Federal contractor profile

GROUNDHOG MINING & MILLING CO LLC

UEI NEHQN9CFXKW6CAGE 5FJV1Company website ↗

Active
Small Business

Overview

Legal name
GROUNDHOG MINING & MILLING CO LLC
Registered location
DILLON, MT, USA
Website
Company website ↗
Primary NAICS
213114 — Support Activities for Metal Mining
Latest award activity
Aug 10, 2026
Read company summary

GROUNDHOG MINING & MILLING CO LLC is associated with UEI NEHQN9CFXKW6 and CAGE 5FJV1 in public federal records. AcornBids currently links 6 prime awards totaling $212.1K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Support Activities for Forestry. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 213114 (Support Activities for Metal Mining). Its public SAM.gov registration lists DILLON, MT, USA.

At a glance

Lifetime prime obligations$212.1K
Prime awards6
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 15, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
GROUNDHOG MINING & MILLING CO LLC
UEI
NEHQN9CFXKW6
CAGE
5FJV1
Registered address
28 E CLARK ST, DILLON, MT, 59725, USA
Registration status
Active
Primary NAICS
213114 — Support Activities for Metal Mining
SAM activation
Mar 25, 2026
Initial registration
Apr 29, 2009
Entity start
May 24, 2004
SAM updated
Mar 26, 2026
Registration expires
Mar 23, 2027
Fiscal year end
Dec 31
Place of incorporation
MT, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 6 awards and $212,062 in reported obligations to this legal entity. Source
  • Recorded awards include Support Activities for Forestry (NAICS 115310); this classification is not proof of every company capability. Source
  • An example award describes: GROUNDHOG MINING & MILLING CO LLC MTBDF266319 E88 Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$212.1K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 6 of 6 selected awards. Select a period to explore its awards.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
12024B26M0823GROUNDHOG MINING & MILLING CO LLC MTBDF266319 E88Department of Agriculture$38.2KAug 10, 2026Aug 21, 2026
12024B26M0822GROUNDHOG MINING & MILLING CO LLC MTBDF266319 E57Department of Agriculture$42.2KAug 9, 2026Aug 21, 2026
1202SB26M2494GROUNDHOG MINING & MILLING CO LLC MTBDF266293 E63Department of Agriculture$11.2KAug 9, 2026Aug 13, 2026
1202SB26M2507GROUNDHOG MINING & MILLING CO LLC MTBDF266319 E6Department of Agriculture$57.3KAug 4, 2026Aug 22, 2026
1202SB25M3301GROUNDHOG MINING & MILLING CO LLC IDNCF000772 E64Department of Agriculture$40.5KSep 8, 2025Sep 25, 2025
1202SB25M2439GROUNDHOG MINING & MILLING CO LLC MTBDF256398 E108Department of Agriculture$22.5KAug 19, 2025Aug 29, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMar 26, 2026
Source loadedSep 26, 2026
Initial registrationApr 29, 2009
Entity startMay 24, 2004

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
115310 — Support Activities for ForestryNot reported
212210 — Iron Ore MiningNot reported
212220 — Gold Ore and Silver Ore MiningNot reported
212230 — Copper, Nickel, Lead, and Zinc MiningNot reported
212290 — Other Metal Ore MiningNot reported
213114 — Support Activities for Metal MiningNot reported
213115 — Support Activities for Nonmetallic Minerals (except Fuels) MiningNot reported
237210 — Land SubdivisionNot reported
237310 — Highway, Street, and Bridge ConstructionNot reported
237990 — Other Heavy and Civil Engineering ConstructionNot reported
238110 — Poured Concrete Foundation and Structure ContractorsNot reported
238910 — Site Preparation ContractorsNot reported
484110 — General Freight Trucking, LocalNot reported
484121 — General Freight Trucking, Long-Distance, TruckloadNot reported
484220 — Specialized Freight (except Used Goods) Trucking, LocalNot reported
484230 — Specialized Freight (except Used Goods) Trucking, Long-DistanceNot reported
561730 — Landscaping ServicesNot reported
562910 — Remediation ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
NATHAN D HUNTGovernment businessContact method not publishedSAM registrationNot available
NATHAN D HUNTElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 115310 — Support Activities for Forestry
  • 212210 — Iron Ore Mining
  • 212220 — Gold Ore and Silver Ore Mining
  • 212230 — Copper, Nickel, Lead, and Zinc Mining
  • 212290 — Other Metal Ore Mining
  • 213114 — Support Activities for Metal Mining
  • 213115 — Support Activities for Nonmetallic Minerals (except Fuels) Mining
  • 237210 — Land Subdivision
  • 237310 — Highway, Street, and Bridge Construction
  • 237990 — Other Heavy and Civil Engineering Construction
  • 238110 — Poured Concrete Foundation and Structure Contractors
  • 238910 — Site Preparation Contractors
  • 484110 — General Freight Trucking, Local
  • 484121 — General Freight Trucking, Long-Distance, Truckload
  • 484220 — Specialized Freight (except Used Goods) Trucking, Local
  • 484230 — Specialized Freight (except Used Goods) Trucking, Long-Distance
  • 561730 — Landscaping Services
  • 562910 — Remediation Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About GROUNDHOG MINING & MILLING CO LLC

Where is the company registered?

28 E CLARK ST, DILLON, Montana 59725, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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