Schaeffer Mfg. CO.
St. Louis, MO Doing business as Schaeffer Manufacturing Co
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Corporate family
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- St. Louis, MO HRACWNL7R5J6
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- SAM.gov registration date
- Physical address
- 2600 S Broadway, St. Louis, MO 63118, USA
- Website
- schaefferoil.com
- Founded
- 1839
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
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- Energy
- Energy Equipment & Services
- Gas Utilities
- Oil & Gas
- SIC code
- 29 Petroleum & Coal Products
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $75,106 |
| FY2025 | $128,142 |
| FY2024 | $113,551 |
| FY2023 | $10,775 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $75,106 |
Contract vehicles
Expired vehicles (1)
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Oil and lubrication products delivery | ENDIST St Paul (USACE) | $75,106 | |
| Fort hall indian irrigation project (FHIP) oil MPT | Northwest Region (BIA) | $7,333 | |
| 15W-40 synthetic / blend - 55 GAL drums | ENDIST St Paul (USACE) | $91,568 | |
| Lubricating oils | ENDIST St Paul (USACE) | $16,333 | |
| 15W-40 synthetic / blend - 5 GAL pails | ENDIST St Paul (USACE) | $3,853 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Schaeffer Mfg. CO., doing business as Schaeffer Manufacturing Co., a for-profit Subchapter S Corporation manufacturer of petroleum-based lubricants, oils, greases, and fuel additives headquartered in St. Louis, Missouri, supplies lubricating oils and related petroleum products to federal agencies as a prime contractor operating predominantly in the full-and-open marketplace without set-aside specialization, although a small recent delivery order carries a Total Small Business set-aside designation.
The vendor's federal work centers on lubricant supply and distribution to the U.S. Army Corps of Engineers across multiple regional districts. The top two customers by award count and potential value are the Department of the Army Corps of Engineers Engineering District St. Paul (26 awards, $1.8 million combined potential value) and the Department of the Army Corps of Engineers broadly (18 awards, $1.5 million combined potential value), together accounting for 71% of recent awards. The Corps of Engineers dominates Schaeffer's customer concentration — the top five customer entities account for 84% of combined potential value. A single-award indefinite delivery contract with USACE (W912ES23D0009), valued at $251,560.46 and running through July 31, 2026, anchors the relationship and covers supply of various petroleum lubricants, synthetic lubricants, greases, and fuel additives to support the Corps' Dredge Goetz fleet and Maintenance & Repair section, primarily in the St. Paul District and St. Louis area. Schaeffer has issued eleven delivery orders against this IDC, ranging from $3,082.66 to $91,567.58, for products such as 15W-40 synthetic/blend motor oil in 55-gallon drums and 5-gallon pails, lubricating oils, and heavy-weight lubrication oils. Other active IDCs include W912ES19D0005 (13 task orders, $216 thousand), W912ES13D0001 (12 task orders, $217 thousand), and W912EQ08A0040 (12 task orders, $68 thousand). The vendor also maintains a position on the GSA Multiple Award Schedule (nine task orders, $94 thousand).
Activity has accelerated modestly in recent years — one award in 2022 to seven in 2024 — with three additional awards in 2025 and one in the first quarter of 2026 as of March 27, 2026. Combined potential value across all 91 prime awards stands at $5.2 million, with $1.5 million obligated to date. The vendor operates exclusively as a prime contractor (100% of recent awards) with no subcontract footprint. Work is performed at facilities in the St. Louis, Missouri area and the Fountain City, Wisconsin service base to serve Corps operations along the Mississippi River and at inland navigation projects. The vendor's capability portfolio is narrowly concentrated in NAICS 325999 (Petroleum Lubricating Oil and Grease Manufacturing), which accounts for 80% of all awards, and PSC code for Oils And Greases (Cutting, Lubricating, And Hydraulic), covering 82% of recent contract volume.
SBA capabilities narrative
Manufacture and sells over 200 highest quality lubricants and fuel additives. reases and lubricants are waterproof. Engin oils are partial synthetic and saves fuel over other brands. Fuel additives are for summer and winter.
Quick answers
Is Schaeffer Mfg. CO. registered in SAM.gov?
Yes. Schaeffer Mfg. CO.'s SAM.gov registration is active through August 14, 2027.
What is Schaeffer Mfg. CO.'s CAGE code?
Schaeffer Mfg. CO.'s CAGE code is 0DUG2, and its Unique Entity ID (UEI) is NGRQB34XD453.
Which contract vehicles does Schaeffer Mfg. CO. hold?
Schaeffer Mfg. CO. holds a place on 2 federal contract vehicles, including MAS.
How much has Schaeffer Mfg. CO. received in federal contracts?
Federal contracts obligated $128,142 to Schaeffer Mfg. CO. in fiscal year 2025 and $327,573 in fiscal years 2023 through 2027.
How does Schaeffer Mfg. CO. rank among federal contractors?
Schaeffer Mfg. CO. ranked #24 in PSC 9150, #26 in NAICS 324191 and #29 in NAICS 32419 in FY2025.
What is Schaeffer Mfg. CO.'s most recent federal award?
Schaeffer Mfg. CO.'s most recent federal contract award is Oil and lubrication products delivery (W912ES26FA033), from ENDIST St Paul (USACE), on March 27, 2026.
On GovTribe
See Schaeffer Mfg. CO.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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