Sourdough Air Service, Inc.
Bettles, AK Doing business as Brooks Range Aviation
- UEI
- JB2NGA3A1H24
- CAGE
- 3NHM9
- 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
- Airport Rd, Bettles, AK 99726, USA
- Website
- brooksrange.com
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Fixed wing on call flight services for NPS gaar backcountry patrols | Interior Business Center | $37,500 | |
| AK-kanuti NWR-KAN heating fuel with delivery | DOI Fish and Wildlife Service Region 1 | $15,000 | |
| Fixed wing flight services in support of DOI alaska point to point and special use activities. | Interior Business Center | $2,630 | |
| Fixed wing flight services in support of DOI alaska point to point and special use activities. | Interior Business Center | $914 | |
| Fixed wing flight services in support of DOI alaska point to point and special use activities. | Interior Business Center | $4,623 |
About Sourdough Air Service, Inc.
Sourdough Air Service, doing business as Brooks Range Aviation, is a for profit, woman owned small business providing aviation services in Alaska. Sourdough Air Service is registered in SAM.gov as a corporate entity to provide services to U.S. federal government agencies.
Through prime contract awards and delivery orders under an IDIQ contract, Sourdough Air Service has provided fixed wing flight services to the Department of Interior, including the Fish and Wildlife Service and National Park Service in Alaska. These services supported point to point transportation and special use activities in Alaska. Sourdough Air Service also provided heating fuel and delivery to the Kanuti National Wildlife Refuge under a small business set aside purchase order from the Fish and Wildlife Service. The flight services delivery orders referenced were issued under a master IDIQ contract for fixed wing flight services in Alaska and Hawaii. Based on the information provided, Sourdough Air Service has exclusively worked as a prime contractor providing aviation related services to Department of Interior agencies in Alaska.
Contract vehicles
SBA capabilities narrative
Non- scheduled air carrier
Quick answers
What is Sourdough Air Service, Inc.'s UEI?
Sourdough Air Service, Inc.'s Unique Entity ID (UEI) in SAM.gov is JB2NGA3A1H24.
What is Sourdough Air Service, Inc.'s CAGE code?
Sourdough Air Service, Inc.'s CAGE code is 3NHM9.
What is Sourdough Air Service, Inc.'s primary NAICS code?
Sourdough Air Service, Inc.'s primary NAICS code is 481211 (Nonscheduled Chartered Passenger Air Transportation).
Where is Sourdough Air Service, Inc. located?
Sourdough Air Service, Inc.'s physical address in SAM.gov is Airport Rd, Bettles, AK 99726, USA.
Is Sourdough Air Service, Inc. registered in SAM.gov?
Yes. Sourdough Air Service, Inc.'s SAM.gov registration is active through December 11, 2026.
Which contract vehicles does Sourdough Air Service, Inc. hold?
Sourdough Air Service, Inc. holds a place on 1 federal contract vehicle: DOI Fixed Wing Flight Services - AK/HI 2017-2018.
What is Sourdough Air Service, Inc.'s most recent federal award?
Sourdough Air Service, Inc.'s most recent federal contract award is Fixed wing on call flight services for NPS gaar backcountry patrols (140D0426FP101), from Interior Business Center, on July 8, 2026.
On GovTribe
See Sourdough Air Service, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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