This Solicitation opportunity from California was posted on May 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Big Bus Parts - Misc

Closed

250384State & Local

Submission Closed05/15/2026, 07:00:00 AM UTC

Contract Overview

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

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NAICS: 423120

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International

Vehicle and Plant Spare Parts Supply for Corserv Solutions Ltd

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Corserv Solutions Limited is establishing an open framework agreement under solicitation KROCT2026 to appoint suppliers for vehicle and plant spare parts, primarily supporting the Cormac Fleet division and its associated directorates. The contract is estimated to run for four years from January 1, 2027, to December 31, 2030, with performance locations centered in Cornwall, the Isles of Scilly, and Devon. The scope of supply is comprehensive, covering batteries, windscreens with site fitting and repair, commercial vehicle parts such as brake components and filters, plant spares, consumables, bodyshop supplies, and various lubricants and fluids. The framework is structured into two operational categories: Category 1, which utilizes a dynamic call off, and Category 2, which employs fixed pricing. Awards within the framework will be made through a competitive process. Evaluation for Category 1 is based on quality assessments, while Category 2 is weighted at 65 percent for price and 35 percent for quality. This procurement is specifically open to an unlimited number of suppliers and is noted as being particularly suitable for small and medium-sized enterprises and voluntary, community, and social enterprises. Tenders must be submitted in English via the designated portal by November 27, 2026.

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Annual Contract for Elgin Sweeper Parts

Solicitation # 6100019946

The City of San Antonio is soliciting bids under solicitation number 6100019946 for an annual contract to provide replacement parts for Elgin sweeper equipment. This procurement is intended to support the Solid Waste Management Department Fleet Maintenance Division in performing in-house repairs for ten Elgin Crosswind 1 (JS) sweepers owned and operated by the city. The parts, which fall under the engine parts product category, will be furnished on an as-needed basis. The solicitation was posted on October 23, 2026, with a response deadline of November 11, 2026, at 2:00 p.m. Central Time. Interested vendors must complete the SAePS Vendor Registration and submit their responses through the SAePS portal. Primary points of contact for this effort include Cesar Mirelez, Troy Elliott, and Angelica Mata.

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Nashville Electric Service is soliciting bids under solicitation Z5417 for engine air filters designed for the Tennant Model 6600 Sweeper with a 1.6 Liter GM Engine. The procurement specifically requires either Tennant part number 369746 or Donaldson part number P831424, and the agency has explicitly stated that alternate brands will not be accepted. Bids must be submitted through the Bid Center by 2:00 pm local time on the close date of October 29, 2026. The award evaluation will consider the bidder's ability to provide the earliest delivery time, which must be stated in calendar days. Vendors are responsible for resolving any discrepancies between part numbers and descriptions by contacting the procurement officer, Alan Martinez, prior to the deadline. The place of performance is located in Nashville, Tennessee.

Nashville Electric Service

POSTED

DEADLINE

Light and Medium Duty Spare Parts

Solicitation # 143-2026

The Southwest Ohio Regional Transit Authority (SORTA), also known as Cincinnati Metro, is soliciting bids under solicitation number 143-2026 for an Indefinite Delivery Indefinite Quantity (IDIQ) contract to supply and deliver light and medium duty spare parts. The contract aims to support routine maintenance for a fleet of approximately 300 transit buses and other service vehicles over an estimated 24-month period. All supplied parts must be new, conform to Original Equipment Manufacturer (OEM) specifications, and be delivered to the SORTA receiving facility at 1401 Bank Street in Cincinnati, Ohio. The contract will be awarded to the responsible bidder submitting the lowest offer, with evaluation based on responsiveness and the bidder's organizational resources and experience. Key requirements for bidders include the submission of a price proposal valid for at least 120 days and the provision of various certifications, including a Personal Property Tax Affidavit and certifications regarding debarment, suspension, and lobbying restrictions. Contractors must provide proof of insurance for worker's compensation, general liability, automobile, crime coverage, and professional liability. The agreement mandates compliance with the Americans with Disabilities Act, Title VII of the Civil Rights Act of 1964, and specific sections of the Ohio Revised Code. Payment terms are set at NET 30. Defective parts must be replaced within ten calendar days of receipt, and SORTA maintains the right to return any parts that do not meet or exceed OEM performance standards at the supplier's expense. Proposals are due by 2:00 pm EST on November 23, 2026.

POSTED

DEADLINE

Spare Bus Parts (2 Years IDIQ)

Solicitation # 144-2026

The Southwest Ohio Regional Transit Authority (SORTA), also known as Cincinnati Metro, is soliciting bids for an Indefinite Delivery Indefinite Quantity (IDIQ) contract under solicitation number 144-2026. The contract aims to establish a two-year agreement for the supply and delivery of various new spare bus parts on an as-needed basis to support the reliability and safety of their fleet. Key deliverables include items such as steering gear assemblies, control panels, windshields, and shock absorbers, all of which must meet Original Equipment Manufacturer (OEM) specifications. Parts must be delivered to the SORTA facility in Cincinnati, Ohio, and any defective parts must be replaced within ten calendar days. The contract will be awarded to the responsible bidder submitting the lowest offer, with evaluations based on responsiveness and responsibility. Bidders must demonstrate financial stability, a satisfactory performance record, and compliance with federal and state regulations, including the Americans with Disabilities Act and FTA Disadvantaged Business Enterprise requirements. Submission requirements include an electronically completed bid pricing form and a detailed cost breakdown via the e-Procurement portal by November 23, 2026. The agreement mandates NET 30 payment terms and requires that all parts be uniquely identified and verifiable against OEM catalogs.

POSTED

DEADLINE

Solicitation # 2026-15

The METRO Regional Transit Authority is soliciting bids for solicitation number 2026-15 to establish a firm fixed price service contract for the supply of vehicle filters. The contract is intended to run for three years, beginning January 1, 2027, and ending December 31, 2030. The scope includes providing various air and fuel filters, with specific estimated quantities including 200 P605536 air filters, 25 FA1916 air filters, 25 FA2042 air filters, 25 P643164 air filters, 400 NG-5900 fuel filters, and 800 82-60846-000 fuel filters. Award will be granted to the lowest and best overall bid that meets all minimum specifications. The successful contractor must ensure filters are in stock and delivered to the Akron, Ohio facility within three business days of an order, with all pricing inclusive of packaging, crating, and shipping. Bids must be submitted via the OpenGov portal by 4:00 pm on December 3, 2026. Required documentation includes a variety of certifications and affidavits, specifically focusing on DBE participation, Buy America compliance, non-collusion, and federal tax liability. Financial security requirements are stringent, requiring a bid guarantee of five percent of the bid price, as well as performance and payment bonds for 100 percent of the contract price. The contract is subject to several federal regulations, including 49 CFR Part 26 regarding Disadvantaged Business Enterprises, FTA Circular 4220.1D, and various anti-fraud and non-discrimination laws. Evaluation of the apparent low bidder may include a review of their production schedule, past delivery performance, and financial stability.

POSTED

DEADLINE

Disc Brake Kits, Calipers, Rotors and Hardware

Solicitation # GD 26-51

The Greater Dayton Regional Transit Authority (RTA) is soliciting bids for a five-year contract to supply genuine Meritor OEM disc brake kits, rotors, calipers, slide pin kits, and associated hardware for its fleet of 30ft, 35ft, and 40ft buses. To maintain fleet consistency, the RTA strictly requires new and unused Meritor products; aftermarket substitutes are not acceptable. The successful contractor will be responsible for assembling complete kits, ensuring proper packaging to prevent damage, and delivering items within ten calendar days of receiving an order. All shipping expenses are the responsibility of the contractor. Bids must be submitted electronically via OpenGov by 10:00 am on October 29, 2026. Award selection is based on the lowest responsive and responsible bidder, with evaluation factors including price, experience, financial responsibility, and equal opportunity employment records. Required submission documentation includes a formal product sheet, a SAM.gov exclusion screenshot, Buy America and Lobbying certifications, a W-9, ACH information, and a Certificate of Good Standing from the Ohio Secretary of State. The contract is subject to various federal and state regulations, including FTA Title VI requirements, the Americans with Disabilities Act, and U.S. DOT non-procurement suspension and debarment rules. Payment terms are net 30 days following the approval of an invoice referencing a valid purchase order.

POSTED

DEADLINE

Automotive Replacement Parts, One Hour Delivery

Solicitation # B-10000580

Baltimore County is soliciting bids under solicitation B-10000580 to establish term agreements for the supply of automotive replacement parts. The primary requirement is the ability to deliver parts within one hour of a request between 7:00 a.m. and 9:00 p.m. to various locations, including Vehicle Operations and Maintenance in Randallstown, the Essex Fuel Center, the Glen Arm Facility, and the New Car Division in Hunt Valley. The contract utilizes a percentage discount model based on Jobber, Manufacturer, or Distributor price sheets for various product lines, including Mopar, AC Delco, Motorcraft, Sylvania, Mann-Hummel/Baldwin, Dayco/Gates, Monroe/KYB, Fel-Pro, and others. The base term begins March 16, 2027, for one year, with the County reserving the right to renew for up to four additional one-year periods. Awards will be granted to the lowest responsive and responsible bidders, with evaluations considering past performance, financial responsibility, and the bidder's capacity to meet the strict one-hour delivery window. Bidders must provide at least two references from similar contracts serviced within the last 18 months and are encouraged to demonstrate economic benefits to the local community, such as job creation and commitments to minority-owned and women-owned businesses. Strict packaging standards are required, prohibiting non-recyclable Styrofoam and requiring the use of biodegradable or recycled materials. Contractors must maintain comprehensive insurance coverage, including general liability and automobile liability of $1,000,000 each, and must be in good standing with the State of Maryland. All bids must be submitted electronically via the OpenGov procurement portal by the November 17, 2026, deadline.

Vehicle Operations Maintenance

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Inventoried Arow Global Window & Operator Barrier Repair Parts for TriMet's Revenue Service Bus Fleet

Solicitation # BIF270062SJ

TriMet is seeking solicitations for the procurement of inventoried Arow Global window and operator barrier repair parts to support its revenue service bus fleet in Oregon. This contract, identified by solicitation number BIF270062SJ, focuses on maintaining essential vehicle components to ensure the continued operational efficiency and safety of the transit fleet. Interested parties must submit their responses by the deadline of November 10, 2026, at 6:30 PM. The primary point of contact for this procurement process is Linda L. Joy, and further details regarding the submission process can be accessed through the provided bid portal.

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DEADLINE

Invitation for Catalog Discount Bid: Transportation Maintenance & Supplies TRAN2628

Solicitation # TRAN2628

The Region 7 Purchasing Cooperative in Texas has issued solicitation TRAN2628, an invitation for a Catalog Discount Bid focused on Transportation Maintenance and Supplies. This SLED procurement opportunity, posted on October 19, 2026, seeks vendors to provide catalog-based discounts for transportation-related maintenance and supplies within the state of Texas. The response deadline for this solicitation is November 17, 2026, at 7:30 PM. Interested offerors must submit their bids online through the Region 7 Purchasing Cooperative website, following a specific six-step process that includes account creation and payment. For those unable to access the electronic portal, a physical packet may be requested via email. All inquiries and requests for packets should be directed to [email hidden]. Primary points of contact for this effort include Tambrea Everett, CFO Carrie Holland, and Assistant Deputy Director Katie Chenoweth. Bidders are required to adhere to the standard terms and conditions provided in the accompanying solicitation documentation.

POSTED

DEADLINE

Emergency Vehicle Warning Systems and Equipment

Solicitation # GSS27626-ERVEH_WARN

Solicitation GSS27626-ERVEH_WARN is issued by the State of Delaware's Division of Government Support Services to establish a contract for Emergency Vehicle Warning Systems and Equipment. This request for quote is open to all state agencies and is also accessible to school districts, municipalities, political subdivisions, volunteer fire companies, and higher education entities receiving state funds. The contract will be awarded to the lowest responsible bidder, with an emphasis on price and the ability to meet technical specifications. Bidders may offer substitutions if they certify that the products are equal or superior to those specified. The successful vendor must provide a primary and backup point of contact and integrate into the Delaware marketplace within 14 days of award. Deliveries are required within a maximum of three business days after receipt of order, shipped FOB Destination with freight prepaid. Payment is processed within 30 days of a correct invoice and must be accepted via PCard, Single Use Account, or other electronic means without additional fees. Vendors are required to submit a bid bond or certified check equal to 10% of the bid value and must comply with Delaware's diversity reporting requirements and prevailing wage rates where applicable. Proposals must be submitted via the online portal by November 10, 2026, at 3:00 p.m. The submission must include a signed cover letter, a table of contents, a technical response, and a cost proposal using the provided BidTable template. Required documentation includes a non-collusion statement with a notary seal, vendor information sheets, business references, and a confidentiality form. All products and services must comply with federal, state, and local laws, as well as recognized industry standards for emergency warning equipment.

Government Support Services, Division of

POSTED

DEADLINE

Transit Bus HVAC & Climate Control SupplierThe Transit Bus HVAC and Climate Control Supplier subcontract, managed by Connecticut DAS Procurement, focuses on the provision of essential heating, ventilation, and air conditioning components for CTtransit bus fleet maintenance projects. The scope of work involves supplying prime contractors with high-capacity transit HVAC units, climate control assemblies, and various refrigerant-compatible parts, including compressors, condensers, evaporator coils, and thermostats. This opportunity is categorized under NAICS code 423120 and was posted on October 16, 2026. Interested parties must submit their responses by the deadline of November 20, 2026. Further details and submission guidelines can be accessed through the CTSource Bid Board portal.

DAS Procurement

POSTED

12 days ago

DEADLINE

in 23 days

AI Contract Overview

The Orange County Transportation Authority (OCTA) is soliciting bids for the supply of big bus parts, requiring bidders to be the original equipment manufacturer (OEM), authorized dealers, approved resellers, subcontractors, or agents authorized by the OEM. Bidders must submit their best price, warranty terms, and lead times, with all freight and delivery costs included in the pricing. The award will be granted to the lowest responsive and responsible bidder with available inventory, but OCTA reserves the right to split the award among bidders based on overall benefits, considering not only price but also warranty quality. Bidders must clearly state the manufacturer’s name and warranty details for each line item, and any alternate brands must be pre-approved by OCTA through a formal "Approved Equal" process supported by technical data. Bidders are required to provide both their own and pass-through warranties from the genuine parts manufacturer, with OCTA reserving the right to verify dealership or distributorship status and enforce warranty compliance, including the return of merchandise at the bidder’s expense if requirements are not met. Following award, vendors will receive a purchase order via email and must confirm receipt within 24 hours. Compliance with guaranteed delivery dates specified for each awarded line item is mandatory; failure to meet these deadlines may lead to purchase order cancellation and re-procurement costs charged to the vendor. The solicitation is managed by OCTA’s Contracts Administration and Materials Management office, located in Orange, California, with inquiries directed to the primary buyer, Orlanda Higginbotham.

General Info

OCTA seeks OEM bus parts bids with best pricing, warranties, lead times, and delivery compliance.

Agency

California → F&A-Contracts Administration and Materials Management

NAICS

423120 - Motor Vehicle Supplies and New Parts Merchant Wholesalers

Place of Performance

CA, USA

Set-Aside

NONE

Documents

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Timeline

PhaseClosed

PostedMay 13

Solicitation

Response DeadlineMay 15

Deadline has passed

Submission Closed

05/15/2026, 07:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → F&A-Contracts Administration and Materials Management

Contacts1 person available

OfficeOrange, CA, 92863, USA

Organization / AgencyCalifornia → F&A-Contracts Administration and Materials Management

Office AddressOrange, CA, 92863, USA

Contacts

Orlanda HigginbothamBuyer

contact@example.gov

+1 (555) 000-0000

Interested Companies (8)

XcalliberBROOKFIELD, CT

zzz TEST ACCOUNT - FOR REVIEW ONLYOrange, CA

Crossline SupplyDELAWARE, OH

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Full Description

SOLICITATION FOR BIG BUS PARTS To provide goods described in this solicitation, bidder must be the original equipment manufacturer, authorized dealer or approved reseller, subcontractor, agent authorized by the OEM. Please provide your best price, warranty terms, and lead time. The Orange County Transportation Authority (OCTA) will award to the lowest responsive, responsible Bidder with available inventory. The award of items identified on this solicitation may be split between Bidders based upon the overall benefit to OCTA. Best warranty terms may influence award results. All freight costs and/or delivery costs are to be included in the Bidder's price. Bidder must state manufacturer's name and complete warranty section including start of warranty checkbox. Brand name and model number, when used, are for the purposes of identifying a standard of requirement. IF NOT STATED, LINE ITEM MAY BE FOUND NON-RESPONSIVE. If bidding a brand other than requested, it must be an OCTA approved equal prior to bidding. An OCTA approved equal may be entered on the bid and identified as such. To obtain approved equal status the item must be pre-approved by going through the approved equal process and providing fully supported technical data attached to an Approved Equal Form. Once OCTA has reviewed and tested the data, and if the part is accepted as an approved equal, Bidder may bid using that item in future solicitations. The burden of proof as to the equality, substitutability, and compatibility of proposed alternates or equals shall be upon the bidder, who shall furnish all necessary information at no cost to OCTA. OCTA shall be the sole judge as to the equality, substitutability, and compatibility of proposed alternates or equals. Bidder shall, in addition to its separate warranties and obligations, provide a pass-through genuine new parts manufacturer and/or supplied parts warranty. Bidder shall be responsible for both separate and pass-through warranties. OCTA has the right to verify authorized dealership or distributorship status. Failure to comply with the stated warranty requirements will result in returned merchandise at the Bidder's expense. When awarded to a vendor an emailed purchase order will follow. The vendor must reply to the Buyer's request, "Please confirm receipt of this order" PER EMAIL for the purchase order within twenty-four hours. Bidder must comply with Guaranteed Delivery due date as specified for each line item awarded. Failure to meet these requirements may result in cancellation of the purchase order and re-procurement charges.