01 / Vendor Profile
HEPBURN AND SONS LLC Federal Contracts and Awards
UEI TLLAP6FKHA99 · CAGE 62VF9
Federal contract activity attributed to this vendor identity across FY 2019–FY 2025. Obligations are FPDS accounting transactions, not company revenue.
02 / Federal Business Size
Federal contract market at a glance
Measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, FPDS records attribute $14.30M in net contract obligations to HEPBURN AND SONS LLC across 85 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
HEPBURN AND SONS LLC contract spending by year
Annual net obligations show whether recorded federal business expanded or contracted, while actions and customer counts show the breadth of that activity.
Total obligations$2.12M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2019 | $600.5K | 7 | 2 | — |
| FY 2020 | $1.78M | 8 | 2 | +196.4% |
| FY 2021 | $519.9K | 5 | 1 | −70.8% |
| FY 2022 | $2.39M | 16 | 2 | +359.5% |
| FY 2023 | $1.72M | 10 | 1 | −28.1% |
| FY 2024 | $5.17M | 18 | 2 | +201.1% |
| FY 2025 | $2.12M | 21 | 3 | −59.0% |
04 / Federal Customers
Which federal agencies buy from HEPBURN AND SONS LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 1700 | $11.32M | 72 | 79.2% | |
| 5700 | $2.78M | 10 | 19.4% | |
| 9761 | $200.0K | 1 | 1.4% | |
| 9763 | $0 | 2 | 0.0% |
05 / Contracting Offices
Which contracting offices buy from HEPBURN AND SONS LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| N68335 | DEPT OF THE NAVY | $7.54M | 50 | 52.7% | |
| N00024 | DEPT OF THE NAVY | $3.79M | 19 | 26.5% | |
| FA6800 | DEPT OF THE AIR FORCE | $1.98M | 3 | 13.8% | |
| FA2391 | DEPT OF THE AIR FORCE | $749.8K | 4 | 5.2% | |
| HDTRA2 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | $200.0K | 1 | 1.4% | |
| FA8650 | DEPT OF THE AIR FORCE | $50.0K | 3 | 0.3% | |
| N00178 | DEPT OF THE NAVY | $500 | 3 | 0.0% | |
| S2404A | DEFENSE CONTRACT MANAGEMENT AGENCY (DCMA) | $0 | 2 | 0.0% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | $13.38M | 72 | 4 | 93.6% |
| 541713 | RESEARCH AND DEVELOPMENT IN NANOTECHNOLOGY | $782.0K | 7 | 1 | 5.5% |
| 333310 | COMMERCIAL AND SERVICE INDUSTRY MACHINERY MANUFACTURING | $140.0K | 2 | 1 | 1.0% |
| 541330 | ENGINEERING SERVICES | $500 | 4 | 2 | 0.0% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| AC12 | NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH | $6.85M | 33 | 2 | 47.9% |
| AC32 | NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | $2.68M | 19 | 2 | 18.8% |
| AC33 | NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT | $2.00M | 3 | 2 | 14.0% |
| AC11 | NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; BASIC RESEARCH | $1.29M | 14 | 2 | 9.0% |
| AD91 | R&D- DEFENSE OTHER: OTHER (BASIC RESEARCH) | $1.10M | 7 | 1 | 7.7% |
| AC31 | R&D- DEFENSE SYSTEM: SHIPS (BASIC RESEARCH) | $379.9K | 3 | 1 | 2.7% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $500 | 3 | 1 | 0.0% |
| AD25 | R&D- DEFENSE OTHER: SERVICES (OPERATIONAL SYSTEMS DEVELOPMENT) | $0 | 1 | 1 | 0.0% |
| AC62 | R&D- DEFENSE SYSTEM: ELECTRONICS/COMMUNICATION EQUIPMENT (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT) | $0 | 2 | 2 | 0.0% |
08 / Competition Pattern
How was HEPBURN AND SONS LLC’s federal work competed?
Competition categories describe the procurement path recorded on the underlying contract actions.
09 / Recent Contract Awards
What contract actions were recorded most recently for HEPBURN AND SONS LLC?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| HDTRA225CE004 | Sep 23, 2025 | $200.0K | DEFENSE THREAT REDUCTION AGENCY (DTRA) DEFENSE THREAT REDUCTION AGENCY | 541715 | AC33 |
10 / Interpreting the Profile
How should you evaluate HEPBURN AND SONS LLC as a federal contractor?
Read obligations, customers, markets, competition, and individual awards together. A large historical total indicates federal scale, but it does not by itself describe current backlog, commercial revenue, profitability, or future opportunity.
Separate obligations from revenue
FPDS obligations are government accounting actions and may include later deobligations.
Follow customer concentration
Agency and office concentration reveals where the vendor’s federal relationships are strongest.
Test market overlap
NAICS and PSC shares show whether the vendor competes in the same markets as your company.
Inspect the awards
Open the PIIDs to verify dates, offices, classifications, and transaction history.