THREE OAKS CONSTRUCTION, INC (SD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2024
- $63.42M
- $63,415,423under this UEI
- FY2026 obligations
- $15.35M†
- $15,353,520Provisional
- Awards and orders
- 13
- with positive net obligations1 IDV vehicle held
- Latest action
- Jul 23, 2026
- SAM.gov registration
- Active
- Registration expiration date Feb 9, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Sep 7, 2023 (3 years)
- Location
- North Sioux City, SD
- State of incorporation
- South Dakota
- Website
- threeoaksinc.com
† FY2026 obligations (provisional; DoD awards signed after Aug 6, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Aug 6, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI HWSZR9YRRHV4. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2024. 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: $15,353,520 (provisional)
- FY2025: $25,538,288
- FY2024: $22,523,616
Total across 3 fiscal years: $63,415,423
Top awarding agencies
- Department of Defense$63,415,423, 100%
Top awarding sub-agencies
- Department of the Army$63,415,423, 100%
Top NAICS by obligations
- 237990Other heavy and civil engineering construction$63,415,423, 100%
Top product and service codes by obligations
- Y1KFConstruction of dredging facilities$29,262,571, 46.1%
- Z2PCRepair or alteration of unimproved real property (LAND)$16,584,577, 26.2%
- Y1PZConstruction of other non-building facilities$10,125,812, 16.0%
- Z1KFMaintenance of dredging facilities$5,962,000, 9.4%
- Y1KBConstruction of canals$694,177, 1.1%
Capabilities
NAICS codes
- 238910Site Preparation Contractors(primary)Small
- 237210Land SubdivisionSmall
- 237310Highway, Street, and Bridge ConstructionSmall
- 237990E
- 238990E
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
Contracts
Latest awards and orders
- W9128F26CA029Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912ES26CA014Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W9128F26CA011Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W9128F24C0039Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912ES25CA009Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912PM26CA008Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W9128F25C0010Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W9123624F0013Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W9123625F0066Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912ES24C0019Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for THREE OAKS CONSTRUCTION, INC lists a physical address and a separate mailing address, along with 4 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 without a real name are not shown.
Physical Address
515 S FLYNN ST
NORTH SIOUX CITY, SD, 57049
USA
Mailing Address
PO BOX 757
NORTH SIOUX CITY, SD, 57049
USA
Government Business Contact
KELLY J CONNORS
PRESIDENT
515 S. FLYNN
NORTH SIOUX CITY, SD, 57049
USA
Electronic Business Contact
Kelly J Connors
President
515 S. Flynn
North Sioux City, SD, 57049
USA
Government Business Alternate Contact
JACOB A MAXEY
CONTROLLER
515 S. FLYNN
NORTH SIOUX CITY, SD, 57049
USA
Past Performance Alternate Contact
0002 237990YY ~238990YY N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
THREE OAKS CONSTRUCTION, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 9, 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
Registered for disaster relief contracting — Nationwide
Bonding Information
Bonding information on file
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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