57 compliance. Delivers six fully tested transformers.

Similar Contracts

Same NAICS industry code

TRANSFORMER, POWER

Solicitation # SPE7M2-26-T-6776

This contract is for the procurement of two power transformers under solicitation SPE7M2-26-T-6776 for the Department of Defense. The items must adhere to specific technical and quality requirements, including supply chain traceability documentation and compliance with Qualified Products List or Qualified Manufacturers List standards. The hardware must be free of intentionally added mercury, except where functionally required, and must meet NAVAIR aircraft launch and recovery equipment traceability and marking standards. The delivery is set for 168 days after order, with a required delivery date of October 31, 2026, and a need ship date of March 9, 2027. Shipping is FOB Origin with inspection and acceptance occurring at the destination, specifically the DLA Distribution New Cumberland facility in Pennsylvania. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, while palletization must follow DLA packaging requirements.

NUCLEAR REACTOR PROGRAM

POSTED

about 3 hours ago

DEADLINE

COIL, ELECTRICAL

Solicitation # SPE7M1-26-T-334J

DLA Land And Maritime is soliciting quotes for the procurement of 14 electrical coils, identified by NSN 5950006461152. The items are to be delivered to DLA Distribution San Joaquin within 168 days after the order is received. This is a total small business set-aside under NAICS code 335311, with approved sources listed as 52406 S4127P51 and 52406 S4222P51. The solicitation, numbered SPE7M126T334J, was posted on September 10, 2026, and requires electronic quote submissions by the deadline of September 21, 2026. No hard copies of the solicitation or technical drawings are available. Interested parties must submit their quotes electronically through the specified procurement portal.

MARITIME SUPPLY CHAIN

POSTED

about 3 hours ago

DEADLINE

TRANSFORMER, POWER

Solicitation # SPE7M1-26-T-333P

MARITIME SUPPLY CHAIN

POSTED

about 3 hours ago

DEADLINE

COIL, ELECTRICAL

Solicitation # SPE7M1-26-T-336T

MARITIME SUPPLY CHAIN

POSTED

about 3 hours ago

DEADLINE

Transformer Repair and Overhaul Services (NIIN: 013754529)

Navsup Weapon Systems Support Mech

POSTED

about 8 hours ago

DEADLINE

CBL ACTR/LOCK PWR

Solicitation # N0010426QNE12

This solicitation, issued by the Navsup Weapon Systems Support Mechanicsburg, is for the manufacture of the CBL ACTR/LOCK PWR, a submarine outboard cable assembly. The requirement is processed under Emergency Acquisition Flexibilities and is DO certified for national defense under the Defense Priorities and Allocations System. The contractor must adhere to specific design and performance requirements outlined in drawing 8630048-1 and comply with the NAVSEA S9320-AM-PRO-020/MLDG molding manual, which requires vendor certification and the delivery of a Test Inspection Report with each assembly. Key compliance mandates include a strict prohibition of metallic mercury to prevent corrosion and toxicity, with specific testing protocols required if contamination is suspected. Quality assurance must align with ISO 9001 standards, and marking must follow MIL-STD-129. The contract is a total small business set-aside, and the government will evaluate offers based on past performance. All deliverables must meet rigorous configuration control and quality system requirements to ensure suitability for use on submarines and surface ships.

Navsup Weapon Systems Support Mech

POSTED

about 8 hours ago

DEADLINE

in about 1 month

35--MMO - PURCHASE LTC FOR MC4 SPARE TRANSFORMER & INS

Solicitation # 89503426QWA001320

The Department of Energy, through the Western-Upper Great Plains Region office in Billings, Montana, is soliciting bids for the purchase and installation of a Load Tap Changer for the MC4 spare transformer. This procurement, identified by solicitation number 89503426QWA001320, falls under NAICS code 335311 and is designated as a total set-aside for small businesses. Interested parties must submit their responses by the deadline of September 14, 2026. The primary point of contact for this requirement is Mary K. Pfeifle.

Western-Upper Great Plains Region

POSTED

about 8 hours ago

DEADLINE

SI CT2 & CT 3 GSU Transformer Bushing Replacement

Solicitation # florida-municipal-power-agency-RFP--2026-214-2026

The Florida Municipal Power Agency is seeking proposals for the replacement of GSU transformer bushings for CT2 and CT3 at the Stock Island Generating Station. This project, identified by solicitation number florida-municipal-power-agency-RFP--2026-214-2026, is managed by a local government organization. Interested parties must submit their responses by the deadline of October 8, 2026, at 2:00 PM. The primary point of contact for this procurement is Sharon Samuels, and further details or submission processes can be accessed through the MyVendorLink portal.

Florida Municipal Power Agency

POSTED

DEADLINE

Supply of Magnetic Contactors (NSN 6110-01-716-0380)

MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Supply of Magnetic Contactors (NSN 6110-01-502-0593)

MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Electrical Coil Manufacturer/Supplier

MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Supply of Switch Subassembly (NSN 5930-01-697-7911)

ELECTRICAL DEVICES DIV

POSTED

DEADLINE

More opportunities from California → Utilities

Same awarding agency

Substation Environmental and Safety Support Services

All Other Support Services

POSTED

DEADLINE

Transformer Oil Handling and Processing Services

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Transformer Bushing Re-gasketing and Repair Services

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Colorado Transformer-21; Secondary Bushing Repair

Solicitation # 197541

The City of Palo Alto Utilities Department is soliciting quotes under RFQ197538 for the repair of the secondary bushings on Transformer 21, an RTE-ASEA 10MVA, 60KV-12470/7200V unit manufactured in 1976, located at the Colorado Substation. The scope of work involves stopping oil leakage and restoring transformer integrity by removing and replacing gaskets on three LV and one XO secondary bushing. Key technical requirements include pre- and post-maintenance electrical and oil testing, the partial draining and storage of non-PCB mineral oil, pressure testing, and the provision of detailed service documentation. All work must be performed during a City-approved outage window during Fiscal Year 2026-2027, adhering to CAL/OSHA requirements, confined-space entry protocols, and industry standards for utility maintenance. The contract will be awarded to the lowest responsive and responsible bidder. Bidders must submit their proposals electronically via the OpenGov portal by September 23, 2026, including a bid bond for 10% of the proposal, a subcontractor listing, and a record of similar projects completed within the last three years. The project is classified as public works and is subject to California prevailing wage laws and DIR registration. Key contractual terms include liquidated damages of 500 dollars per day for delays and a requirement for contractors to maintain comprehensive insurance coverage. Payment will be made monthly in arrears within 30 days of receipt of an undisputed invoice, subject to applicable retention.

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

DEADLINE

Geotechnical Surveying and GIS Mapping

Surveying and Mapping (except Geophysical) Services

POSTED

DEADLINE

Exploratory Vacuum Excavation (Potholing)

All Other Specialty Trade Contractors

POSTED

DEADLINE

Field Density and Construction Inspection Services

Testing Laboratories and Services

POSTED

DEADLINE

Geotechnical and Materials Testing Laboratory

Testing Laboratories and Services

POSTED

DEADLINE

Geotechnical Drilling and Subsurface Exploration

Geophysical Surveying and Mapping Services

POSTED

DEADLINE

On-Call Geotechnical Engineering Services

Solicitation # 2026-002

The City of Modesto Utilities Department is seeking Statements of Qualifications to establish an on-call list of up to three geotechnical engineering firms to support various Capital Improvement Program projects and public infrastructure. The selected consultants will provide as-needed services including subsurface investigations, soil and material laboratory testing, seismic analysis, slope stabilization, and design recommendations for site preparation and excavation. These services must be performed under the responsible charge of California-licensed professional engineers. The agreement is structured for an initial three-year term with two optional one-year extensions, with an estimated annual value of 100,000 dollars per consultant and a maximum not-to-exceed limit of 300,000 dollars per agreement. Work will be authorized through individual task orders and billed either on a time and materials basis using established hourly rates or as a lump sum fixed fee. Selection is based on qualifications, with a heavy emphasis on experience and the firm's approach to responsive service, while priority may be given to local firms. Consultants must meet stringent insurance requirements, including professional liability coverage of 2,000,000 dollars and commercial general liability of 1,000,000 dollars. Additionally, firms must comply with California prevailing wage laws, maintain a City of Modesto business license, and adhere to strict financial interest and ethics disclosures, including the Levine Act. Submissions are due via the OpenGov portal by September 22, 2026.

Engineering Services

POSTED

DEADLINE

Transformer Bushings and Load Tap Changers (LTC) SupplyThis subcontract involves the supply of high-voltage bushings and reactive-type on-load tap changers for prime contractors working on City of Palo Alto Utilities Department projects. The supplier is responsible for manufacturing components that meet rigorous dielectric and mechanical specifications using high-voltage insulating materials, while maintaining strict incoming-material controls and lot traceability. The contract requires the delivery of certified bushings and LTC units to the designated manufacturing facility. This procurement opportunity, categorized under NAICS code 335999, was posted on August 10, 2026, with a response deadline of September 11, 2026.

All Other Miscellaneous Electrical Equipment and Component Manufacturing

POSTED

about 1 month ago

DEADLINE

Non-Destructive Testing (NDT) & Weld InspectionThis subcontract for Non-Destructive Testing (NDT) and Weld Inspection supports the City of Palo Alto Utilities Department by providing specialized inspections for transformer tanks and metal structures. The selected provider will utilize ultrasonic, X-ray, and dye penetrant equipment to verify weld integrity and ensure all work meets technical specifications. Key responsibilities include the maintenance of detailed weld maps, weld books, and traceability records managed by qualified NDT personnel. The contractor is required to deliver comprehensive NDT inspection reports and certified weld maps to the prime contractor. The opportunity was posted on August 10, 2026, with a response deadline of September 11, 2026, under NAICS code 541380.

Testing Laboratories and Services

POSTED

about 1 month ago

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

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

Join 650+ contractors already using CLEATUS