Addon Services Llc
Warren, MI · UEI C1J1B6AJTQK4 · NAICS 611430
Addon Services Llc is a federal contractor based in Warren, MI operating in educational services (NAICS 611430). Addon Services Llc has received $166.20 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 64 contracts totaling $166.20 million for this firm. Addon Services Llc's largest customer is Department Of Defense, accounting for $152.77 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| W911SA21F3005 | Department Of Defense | September 18, 2025 | $26.17M |
| W912DY25FA285 | Department Of Defense | September 30, 2025 | $18.83M |
| W912DY24F0674 | Department Of Defense | September 30, 2025 | $15.42M |
| 140F0822F0016 | Department Of The Interior | June 12, 2026 | $10.14M |
| W91QV120C0039 | Department Of Defense | July 3, 2024 | $7.48M |
| W912DY24F0648 | Department Of Defense | September 25, 2025 | $7.17M |
| W912DY23F0433 | Department Of Defense | September 23, 2025 | $6.65M |
| W912DY22F0667 | Department Of Defense | September 30, 2022 | $6.13M |
| W912DY23F0506 | Department Of Defense | December 11, 2025 | $5.83M |
| W9128F23C0040 | Department Of Defense | August 11, 2025 | $5.30M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $152.77M | 55 |
| Department Of The Interior | $10.14M | 3 |
| Department Of Transportation | $3.23M | 2 |
| Department Of Veterans Affairs | $61.0K | 1 |
| General Services Administration | $2.3K | 3 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 236220 | Commercial And Institutional Building Construction | $89.92M |
| 611430 | Professional And Management Development Training | $26.84M |
| 541611 | Administrative Management And General Management Consulting Services | $11.04M |
| 485991 | Special Needs Transportation | $7.48M |
| 541513 | Computer Facilities Management Services | $5.79M |
| 238990 | All Other Specialty Trade Contractors | $5.30M |
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Frequently asked questions
How much has Addon Services Llc received in federal contracts?
Addon Services Llc has received $166.20 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 64 contracts totaling $166.20 million for this firm. Their largest customer is Department Of Defense, representing $152.77 million of awarded work.
What does Addon Services Llc do?
Addon Services Llc is a federal contractor based in Warren, MI, registered under NAICS 611430 (educational services).