Korff Holdings, LLC
Salem, OH Doing business as Quaker City Castings
- UEI
- FZJDJ6KKPC89
- CAGE
- 5N1D0
- Primary NAICS
- 331513 Steel Foundries (except Investment)
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 310 E Euclid St, Salem, OH 44460, USA
- Website
- quakercitycastings.com
- Founded
- 1932
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Materials
- Metals & Mining
- SIC code
- 33 Primary Metal Industries
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Ilww steel castings; 2 yoke castings and 4 buffer blocks for the illinios water way project office corps of… | ENDIST Rock Island (USACE) | $13,715 |
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Oshkosh Defense LLC | SPRDL126F0088 | $77,400 | |
| Oshkosh Defense LLC | W56HZV20F0035 | $71,800 | |
| Oshkosh Defense LLC | W912CH25F0337 | $57,440 | |
| Oshkosh Defense LLC | W912CH24F0157 | $125,650 |
Latest 4 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Unit Forgings | West Allis, WI | 332111 Iron and Steel Forging |
| Lockrey Manufacturing | Toledo, OH | 332710 Machine Shops |
| SC Machining & Manufacturing LLC | Ripon, WI | 332710 Machine Shops |
| Aurora Manufacturing Inc. | Berlin, WI | 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing |
| Bent Tubes, LLC | Neenah, WI | 332996 Fabricated Pipe and Pipe Fitting Manufacturing |
About the company
Korff Holdings, LLC, operating under the trade name Quaker City Castings, is a self-certified small disadvantaged business and limited liability company based in Salem, Ohio. Registered in SAM.gov since August 2009, the company has maintained an active federal government vendor registration that is valid until February 2026. While specific details about the company's full operational scope are not provided, its business structure and registration suggest it is a small, for-profit organization focused on manufacturing and specialized production services.
The company has consistently secured federal contract sub-awards with Oshkosh Defense LLC, specifically for castings and machining services. These sub-contract awards, dated March 26, 2024, November 6, 2024, and July 31, 2025, indicate a sustained business relationship with Oshkosh Defense, a prominent defense contractor. As a small disadvantaged business, Korff Holdings likely provides specialized manufacturing capabilities in metal casting and precision machining, potentially supporting defense-related equipment and vehicle production. The repeated sub-awards from the same prime contractor suggest the company has developed a reliable reputation for delivering high-quality castings and machining components, with a particular focus on supporting defense industry manufacturing needs. While the specific funding agencies are not detailed in the provided information, the consistent sub-contract awards with Oshkosh Defense imply a niche but valuable role in the federal contracting ecosystem.
Quick answers
Is Korff Holdings, LLC registered in SAM.gov?
Yes. Korff Holdings, LLC's SAM.gov registration is active through June 4, 2027.
What is Korff Holdings, LLC's most recent federal award?
Korff Holdings, LLC's most recent federal contract award is Ilww steel castings; 2 yoke castings and 4 buffer blocks for the illinios water way project office corps of… (W912EK10P0156), from ENDIST Rock Island (USACE), on March 17, 2010.
On GovTribe
See Korff Holdings, LLC's full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors