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JLS ENGINEERING CONCEPTS LLC

UEI: YH1AUB146QK7CAGE: 09U11

JLS ENGINEERING CONCEPTS LLC is a federal contractor, registered under UEI YH1AUB146QK7 and CAGE code 09U11. It has been awarded $16,770 in federal contracts. Primary work spans Gasket, Packing, and Sealing Device Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, and All Other Miscellaneous General Purpose Machinery Manufacturing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

YH1AUB146QK7

CAGE Code

09U11

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyMinority-Owned BusinessBlack American Owned

NAICS Codes

423490Other Professional Equipment and Supplies Merchant Wholesalers
423830Industrial Machinery and Equipment Merchant Wholesalers
541330Engineering Services(Primary)
541340Drafting Services
541611Administrative Management and General Management Consulting Services
+1 more

Federal Contracting Overview

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

AI Capability Profile

JLS ENGINEERING CONCEPTS LLC specializes in the precision manufacturing and supply of mission-critical components for defense and industrial applications, with deep expertise in sealing systems, fasteners, and specialized machinery. The contractor delivers gaskets, packing devices, chemical-resistan...

JLS ENGINEERING CONCEPTS LLC specializes in the precision manufacturing and supply of mission-critical components for defense and industrial applications, with deep expertise in sealing systems, fasteners, and specialized machinery. The contractor delivers gaskets, packing devices, chemical-resistant gloves, machine screws, cap screws, sealing compounds, and laboratory equipment tailored to rigorous military specifications. Their technical capabilities span materials science for high-performance seals, precision machining of fastener assemblies, and formulation of protective coatings and compounds used in harsh environmental conditions. They demonstrate proficiency in producing thermoswitches, lead detection test kits, and laboratory glassware, indicating strong capabilities in electro-mechanical integration, chemical safety systems, and field-deployable diagnostic tools. Their ability to consistently deliver diverse, low-volume, high-precision items suggests agile production processes, strict quality control, and familiarity with military-grade material standards. The company maintains a consistent and exclusive relationship with the Department of Defense, supplying mission-enabling hardware across logistics, maintenance, and field operations domains. Their contract portfolio reflects direct support to naval, ground, and aviation systems requiring durable, chemically resistant, and thermally stable components. This sustained engagement indicates trusted vendor status within defense supply chains, with work aligned to sustainment, repair, and readiness objectives. Industry focus centers on miscellaneous machinery manufacturing, fastener production, wood preservation formulations, and switchgear components—areas requiring tight tolerances, regulatory compliance, and material compatibility. JLS Engineering Concepts positions itself as a niche supplier of specialized hardware for defense infrastructure, industrial maintenance, and safety-critical applications, bridging gap between standard catalog items and custom-engineered solutions. As a small business structured as a 2L entity based in Harper Woods, Michigan, JLS Engineering Concepts operates without federal certifications but leverages localized manufacturing agility and technical craftsmanship to serve defense procurement needs. Their geographic presence supports regional defense industrial base initiatives with responsive, on-demand production capabilities.

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

14

All time

Active

0

Currently performing

Completed

14

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

Awards by agency, industry, year, award type, size, and place of performance.

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

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