Contractor directory
UEI GCNJLZR84U47 · CAGE 4DQ57

Calumet Montana Refining, LLC

Calumet Montana Refining, LLC received $1.6M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 45.3% from $2.9M the year before, and $13.4M since FY2022. Its largest customer is the Department of Defense.

Obligations, latest 12 months
$1.6M
down 45.3% vs. $2.9M
Since FY2022
$13.4M
155 awards
Awards with activity
18
Latest 12 months
Most recent action
Jun 25, 2026
First seen Jan 10, 2022

Contractor details

Unique Entity ID (UEI)
GCNJLZR84U47
CAGE code
4DQ57
Headquarters
Great Falls, MT
Business size
Small Business
Parent company
Calumet Specialty Products Partners L.P (UEI RM75KXA1TAN8)

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$2.8M
FY2023
$3.3M
FY2024
$2.7M
FY2025
$3.0M
FY2026
$1.6M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$1.6M$13.4M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
324110Petroleum Refineries$1.6M$13.4M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
9130Liquid Propellants and Fuels, Petroleum Base$13.4M

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
SPE60226FD01E
Department of Defense
8512204689!TURBINE FUEL,AVIATION
$77KJun 25, 2026
SPE60226FD01J
Department of Defense
8512204705!TURBINE FUEL,AVIATION
$65KJun 25, 2026
SPE60226FC98Z
Department of Defense
8512193591!TURBINE FUEL,AVIATION
$65KJun 18, 2026
SPE60226FC93R
Department of Defense
8512162100!TURBINE FUEL,AVIATION
$121KJun 4, 2026
SPE60226FC82B
Department of Defense
8512100203!TURBINE FUEL,AVIATION
$80KMay 7, 2026
SPE60226FC78Y
Department of Defense
8512083805!TURBINE FUEL,AVIATION
$221KApr 30, 2026
SPE60226FC72Q
Department of Defense
8512049330!TURBINE FUEL,AVIATION
$88KApr 16, 2026
SPE60226FC70A
Department of Defense
8512032694!TURBINE FUEL,AVIATION
$108KApr 9, 2026

Other Calumet Specialty Products Partners L.P entities

UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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