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SOUTHEAST DIESEL CORP.

Subsidiary ofSOUTHEAST POWER GROUP, INC.UEI: WEQGJ7EZXRM3

SOUTHEAST DIESEL CORP. is a federal contractor, registered under UEI WEQGJ7EZXRM3. It has been awarded $478,083 in federal contracts. Primary work spans Other Engine Equipment Manufacturing, Gasoline Engine and Engine Parts Manufacturing, and All Other Motor Vehicle Parts Manufacturing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

WEQGJ7EZXRM3

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

73

All time

Active

0

Currently performing

Completed

73

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$478.1K100%

Awards by NAICS

333618 - Other Engine Equipment Manufacturing$175.3K36.7%336312 - Gasoline Engine and Engine Parts Manufacturing$67.2K14.1%336399 - All Other Motor Vehicle Parts Manufacturing$52.9K11.1%331319 - Other Aluminum Rolling and Drawing$52.3K10.9%334519 - Other Measuring and Controlling Device Manufacturing$42.7K8.9%333911 - Pump and Pumping Equipment Manufacturing$17.5K3.7%336390 - Other Motor Vehicle Parts Manufacturing$14.3K3%333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing$9.7K2%331210 - Iron and Steel Pipe and Tube Manufacturing from Purchased Steel$7.9K1.7%326220 - Rubber and Plastics Hoses and Belting Manufacturing$6.1K1.3%334419 - Other Electronic Component Manufacturing$5.3K1.1%333991 - Power-Driven Handtool Manufacturing$4.3K0.9%332994 - Small Arms, Ordnance, and Ordnance Accessories Manufacturing$3.8K0.8%333611 - Turbine and Turbine Generator Set Units Manufacturing$3.3K0.7%339991 - Gasket, Packing, and Sealing Device Manufacturing$3.3K0.7%339999 - All Other Miscellaneous Manufacturing$3.2K0.7%333999 - All Other Miscellaneous General Purpose Machinery Manufacturing$3.1K0.7%333613 - Mechanical Power Transmission Equipment Manufacturing$3.0K0.6%

Others - Other NAICS codes (3 codes, <0.5% each)$2.8K0.6%

Awards by Agency Over Time

Awards by Place of Performance

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Ion Exchange Pressure Vessel and Valve Manifold Manufacturer

La Habra Heights County Water District

POSTED

about 2 hours ago

DEADLINE

PFAS Ion Exchange Treatment System

Solicitation # 20261027046

The La Habra Heights County Water District is soliciting proposals for the procurement of a single pass ion exchange (IX) equipment system and treatment resin media to remove PFAS, including PFOA and PFOS, from groundwater. The system will be installed at the Well 10 and 11 site in Whittier, California, to treat water from those wells and other offsite sources for use as potable water. The required equipment consists of three sets of lead/lag systems featuring paired 12-foot diameter pressure vessels and integral valve manifolds, capable of treating up to 6,000 gpm on a continuous basis. The system must utilize pre-rinsed PFAS selective resin media, such as Purolite PFA694E or an approved equivalent, and must be approved by the California Division of Drinking Water. A primary performance goal is to reduce PFAS concentrations in effluent groundwater to non-detect levels, defined as less than 1 microgram per liter per EPA laboratory testing Method 533. Additionally, the supplier must provide anchoring designs and structural calculations for the vessels and valve tree support, certified by a Professional Engineer registered in the State of California. Proposals are due by November 25, 2026, and should be submitted via email to General Manager Joe Matthews.

La Habra Heights County Water District

POSTED

about 2 hours ago

DEADLINE

High-Speed Data Acquisition System Design

POSTED

about 3 hours ago

DEADLINE

Solicitation # SPE7L127R0015

DLA Weapons Support Columbus is conducting a sources sought market research effort under solicitation SPE7L127R0015 for the procurement of 65 plain seals, identified by NSN 5330-01-337-0848. The agency is seeking information to inform a potential fixed-price contract, including price reasonableness, delivery capabilities, and small business status to determine if a set-aside is appropriate. Current approved sources include Siemens Energy Inc and Curtiss-Wright Electro Mechanical Corp. Other interested parties may apply to become approved sources through the DLA Land and Maritime Alternate Offer/Source Approval Request program by providing technical data demonstrating their product is equal to or better than the original equipment manufacturer. Technical requirements for the seals include compliance with EJCP and NIST standards, as well as a requirement for contractor first article testing. The government is requesting data on estimated standard delivery, maximum monthly delivery capacities, and the feasibility of partial shipments. Potential respondents must be registered in the System for Award Management with the appropriate NAICS code 339991. Interested companies must submit the market research questionnaire to Amber Weaver by October 30, 2026, providing unit price estimates for the base quantity of 65 and covering a quantity range of 1 to 130.

DLA Weapons Support

POSTED

about 3 hours ago

DEADLINE

NSN 6150-21-920-2797 - CABLE ASSEMBLY, SPECIAL ELECTRI

Solicitation # SPE4A6-27-R-0079

This indefinite quantity contract, issued by DLA Aviation, is for the procurement of 28 special purpose electrical cable assemblies used in Aircraft Launch and Recovery Equipment. The requirement specifies Idal Technologies Inc. as an approved source for part number 6537C026-2. The contract features a five-year base period without additional options, with pricing evaluated based on an estimated annual demand of 28 units. Delivery is set as FOB Origin with a required delivery schedule of 422 days after receipt of order to various facilities within the Continental United States. While the total value is not expected to exceed the TINA threshold, offerors should be prepared to provide certified cost and pricing data. Electronic offers are not acceptable, and completed solicitation packages must be submitted. The solicitation is expected to be issued around November 13, 2026, with a response deadline of December 14, 2026.

POSTED

about 3 hours ago

DEADLINE

in about 2 months

SHAFT,SHOULDERED

Solicitation # SPRPA127QRA31

Solicitation SPRPA1-27-Q-RA31 is issued by DLA Aviation at Philadelphia for the procurement of three shouldered shafts under NSN 3040-01-085-6720. This request is issued under Emergency Acquisition Flexibilities and requires delivery within 365 days on a FOB Destination basis. The government intends to make a single award based on the most advantageous offer, prioritizing past performance over price. Offerors must be government-approved sources of supply; distributors must provide an authorized distributor letter on the source's letterhead at the time of proposal submission. Quotations are due by November 12, 2026. The contract mandates strict adherence to quality and packaging standards, including ISO 9000 or equivalent and MIL-STD-2073 for preservation and MIL-STD-129 for marking. Inspection and acceptance will occur at the origin. Key administrative requirements include electronic invoicing via Wide Area WorkFlow and compliance with the Buy American and Balance of Payments Program. Additionally, the contractor must adhere to cybersecurity reporting under DFARS 252.204-7012 and provide item unique identification reporting. A one-year warranty from the date of delivery is required for these supplies.

Pa DLA Aviation At Philadelphia

POSTED

about 3 hours ago

DEADLINE

ROTOR,LOW PRESSURE

Solicitation # SPRMM126QGF02

Solicitation SPRMM1-26-Q-GF02, issued on October 1, 2026, by DLA Mechanicsburg for the Department of the Navy, is a firm-fixed-price request for the manufacture of a Low Pressure Rotor (NSN 7HH 2825-01-025-5510). The item must conform to the design represented by Cage Code 90099, reference number 616F038H01. Award will be granted to the responsible offeror providing the lowest priced, technically acceptable offer, with the government utilizing the Supplier Performance Risk System to evaluate item, price, and supplier risk. Offerors must be authorized distributors of the original manufacturer, and items produced via additive manufacturing are ineligible for award. The contract mandates strict adherence to ISO 9001 quality systems and requires higher-level inspection at the point of origin. Critical technical requirements include a total prohibition of metallic mercury and mercury contamination, as the components are intended for use on submarines or surface ships. Packaging and marking must comply with MIL-STD-2073-1 and MIL-STD-129, with specific palletization requirements for loads over 1,500 pounds. Administrative requirements include the use of the Wide Area Workflow system for invoicing and compliance with various security and cybersecurity clauses, including the safeguarding of covered defense information.

SPRMM1 DLA Mechanicsburg

POSTED

about 3 hours ago

DEADLINE

in about 1 month

ADAPTER,DRIVE MOTOR

Solicitation # SPRMM126QHB66

This solicitation, issued by DLA Mechanicsburg, seeks the manufacture of Drive Motor Adapters for the Aegis Weapons System. The scope includes the production of the adapter under specific design and performance requirements, with the contractor responsible for acquiring any necessary master phototools for manufacture. A recent amendment increased the quantity for item 012551684 from 2 to 14 and extended the offer due date to May 29, 2026, although other metadata indicates a final deadline of December 4, 2026. The government intends to make a single award based on the most advantageous offer, prioritizing past performance over price. The contract mandates strict quality assurance, requiring 100% inspection of each unit according to manufacturer procedures and specific technical drawings. Compliance with MIL-STD-130 for identification and MIL-STD-129 for marking and labeling is required, including specific DLR labels for applicable items. Packaging must adhere to MIL-STD-147 and ISPM 15 standards for wood materials. Administrative requirements include the use of the Wide Area Workflow (WAWF) system for electronic invoicing and receiving reports, and the contract is designated as F.O.B. Destination. The procurement also incorporates standard Buy American and Balance of Payments program certifications.

SPRMM1 DLA Mechanicsburg

POSTED

about 3 hours ago

DEADLINE

in about 1 month

Seamless 21-6-9 Tubing

Solicitation # MB484555

Solicitation MB484555 is a fixed-price procurement issued by Brookhaven National Laboratory for 2,500 feet of seamless grade 21-6-9 (UNS S21900) stainless steel tubing. The material must adhere to ASTM A269/A269M-25 standards, featuring a 0.313 inch outside diameter and a 0.035 inch wall thickness. Tubing must be delivered in straight lengths of 42 feet, with a quantity tolerance of plus or minus 10 percent. Key technical requirements include mandatory eddy current testing, a preference for annealed over cold-worked material, and the prohibition of welded or welded and drawn tubing. Award will be based on the lowest priced, technically acceptable offer. Offerors must submit quotes to Mark Bryan by November 10, 2026, including the country of origin, price, and lead time. While extended lead times for mill runs are acceptable, the laboratory prefers the fastest possible delivery. Required delivery documentation includes a certificate of conformance with chemical analysis and dimensional checks, a chemical composition report, and a quality inspection report, though a mill test report to EN 10204 3.1 or equivalent is acceptable. Shipping for domestic products will be handled via BNL freight accounts, while international offerors must include shipping costs in their firm-fixed price quote. BSA Commercial Terms and FAR 52.225-1 apply to this order.

Brookhaven National Labor -Doe Contractor

POSTED

about 3 hours ago

DEADLINE

CYLINDER ASSEMBLY,A

Solicitation # N0010427QLA13

This solicitation, number N00104-27-Q-LA13, is a request for quote for the teardown, evaluation, repair, and potential modification of three Cylinder Assembly, A units (NIIN 015111508). The work must be performed according to the contractor's standard repair practices and original manufacturer specifications, with the final product meeting the operational requirements of CAGE 34712 and reference number 7C-06221. The government requires a Repair Turnaround Time (RTAT) of 180 days, measured from the physical receipt of the asset to the date of acceptance. Failure to meet this RTAT may result in a per-unit, per-month price reduction, which the contractor must specify in their quote. The government also intends to include an option for an increased quantity of up to 100 percent of the initial order. The award will be made to a single offeror based on a best-value determination, with past performance serving as the primary evaluation factor and price as the secondary factor. Past performance will be assessed using the DoD Supplier Performance Risk System (SPRS) to evaluate item, price, and supplier risk. Key contractual requirements include Government Source Inspection, FOB Origin freight terms, and the use of the Wide Area WorkFlow (WAWF) system for invoicing. All deliverables must comply with MIL-STD-130 for physical identification and MIL-STD-2073 for packaging. The contract incorporates various FAR and DFARS clauses, including Buy American and Balance of Payments programs, and requires the contractor to maintain specific cybersecurity and hazardous material standards.

Navsup Weapon Systems Support Mech

POSTED

about 3 hours ago

DEADLINE

REMOTE LAUNCH E PNL

Solicitation # SPRMM126QHD00

This firm-fixed-price solicitation, issued by DLA Weapons Support Mechanicsburg, is for the manufacture and procurement of non-commercial items, specifically the Remote Launch E PNL and Module Assembly, RIM. The acquisition is being conducted under SEPA-EAF authority, leveraging FAR 12.001(b) procedures. Key requirements include strict adherence to MIL-STD-130 for physical identification and MIL-STD-2073 for packaging. Due to the nature of the items, the contractor must possess a government security clearance and authorized access to Secret-level classified documents in accordance with DD Form 254. Additionally, the Module Assembly, RIM requires compliance with ANSI/ESD S20.20 for electrostatic discharge control. The government will evaluate offers based on the Lowest Price Technically Acceptable criteria, with past performance weighted as more important than price. Offerors who are not the original equipment manufacturer must provide the OEM CAGE code and part number, and authorized distributors must submit proof of status on company letterhead. All invoicing and receiving reports must be submitted electronically via PIEE-WAWF. Recent amendments have extended the response deadline to October 29, 2026, and increased the quantity for CLIN 0002 from 43 to 53 units. Inspection and acceptance for these supplies will occur at the origin.

SPRMM1 DLA Mechanicsburg

POSTED

about 3 hours ago

DEADLINE

in about 1 month

Manufacture of Electronic Component (NIIN 016746980)

SPRMM1 DLA Mechanicsburg

POSTED

about 11 hours ago

DEADLINE

in about 1 month

Supply of Band Pass Filters (NSN 5915-01-425-8386)

Pa DLA Aviation At Philadelphia

POSTED

about 11 hours ago

DEADLINE

FILTER,BAND PASS — 5915014258386 — SPRPA127QYA04

Solicitation # SPRPA127QYA04

Solicitation SPRPA127QYA04 is a request for quotations issued by DLA Aviation at Philadelphia for the procurement of 12 new spares of Band Pass Filters, identified by NSN 5915-01-425-8386. The items are to be delivered FOB Destination to NSWC Crane, Indiana, with a required delivery timeframe of 90 days. Inspection and acceptance will occur at the origin. The procurement is not a small business set-aside, and distributors must provide an unredacted OEM Distributor Letter at the time of proposal submission to be considered responsive. The award process prioritizes past performance over price, utilizing the DoD Supplier Performance Risk System (SPRS) to assess supplier, item, and price risks. Contractors must adhere to strict packaging and marking standards, including MIL-STD-2073-1 for preservation and MIL-STD-129 for labeling, with specific requirements for Depot Level Repairable labels where applicable. Administrative requirements include the use of the Wide Area Workflow (WAWF) system for invoicing and compliance with various FAR and DFARS clauses, including the Buy American program, cybersecurity reporting under DFARS 252.204-7012, and the safeguarding of covered defense information.

Pa DLA Aviation At Philadelphia

POSTED

about 11 hours ago

DEADLINE

Marker Buoy and Marine Hardware Supply

POSTED

about 15 hours ago

DEADLINE

Marker Buoys - LDWF

Solicitation # 3000026816

Solicitation 3000026816 is an Agency Term Contract issued by the Louisiana Department of Wildlife and Fisheries (LDWF) for the procurement of Grand Isle 9 Marker Buoys and associated materials. The contract requires all products to be new, current models, and delivered F.O.B. Destination. Bidders must possess a valid contractor's license in classifications such as Heavy Construction or Wharves, Docks, Harbor Improvements and Terminals. The bid opening date is November 18, 2026, with submissions required via the LAGOV Supplier Portal or the specified physical address. The contract term is initially established with the possibility of two additional 12-month extensions, not to exceed a total of 36 months. Pricing must remain firm for at least 30 days, and payment will be issued within 30 days of a valid invoice or delivery. For bids totaling $50,000 or more, a bid security is mandatory. The award process adheres to LA R.S. 44, evaluating bids based on price, delivery timelines, and product condition. Compliance with the State of Louisiana laws, the Copeland Anti-Kickback Act, and various federal civil rights and environmental regulations is required.

POSTED

about 15 hours ago

DEADLINE

Tactical Accessories SupplierThis subcontract agreement establishes a partnership for the supply of tactical accessories to prime contractors supporting the Gwinnett County Sheriff's Office. The scope of work includes the provision of optics, holsters, slings, and various weapon-mounted equipment as specified in the bid schedule. The selected supplier is responsible for coordinating deliveries to Lawrenceville, Georgia, on an F.O.B. Destination basis and must be capable of providing product samples for testing within five business days of a request. To qualify for the contract, applicants must provide at least three references demonstrating experience with a similar scope of work. The solicitation was posted by the Gwinnett County Government on October 27, 2026, with a response deadline set for November 16, 2026. This procurement falls under NAICS code 339999.

Gwinnett County Government

POSTED

about 19 hours ago

DEADLINE

Tactical Weapons SupplierThis subcontract opportunity is for a tactical weapons supplier to provide hardware to prime contractors supporting the Gwinnett County Sheriff's Office. The selected supplier must furnish equipment that meets all technical specifications and is capable of providing product samples for testing within five business days. All completed shipments must be delivered F.O.B. Destination to Lawrenceville, Georgia. Interested parties must provide at least three references demonstrating experience with projects of a similar size and scope. The solicitation was posted on October 27, 2026, with a response deadline of November 16, 2026. This procurement falls under NAICS code 332994 and is managed through the Gwinnett County Government in Georgia.

Gwinnett County Government

POSTED

about 19 hours ago

DEADLINE