JLS ENGINEERING CONCEPTS LLC
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
YH1AUB146QK7CAGE Code
09U11Entity Structure
Corporate Entity (Not Tax Exempt)Established
N/ABusiness Classifications
NAICS Codes
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.
Compete with JLS ENGINEERING CONCEPTS LLC
Track the contractors you bid against, and the work they win
Award history, agency mix, and NAICS coverage for JLS ENGINEERING CONCEPTS LLC
AI-powered matching against your own capabilities and past performance
Teaming and subcontracting signals on every award
Automated alerts when a competitor wins in your market
Join 750+ contractors already using CLEATUS
