DIAMOND CORE DRILLING INC (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $124.32K
- $124,320under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 8
- with positive net obligations1 IDV vehicle held
- Latest action
- Apr 26, 2021
- SAM.gov registration
- Inactive
- Registration expiration date May 7, 2024
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 22, 1986 (40 years)
- Location
- Shasta Lake, CA
- State of incorporation
- California
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI RHEFFMWE8HW7. 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
- FY2021: -$971 (de-obligation)
- FY2020: -$260 (de-obligation)
- FY2019: $18,025
- FY2018: $36,619
- FY2016: $17,500
- FY2013: -$1,446 (de-obligation)
- FY2012: $7,480
- FY2011: -$12,139 (de-obligation)
Show all 11 yearsEarlier years (FY2008–FY2010)
- FY2010: $28,835
- FY2009: $39,568
- FY2008: -$8,891 (de-obligation)
Total across 11 fiscal years: $124,320
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of the Interior$54,119, 43.5%
- Department of Agriculture$40,097, 32.3%
- Department of Transportation$30,104, 24.2%
Top awarding sub-agencies
- Forest Service$40,097, 32.3%
- National Park Service$36,619, 29.5%
- Federal Highway Administration$30,104, 24.2%
- Bureau of Land Management$17,500, 14.1%
Top NAICS by obligations
- 238910Site preparation contractors$59,448, 47.8%
- 541360Geophysical surveying and mapping services$28,033, 22.5%
- 238990All other specialty trade contractors$7,276, 5.9%
Top product and service codes by obligations
- F015Well drilling/exploratory services$40,097, 32.3%
- P500Salvage- demolition of structures/facilities (other than buildings)$36,619, 29.5%
- Y1NEConstruction of water supply facilities$17,500, 14.1%
- 3820Mining, rock drilling, earth boring, and related equipment$16,795, 13.5%
- R499Other professional services$7,276, 5.9%
Capabilities
NAICS codes
- 237110Water and Sewer Line and Related Structures Construction(primary)Small
- 238910Site Preparation ContractorsSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Federal Capability Statement
Drilling - water wells, environmental, geotechnical, coring, development
Capabilities & Services
Contracts
Latest awards and orders
- 6982AF19P000017Purchase orderDepartment of TransportationFederal Highway AdministrationLatest action
- 6982AF19P000056Purchase orderDepartment of TransportationFederal Highway AdministrationLatest action
- 140P8418P0084Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- DTFH6813A00005Blanket purchase agreement (BPA)VehicleDepartment of TransportationFederal Highway AdministrationLatest action
- INL16PX00733Purchase orderDepartment of the InteriorBureau of Land ManagementLatest action
- DTFH6812P00013PoDepartment of TransportationFederal Highway AdministrationLatest action
- DTFH6810P00052PoDepartment of TransportationFederal Highway AdministrationLatest action
- AG9A28C090056DcaDepartment of AgricultureForest ServiceLatest action
- AG9702C100074Definitive contractDepartment of AgricultureForest ServiceLatest action
- AG9A47C060015DcaDepartment of AgricultureForest ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for DIAMOND CORE DRILLING INC lists a physical address and a separate mailing address, along with 6 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
3161 TWIN VIEW BLVD
SHASTA LAKE, CA, 96019
USA
Mailing Address
P.O. BOX 491925
REDDING, CA, 96049
USA
Government Business Contact
TED E. Ogilvie
Mr.
P.O. BOX 491925
REDDING, CA, 96049
USA
Electronic Business Contact
TED E. Ogilvie
Mr.
P.O. BOX 491925
REDDING, CA, 96049
USA
Past Performance Contact
TED E. Ogilvie
P.O. BOX 491925
REDDING, CA, 96049
USA
Government Business Alternate Contact
TED E. Ogilvie
P.O. BOX 491925
REDDING, CA, 96049
USA
Electronic Business Alternate Contact
TED E. Ogilvie
P.O. BOX 491925
REDDING, CA, 96049
USA
Past Performance Alternate Contact
MARY Lu Schneider
P.O. BOX 491925
REDDING, CA, 96049
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
DIAMOND CORE DRILLING INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 7, 2024.
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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