01 / Vendor Profile
SERES ENGINEERING & SERVICES LLC Federal Contracts and Awards
UEI NBVMXMMBHYU3 · CAGE 5YJA9
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 $105.48M in net contract obligations to SERES ENGINEERING & SERVICES LLC across 569 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
SERES ENGINEERING & SERVICES 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$8.45M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2019 | $10.70M | 84 | 7 | — |
| FY 2020 | $18.66M | 100 | 7 | +74.4% |
| FY 2021 | $16.74M | 81 | 8 | −10.3% |
| FY 2022 | $18.04M | 99 | 9 | +7.8% |
| FY 2023 | $18.98M | 89 | 7 | +5.2% |
| FY 2024 | $13.91M | 68 | 7 | −26.7% |
| FY 2025 | $8.45M | 48 | 7 | −39.2% |
04 / Federal Customers
Which federal agencies buy from SERES ENGINEERING & SERVICES LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 2100 | $69.72M | 192 | 66.1% | |
| 5700 | $16.84M | 55 | 16.0% | |
| 1700 | $8.93M | 226 | 8.5% | |
| 4740 | $3.76M | 30 | 3.6% | |
| 6800 | $2.88M | 24 | 2.7% | |
| 7008 | $2.00M | 16 | 1.9% | |
| 1443 | $613.9K | 6 | 0.6% | |
| 12C2 | $545.2K | 7 | 0.5% | |
| 8000 | $117.1K | 1 | 0.1% | |
| 9594 | $69.6K | 12 | 0.1% |
05 / Contracting Offices
Which contracting offices buy from SERES ENGINEERING & SERVICES LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| W912HN | DEPT OF THE ARMY | $19.16M | 94 | 18.2% | |
| W911SA | DEPT OF THE ARMY | $17.70M | 5 | 16.8% | |
| W9124C | DEPT OF THE ARMY | $15.61M | 6 | 14.8% | |
| FA8571 | DEPT OF THE AIR FORCE | $14.26M | 33 | 13.5% | |
| N69450 | DEPT OF THE NAVY | $8.28M | 204 | 7.8% | |
| 47PE06 | PUBLIC BUILDINGS SERVICE | $3.76M | 30 | 3.6% | |
| W912WJ | DEPT OF THE ARMY | $3.53M | 2 | 3.3% | |
| W911SF | DEPT OF THE ARMY | $3.53M | 31 | 3.3% | |
| W9124M | DEPT OF THE ARMY | $3.49M | 10 | 3.3% | |
| W912QR | DEPT OF THE ARMY | $3.31M | 26 | 3.1% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 561210 | FACILITIES SUPPORT SERVICES | $33.60M | 22 | 2 | 31.9% |
| 562910 | REMEDIATION SERVICES | $28.25M | 331 | 4 | 26.8% |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $21.69M | 52 | 2 | 20.6% |
| 541330 | ENGINEERING SERVICES | $9.08M | 53 | 2 | 8.6% |
| 562112 | HAZARDOUS WASTE COLLECTION | $7.08M | 67 | 6 | 6.7% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $3.80M | 34 | 2 | 3.6% |
| 532490 | OTHER COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT RENTAL AND LEASING | $748.7K | 1 | 1 | 0.7% |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $667.0K | 3 | 2 | 0.6% |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | $346.6K | 3 | 1 | 0.3% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $95.6K | 2 | 1 | 0.1% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| S216 | HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT | $33.31M | 11 | 1 | 31.6% |
| F999 | OTHER ENVIRONMENTAL SERVICES | $31.05M | 252 | 2 | 29.4% |
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $14.02M | 43 | 3 | 13.3% |
| S222 | HOUSEKEEPING- WASTE TREATMENT/STORAGE | $3.56M | 22 | 2 | 3.4% |
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $3.44M | 27 | 2 | 3.3% |
| C219 | ARCHITECT AND ENGINEERING- GENERAL: OTHER | $3.31M | 26 | 1 | 3.1% |
| F108 | ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | $2.64M | 27 | 2 | 2.5% |
| B510 | SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS | $2.61M | 12 | 1 | 2.5% |
| Z2QA | REPAIR OR ALTERATION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE) | $2.15M | 38 | 2 | 2.0% |
| M1GZ | OPERATION OF OTHER WAREHOUSE BUILDINGS | $1.97M | 27 | 1 | 1.9% |
08 / Competition Pattern
How was SERES ENGINEERING & SERVICES 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 SERES ENGINEERING & SERVICES LLC?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| W912DR25FA112 | Sep 30, 2025 | $5.0K | DEPT OF THE ARMY W2SD ENDIST BALTIMORE | 562910 | F999 |
10 / Interpreting the Profile
How should you evaluate SERES ENGINEERING & SERVICES 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.