Overview
Obligated since award on contracts active FY2021–FY2026
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Awards toSubcontracts toCircle area = dollars
Insight USDA-FS, CSA SOUTHWEST 3 (127EAT) is its largest buyer. See more on the Buyers tab
About
From the company's SBA profile, updated Jan 2026
HDN INC (HDNGEO) is an established consulting firm in California and beyond to provide fully integrated services in all phases of geotechnical (soils) engineering and related fields of activity: Foundation and earthwork; Seismic Studies and Fault Investigations; Geologic Investigations and Studies; Soil and Rock Mechanics; and, Construction Observation.
Agencies report with a delay; the latest year will rise
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Insight Largest year: $15K in FY2024. See more on the Contracts tab
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- California$15K · 100%
Circle area = dollarsOutlined: head office state (California)
Insight 100% was performed in California. See more on the Contracts tab
Contracts
1 contracts with an action since FY2021
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Insight Stand-alone contracts hold 100% of these contracts' obligations.
HDN Inc. prime contracts with an action in FY2021–FY2026
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0 end within 12 months.
Showing 1–1 of 1 contract
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| 127EAT24P0007 | Stand-alone | USDA-FS, CSA SOUTHWEST 3 (127EAT) | $15,000 | Mar 29, 2024 | Ended |
Buyers
Forest Service: $15K obligated since award; $15K in FY2021–FY2025 actions
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Insight Forest Service placed 100%.
Contracting offices that awarded HDN Inc. prime contracts, FY2021–FY2026
See which offices award its contracts.
1 office awarded only one contract.
Showing 1–1 of 1 office
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| USDA-FS, CSA SOUTHWEST 3 (127EAT) | Forest Service | 1 | $15,000 | Jan 22, 2024 | Jan 22, 2024 |
Opportunities
Open opportunities matching HDN Inc.'s registered industries
Notices in its 5 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 541330, 541380, 541620, 541690, 541360
25 of the next 25 are due within 30 days.
25 of 164 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| Environmental Disposal Liabilities Survey (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 541620Free account: full notice, dates, attachments | Department of Veterans Affairs260-NETWORK CONTRACT OFFICE 20 (36C260) | Oct 19, 2026 |
| SR Power Supplies Rack Detailed Design for ALS-U (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyOffice 899032 | Oct 20, 2026 |
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| ISO 50001 WR-ALC (opens in Procura)Combined Synopsis/Solicitation · NAICS 541690Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
| Pin Wire Tester Evaluation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 20, 2026 |
| Precision cleaning and calibration of select mission-critical hardware (opens in Procura)Special Notice · NAICS 541380Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Coordinated SECREP Management and Strategic Logistics Services (CSM_SLS) (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)COMMANDER (M67004) | Oct 20, 2026 |
| 2027 US AND UK WEAPON CONTROL SYSTEM SPARES AND SPECIAL SUPPORT EQUIPMENT (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)PAE STRATEGIC SYSTEMS PROGRAMS (N00030) | Oct 20, 2026 |
| Engineering & Technical Support - Weather Instrumentation (WX) Subsystem Support (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA9101 AEDC PKP PROCRMNT BR | Oct 21, 2026 |
| Software Defined Radio Solutions (SDRS) Integrated Product Team (IPT) Technical Support (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NIWC ATLANTIC (N65236) | Oct 21, 2026 |
| F101--Asbestos Inspection and Semi-Annual Reinspection at the Philadelphia VAMC. (opens in Procura)Sources Sought · Set aside: Service-disabled veteran-owned small business · NAICS 541380Free account: full notice, dates, attachments | Department of Veterans Affairs244-NETWORK CONTRACT OFFICE 4 (36C244) | Oct 21, 2026 |
| R--Technical Services Support (opens in Procura)Solicitation · Set aside: 8(a) · NAICS 541690Free account: full notice, dates, attachments | Department of EnergySC OAK RIDGE OFFICE (892431) | Oct 21, 2026 |
| Notice of Intent: Measuring AAV9 vector DNA in mice tissue using qPCR (opens in Procura)Presolicitation · NAICS 541380Free account: full notice, dates, attachments | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH OLAO (75N980) | Oct 21, 2026 |
| CJD National Pollutant Discharge Elimination System (NPDES) Laboratory Services - Base plus 4 Option Years (opens in Procura)Solicitation · NAICS 541380Free account: full notice, dates, attachments | Department of the Army (DOD)W071 ENDIST SEATTLE (W912DW) | Oct 21, 2026 |
| NAWCAD WOLF - Presolicitation Notice – Sole-Source Requirement for SNC Hardware and Software Trouble Report Support Basic Ordering Agreement (BOA) Task Order (TO) (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR WARFARE CENTER AIR DIV (N00421) | Oct 21, 2026 |
| Missile Defense Agency - Advanced Planning Services (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Missile Defense Agency (DOD)MISSILE DEFENSE AGENCY (MDA) (HQ0854) | Oct 21, 2026 |
| LARS Hardware Refresh (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8509 AFLCMC WIUKA | Oct 21, 2026 |
| F--Notice of Intent to Sole Source Modification for Contract 68HE0925C0002 (opens in Procura)Special Notice · NAICS 541620Free account: full notice, dates, attachments | Environmental Protection AgencyREGION 9 CONTRACTING OFFICE (68HE09) | Oct 21, 2026 |
| Cyclotron Beam Time for AFRL/RJ (opens in Procura)Sources Sought · NAICS 541380Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA9453 AFRL RVK | Oct 22, 2026 |
| SF30-RFQ_36C25627Q0042_QA_Amendment_0001 (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 541380Free account: full notice, dates, attachments | Department of Veterans Affairs256-NETWORK CONTRACT OFFICE 16 (36C256) | Oct 22, 2026 |
| HVAC Re-Engineering Service (opens in Procura)Special Notice · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL RESEARCH LABORATORY (N00173) | Oct 22, 2026 |
| 619-25-902 | Mitigate Critical Electrical Hazards | AE CPS (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of Veterans Affairs247-NETWORK CONTRACT OFFICE 7 (36C247) | Oct 22, 2026 |
| Sources Sought - BIOMEDICAL ENGINEERING TECHNICAL SUPPORT SERVICES (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH OLAO (75N980) | Oct 22, 2026 |
Registration and contacts
Registration
- UEI
- XQYFEUKD49Z3
- CAGE code
- 89AE0
- Registration
- Active, expires Jan 5, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- GARDEN GROVE, CA, 92843
- Congressional district
- CA-45
- Established
- 2019
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 5 industries; primary 541330
Contacts at HDN Inc.
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Company contactSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
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