01 / Vendor Profile
ADDON SERVICES LLC Federal Contracts and Awards
UEI CZUVDNASMGP5 · CAGE 8AU65
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 $31.85M in net contract obligations to ADDON SERVICES LLC across 42 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
ADDON 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$4.08M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2022 | $10.0K | 1 | 1 | — |
| FY 2023 | $8.37M | 9 | 3 | +83,566.7% |
| FY 2024 | $19.39M | 16 | 4 | +131.7% |
| FY 2025 | $4.08M | 16 | 3 | −78.9% |
04 / Federal Customers
Which federal agencies buy from ADDON SERVICES LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 97F5 | $19.47M | 11 | 61.1% | |
| 7529 | $10.14M | 13 | 31.8% | |
| 1330 | $1.39M | 3 | 4.4% | |
| 2100 | $845.4K | 14 | 2.7% | |
| 1700 | $5.0K | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy from ADDON SERVICES LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| HQ0034 | WASHINGTON HEADQUARTERS SERVICES (WHS) | $19.47M | 11 | 61.1% | |
| 75N990 | NATIONAL INSTITUTES OF HEALTH | $10.14M | 13 | 31.8% | |
| 1332KP | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | $1.39M | 3 | 4.4% | |
| W91QV1 | DEPT OF THE ARMY | $845.4K | 14 | 2.7% | |
| N40085 | DEPT OF THE NAVY | $5.0K | 1 | 0.0% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | $19.47M | 11 | 1 | 61.1% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $10.14M | 14 | 2 | 31.8% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $1.39M | 3 | 1 | 4.4% |
| 624190 | OTHER INDIVIDUAL AND FAMILY SERVICES | $845.4K | 14 | 1 | 2.7% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| Z2LZ | REPAIR OR ALTERATION OF PARKING FACILITIES | $19.47M | 11 | 1 | 61.1% |
| Z1HB | MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | $10.14M | 13 | 1 | 31.8% |
| Z1JZ | MAINTENANCE OF MISCELLANEOUS BUILDINGS | $1.39M | 3 | 1 | 4.4% |
| R699 | SUPPORT- ADMINISTRATIVE: OTHER | $845.4K | 14 | 1 | 2.7% |
| Y1JZ | CONSTRUCTION OF MISCELLANEOUS BUILDINGS | $5.0K | 1 | 1 | 0.0% |
08 / Competition Pattern
How was ADDON 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 ADDON SERVICES LLC?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| HQ003425FE568 | Sep 30, 2025 | $3.75M | WASHINGTON HEADQUARTERS SERVICES (WHS) WASHINGTON HEADQUARTERS SERVICES | 237310 | Z2LZ |
10 / Interpreting the Profile
How should you evaluate ADDON 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.