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BLACKSTAR DIVERSIFIED ENTERPRISES LIMITED LIABILITY COMPANY

UEI: TLZEN4NJEKM3CAGE: 4MXX4

BLACKSTAR DIVERSIFIED ENTERPRISES LIMITED LIABILITY COMPANY is a federal contractor, registered under UEI TLZEN4NJEKM3 and CAGE code 4MXX4. It has been awarded $524,291 in federal contracts. Primary work spans Power, Distribution, and Specialty Transformer Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, and Apprenticeship Training. Top awarding agencies include Department Of The Interior, Department Of Justice, and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

TLZEN4NJEKM3

CAGE Code

4MXX4

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S CorporationBlack American OwnedDOT Certified DBEManufacturer of Goods

NAICS Codes

221114Solar Electric Power Generation
221122Electric Power Distribution
236220Commercial and Institutional Building Construction
332999All Other Miscellaneous Fabricated Metal Product Manufacturing
334290Other Communications Equipment Manufacturing
+11 more

Federal Contracting Overview

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

AI Capability Profile

BLACKSTAR DIVERSIFIED ENTERPRISES LIMITED LIABILITY COMPANY specializes in the design, integration, and deployment of specialized electrical infrastructure, with a focus on portable substation systems and custom power distribution equipment. Their technical expertise lies in manufacturing and field-...

BLACKSTAR DIVERSIFIED ENTERPRISES LIMITED LIABILITY COMPANY specializes in the design, integration, and deployment of specialized electrical infrastructure, with a focus on portable substation systems and custom power distribution equipment. Their technical expertise lies in manufacturing and field-deployable transformer-based solutions that support mission-critical power needs in remote or mobile operational environments. The contractor demonstrates proficiency in high-voltage distribution systems, modular substation assembly, and ruggedized electrical enclosures tailored for field use, indicating a niche capability in expeditionary power delivery for government operations requiring rapid deployment and reliability under demanding conditions. The contractor has delivered work for the Department of the Interior, suggesting experience supporting federal land management and field operations that require temporary or mobile electrical infrastructure—likely for remote monitoring stations, emergency response units, or scientific field sites. While award history is limited, the nature of the portable substation contract implies direct engagement with agencies managing infrastructure in geographically isolated or non-urban federal lands. Their primary industry focus is in power and specialty transformer manufacturing (NAICS 335311), with secondary involvement in other electrical equipment manufacturing (NAICS 335999). This positions them as a specialized supplier within the federal energy and infrastructure ecosystem, serving applications where standard commercial equipment is insufficient and custom-engineered solutions are required. Their market positioning is that of a niche manufacturer serving mission-specific power needs rather than broad-scale utility infrastructure. As a small business structured as a 2L entity based in New Orleans, Louisiana, BLACKSTAR DIVERSIFIED ENTERPRISES LIMITED LIABILITY COMPANY operates without federal certifications. Their geographic presence supports regional logistics and rapid response capabilities in the Gulf Coast and broader southern U.S. region, aligning with federal agencies requiring localized, agile support for field-deployed electrical systems.

Key Performance Metrics

Awards Count

9

All time

Active

1

Currently performing

Completed

8

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
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 335311
New
SLED
THREE PHASE 23KV PADMOUNT TRANSFORMERS
Solicitation # BD-27-2082-PMLP-PMLP-134598
The Peabody Municipal Light Plant (PMLP) is soliciting bids for three-phase 23kV padmount transformers, specifically 60HZ, mineral oil immersed, class OA rated self-cooled, compartmental-type distribution transformers rated 3000KVA and smaller. The requirements include units with a primary voltage of 22,860 GRD Y / 13,200 volts and 125KV BIL insulation. Specific line items include 750 KVA, 1000 KVA, and 2000 KVA transformers with 480 Y / 277 secondary voltages and loop switches. All equipment must comply with the latest IEEE standard C57.12.34. The award process heavily weights transformer efficiency, requiring bidders to provide guaranteed maximum no-load and full-load losses, percent impedance, and detailed construction drawings. Bidders must provide firm pricing valid for 60 days, and those without upward escalator clauses are preferred. Deliveries must be made to the Peabody, Massachusetts jobsite between 08:00am and 03:00pm, with 72 hours' advance notice and packaging that allows for fork truck offloading from the rear. Payment is set at 100% of the quoted price within 30 days of delivery and inspection. Compliance requirements include adherence to the Occupational Safety and Health Act of 1970, PMLP safety rules, and Massachusetts tax laws under MGL c. 62C, §49A. Submissions must include a Certificate of Non-Collusion, tax compliance certification, and PCB certification prior to shipment.
PMLP - Peabody Municipal Light Plant

POSTED

about 11 hours ago

DEADLINE

in 16 days
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NAICS: 335999
New
Federal
Prototype Stripline Kickers
Solicitation # MB483335
Brookhaven Science Associates, LLC, operating Brookhaven National Laboratory for the Department of Energy, is soliciting quotes for the design, fabrication, assembly, and delivery of one stripline kicker prototype for the Electron Storage Ring at the Electron-Ion Collider. The scope of work includes the production of a brass RF mockup to verify geometry and impedance, followed by the detailed mechanical design and fabrication of the full prototype, which incorporates kicker bodies, stripline electrodes, cooling features, and ultra-high-vacuum feedthrough interfaces. The contractor is responsible for comprehensive testing and verification, including RF electrical characterization, vacuum certification, and thermal and leak tests, all while adhering to BNL-QA-101 and UHV fabrication practices. The contract is a combined type with a performance period of 18 months from the effective date. Award will be granted to the responsive and responsible contractor offering the lowest total price who meets all technical requirements. Proposals must be submitted via email to the designated Contract Specialist by December 4, 2026, and must include the signed pricing sheet on Enclosure C along with a separate document detailing how the company meets the RFQ requirements. All shipments must comply with ASTM Standard D 3951-10 for commercial packaging and be delivered FOB Destination, Freight Prepaid, to Upton, New York. Domestic vendors must be registered in the System for Award Management, while foreign vendors must complete AMS-Form-050.
Brookhaven National Labor -Doe Contractor

POSTED

about 15 hours ago

DEADLINE

in about 1 month
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NAICS: 332812
New
Federal
Area of Interest (AoI) – Metal Cleaning and Finishing Services
Solicitation # W911KF25SC002-AoI0016
The Army Contracting Command Anniston Army Depot is seeking innovative commercial solutions for depot-level metal cleaning, surface preparation, and finishing services for combat vehicle components. This requirement, issued under solicitation W911KF25SC002-AoI0016, encompasses chemical stripping, alkaline immersion cleaning, and abrasive media cleaning to remove paint, corrosion, scale, and carbon. The scope includes a wide array of plating and coating processes such as anodizing, chromate conversion, black oxide, electroless nickel, hard chrome, zinc, tin, copper, and phosphate. The government anticipates utilizing a Multiple Award Task Order Contract structure to ensure technical redundancy and coverage. Key performance requirements include a strict seven-working-day turnaround time and the contractor's responsibility for the secure pick-up and delivery of parts to and from the depot in Alabama. Offerors must demonstrate significant facility capabilities, including specific tank and oven dimensions, crane clearances, and the capacity to handle high-volume part streams of varying sizes. A rigorous quality assurance approach is mandatory, requiring the ability to perform various ASTM and MIL-SPEC tests, such as salt spray, adhesion, and hydrogen embrittlement, either in-house or through certified laboratories. Evaluation will be based on technical feasibility, the safety and efficiency of cleaning methods, innovation in eco-friendly processing, and the robustness of quality control systems. Additionally, the government will assess the offeror's track record with hazardous material management and compliance with environmental regulations. Interested parties must submit a written Solution Brief by October 28, 2026, including a Rough Order of Magnitude or unit pricing structure for evaluation.
Department Of Defense

POSTED

about 15 hours ago

DEADLINE

in 8 days
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