John Kardos
San Diego, CA Doing business as JAK Enterprises
- UEI
- RNPYD5F3BN69
- CAGE
- 5WME5
- Primary NAICS
- 424950 Paint, Varnish, and Supplies Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 12042 Gavin Wy, San Diego, CA 92129, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Epoxy color coat | Naval Supply Systems Command | $16,720 | |
| Turbine lift adapter | Naval Supply Systems Command | $22,000 | |
| Nut,self-locking,he | Land and Maritime | $3,500 | |
| Grease,krytox torque | Land and Maritime | $0 | |
| Rubber weight floor | Naval Supply Systems Command | $10,177 |
About John Kardos
John Kardos, operating as JAK Enterprises, is a San Diego-based small business sole proprietorship registered in the System for Award Management since February 2010. The company specializes in supplying industrial materials and components to the federal government, with a particular focus on serving the Naval Sea Systems Command (NAVSEA). JAK Enterprises has established itself as a reliable supplier of precision industrial goods critical to Navy ship construction and maintenance operations, maintaining consistent contract performance across multiple procurement cycles.
JAK Enterprises has received seven prime federal contract awards, all from the Naval Sea Systems Command, with a combined ceiling value exceeding $78,000. The company's contract portfolio demonstrates expertise across a diverse range of specialized industrial supplies, including epoxy adhesives (such as EP21T), epoxy color coats, lubricating greases (including aircraft and Krytox torque variants), self-locking fasteners, rubber weight flooring, and turbine lift adapters. The majority of these contracts—six of seven awards—were designated as total small business set-asides, reflecting the company's classification as a small business concern. Contract awards have been issued as firm fixed-price purchase orders with ceiling values ranging from $3,500 to $22,000, with performance periods typically spanning between one and seven months. The most recent award in August 2025 for epoxy color coat reflects JAK Enterprises' continued engagement with NAVSEA for specialized material supplies supporting naval defense infrastructure. The company maintains no documented relationships with prime contractors, indicating all awards have been direct procurements from NAVSEA rather than subcontract arrangements.
Quick answers
What is John Kardos's UEI?
John Kardos's Unique Entity ID (UEI) in SAM.gov is RNPYD5F3BN69.
What is John Kardos's CAGE code?
John Kardos's CAGE code is 5WME5.
What is John Kardos's primary NAICS code?
John Kardos's primary NAICS code is 424950 (Paint, Varnish, and Supplies Merchant Wholesalers).
Where is John Kardos located?
John Kardos's physical address in SAM.gov is 12042 Gavin Wy, San Diego, CA 92129, USA.
Is John Kardos registered in SAM.gov?
Yes. John Kardos's SAM.gov registration is active through April 7, 2027.
What is John Kardos's most recent federal award?
John Kardos's most recent federal contract award is Epoxy color coat (N0040625PS365), from Naval Supply Systems Command, on August 5, 2025.
On GovTribe
See John Kardos's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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