Altorfer Inc.
Davenport, IA Doing business as Caterpillar Authorized Dealer
- UEI
- XPM7EUPCKBL5
- CAGE
- 9S211
- Primary NAICS
- 423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
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Parent
Altorfer Inc. · Cedar Rapids, IA
KHLNNB367LU5
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Parent
Altorfer Inc. · Cedar Rapids, IA
KHLNNB367LU5
- SAM.gov registration date
- Physical address
- 4712 Buckeye St, Davenport, IA 52802, USA
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 | $958,608 |
| FY2025 | $758,696 |
| FY2024 | -$3,083 |
| FY2023 | $66,598 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $958,608 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
Altorfer Inc., doing business as Caterpillar Authorized Dealer, is a for-profit S-corporation based in Davenport, Iowa, that has been registered to receive federal awards since January 2002. The company operates as an authorized dealer for Caterpillar heavy equipment and specializes in providing critical maintenance, repair, and parts services to federal agencies. Altorfer serves as a prime contractor to the U.S. federal government, delivering essential heavy equipment support that sustains the nation's infrastructure and emergency response capabilities. The company's core business involves supplying replacement parts, performing equipment rebuilds, and providing repair services for Caterpillar machinery deployed across various federal engineering and construction projects.
Altorfer Inc. has maintained a consistent contractual relationship with the U.S. Army Corps of Engineers, the sole federal agency represented in its award history, securing multiple prime federal contract awards since 2022. The company's recent and historical contract work demonstrates specialization in Caterpillar heavy equipment support, including rebuilds of mid-range crawler tractors such as D6T and D6R dozers, final drive components for Caterpillar 336 excavators, replacement parts for D6T dozers, and repair parts for Caterpillar 329 excavators. Notable awards include a definitive firm fixed-price contract valued at $740,700.85 issued on June 18, 2025, for rebuilding both D6T and D6R dozers with completion targeted for February 25, 2026, along with multiple smaller purchase orders ranging from approximately $17,000 to $35,000 awarded between 2022 and 2023. All federal contract awards to Altorfer have been firm fixed-price arrangements without small business set-aside designations, reflecting the company's status as a standard competitive contractor. Additionally, Altorfer has served as a subcontractor to Caterpillar Inc., the equipment manufacturer, on rebuild work assignments, further demonstrating its integrated role within the Caterpillar dealer and support ecosystem serving federal government operations.
Quick answers
Is Altorfer Inc. registered in SAM.gov?
Yes. Altorfer Inc.'s SAM.gov registration is active through April 27, 2027.
How much has Altorfer Inc. received in federal contracts?
Federal contracts obligated $758,696 to Altorfer Inc. in fiscal year 2025 and $1,780,819 in fiscal years 2023 through 2027.
How does Altorfer Inc. rank among federal contractors?
Altorfer Inc. ranked #44 in PSC 3805, #53 in NAICS 33312 and #56 in PSC 38 in FY2025.
What is Altorfer Inc.'s most recent federal award?
Altorfer Inc.'s most recent federal contract award is The U.S. Army corps of engineers - rock island district, mississippi river project office, requires the parts… (W912EK26PA007), from ENDIST Rock Island (USACE), on December 23, 2025.
On GovTribe
See Altorfer Inc.'s full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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