Chambers Drilling Company (MT)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $246.42K
- $246,421under this UEI
- FY2026 obligations
- $28.13K†
- $28,125Provisional
- Awards and orders
- 9
- with positive net obligations
- Latest action
- Aug 20, 2026
- SAM.gov registration
- Active
- Registration expiration date Jun 3, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Nov 1, 1988 (37 years)
- Location
- Kalispell, MT
- State of incorporation
- Montana
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 24, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI CAL9DRC4ZF15. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $28,125 (provisional)
- FY2025: $9,475
- FY2023: $123,916
- FY2022: $22,400
- FY2021: $31,150
- FY2010: -$250 (de-obligation)
- FY2009: $3,236
- FY2008: $28,369
Total across 8 fiscal years: $246,421
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$123,916, 50.3%
- Department of Agriculture$76,186, 30.9%
- Department of the Interior$46,319, 18.8%
Top awarding sub-agencies
- Department of the Army$123,916, 50.3%
- Forest Service$76,186, 30.9%
- U.S. Fish and Wildlife Service$46,319, 18.8%
Top NAICS by obligations
- 238910Site preparation contractors$53,550, 21.7%
- 221310Water supply and irrigation systems$26,516, 10.8%
Top product and service codes by obligations
- Y1NEConstruction of water supply facilities$123,916, 50.3%
- F015Natural resources/conservation- well drilling/exploratory$76,186, 30.9%
- Z1NEMaintenance of water supply facilities$28,125, 11.4%
- Z2PZRepair or alteration of other non-building facilities$9,475, 3.8%
- J043Maint-rep of pumps & compressors$4,839, 2.0%
Capabilities
NAICS codes
- 237110Water and Sewer Line and Related Structures Construction(primary)Small
- 561210Facilities Support ServicesSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 140FGA26P0033Purchase orderDepartment of the InteriorU.S. Fish and Wildlife ServiceLatest action
- 140FS225P0041Purchase orderDepartment of the InteriorU.S. Fish and Wildlife ServiceLatest action
- W912DW23P0016Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- 1240LU21C0006Definitive contractDepartment of AgricultureForest ServiceLatest action
- AG03R6P090275PoDepartment of AgricultureForest ServiceLatest action
- AG03R6C080082DcaDepartment of AgricultureForest ServiceLatest action
- INF655219P064PoDepartment of the InteriorU.S. Fish and Wildlife ServiceLatest action
- INF601818P165PoDepartment of the InteriorU.S. Fish and Wildlife ServiceLatest action
- INF655218M014PoDepartment of the InteriorU.S. Fish and Wildlife ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Chambers Drilling Company lists a physical address and a separate mailing address, along with 3 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
141 TRONSTAD RD
KALISPELL, MT, 59901
USA
Mailing Address
141 TRONSTAD RD
KALISPELL, MT, 59901
USA
Government Business Contact
Debra Stearns
Office Manager
141 TRONSTAD ROAD
KALISPELL, MT, 59901
USA
Electronic Business Contact
Debra Stearns
Office Manager
141 TRONSTAD ROAD
KALISPELL, MT, 59901
USA
Government Business Alternate Contact
James ( Chambers
Office Manager
141 TRONSTAD ROAD
KALISPELL, MT, 59901
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Chambers Drilling Company has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 3, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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