Jay Henges Enterprises Inc.
Earth City, MO Doing business as Jay Henges Enterprises Inc. Henges Interiors, Henges Insulation, Porta-King Building SYS
- UEI
- LH1XBUC6JDD5
- CAGE
- 5M981
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 4133 Shoreline Dr, Earth City, MO 63045, USA
- Website
- portaking.com
- Founded
- 1969
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| JTF-gtmo, 525TH MP, purchase order for one (1) level IV durasteel 6 x 4 bullet resistant bldg and one (1) duraluminum… | RCO Guantanamo Bay 410th CSB | $58,034 | |
| Quarterdeck | Coast Guard | $20,742 | |
| Purchase of the versaking 3" wall s will be used at the united states coast guard (USCG) aviation logistics center (ALC)… | Coast Guard | $14,155 | |
| Security container | ACC Picatinny | $87,837 | |
| Materials | Connecticut National Guard | $47,980 |
About Jay Henges Enterprises Inc.
Jay Henges Enterprises Inc., operating through its divisions Henges Interiors, Henges Insulation, and Porta-King Building Systems, is a small business manufacturer headquartered in Earth City, Missouri, that has maintained federal government contracting relationships since its registration in SAM.gov in 2002. The company specializes in the design, engineering, and manufacture of prefabricated modular building systems, structural solutions, and custom-engineered infrastructure components for federal defense and civilian agencies. Jay Henges Enterprises Inc. has established itself as a reliable supplier of specialized architectural and structural products that support federal government operations and facility requirements across multiple military installations and federal agencies.
The company's federal prime contract portfolio demonstrates a strong focus on providing prefabricated guard shacks, security containers, modular office pods, mezzanine platforms, and specialized enclosures to defense-related agencies. Recent prime awards include a $58,033.54 Army contract for bullet-resistant guard buildings at Naval Station Guantanamo Bay (September 2025), a $20,742.12 Coast Guard purchase order for modular structures (June 2025), and a $14,155.17 Coast Guard contract for wall extensions at the Aviation Logistics Center (May 2025). Historical prime awards spanning 2021 through 2024 include contracts with the Air Force for prefabricated buildings and air traffic control towers, the Army for security containers and guard booth replacements, the Navy for mezzanine platform installation and materials, Customs and Border Protection for portable towable booths, and the Connecticut National Guard for office pods. The majority of Jay Henges Enterprises Inc.'s federal contracts have been designated as total small business set-asides, with contract values typically ranging from $14,000 to $87,000. The company has also served as a subcontractor to larger federal defense contractors including KBR Wyle Services, Leidos, CAE USA Inc., Nuclear Waste Partnership LLC, Battelle Memorial Institute, and Asrc Federal Facilities Logistics, providing materials, design services, fabrication, and specialty modular building components to support various Department of Defense, Department of Energy, and federal facility projects.
Quick answers
What is Jay Henges Enterprises Inc.'s UEI?
Jay Henges Enterprises Inc.'s Unique Entity ID (UEI) in SAM.gov is LH1XBUC6JDD5.
What is Jay Henges Enterprises Inc.'s CAGE code?
Jay Henges Enterprises Inc.'s CAGE code is 5M981.
What is Jay Henges Enterprises Inc.'s primary NAICS code?
Jay Henges Enterprises Inc.'s primary NAICS code is 332311 (Prefabricated Metal Building and Component Manufacturing).
Where is Jay Henges Enterprises Inc. located?
Jay Henges Enterprises Inc.'s physical address in SAM.gov is 4133 Shoreline Dr, Earth City, MO 63045, USA.
Is Jay Henges Enterprises Inc. registered in SAM.gov?
Yes. Jay Henges Enterprises Inc.'s SAM.gov registration is active through January 7, 2027.
What is Jay Henges Enterprises Inc.'s most recent federal award?
Jay Henges Enterprises Inc.'s most recent federal contract award is JTF-gtmo, 525TH MP, purchase order for one (1) level IV durasteel 6 x 4 bullet resistant bldg and one (1) duraluminum… (W91WRZ25PA004), from RCO Guantanamo Bay 410th CSB, on September 10, 2025.
On GovTribe
See Jay Henges Enterprises Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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