Addon Services LLC
Addon Services LLC received $1.9M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 95.4% from $41.2M the year before, and $172.5M since FY2022. Its largest customer is the Department of Defense.
See 3 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- C1J1B6AJTQK4
- CAGE code
- 6VC96
- Headquarters
- Warren, MI
- Business size
- Small Business
- Socioeconomic status
- 8(a), WOSB, EDWOSB
- Parent company
- Addon Services LLC (UEI HWHAVDXR63N6)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $1.9M | $147.2M |
| Department of the Interior | $0 | $10.1M |
| Corps of Engineers - Civil Works | $0 | $5.6M |
| General Services Administration | $0 | $3.4M |
| Department of Transportation | $0 | $3.2M |
| Department of Labor | $0 | $2.8M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $913K | $102.9M |
| 611430 | Professional and Management Development Training | $8K | $20.4M |
| 541611 | Administrative Management and General Management Consulting Services | $225K | $12.0M |
| 238990 | All Other Specialty Trade Contractors | $0 | $5.3M |
| 485991 | Special Needs Transportation | $0 | $5.3M |
| 541513 | Computer Facilities Management Services | $241K | $4.9M |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Y1JZ | Construction of Miscellaneous Buildings | $83.9M |
| R499 | Support- professional: Other | $27.6M |
| Y1AA | Construction of Office Buildings | $10.1M |
| Y1LZ | Construction of Parking Facilities | $8.1M |
| V212 | Transportation/Travel/Relocation- Travel/Lodging/recruitment: Motor Passenger | $5.5M |
| Y1QA | Construction of Restoration of Real Property (Public or Private) | $3.4M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| W912DY23F0433 | Department of Defense CONSTRUCTION FOR HANGAR B3231 | $6.6M | Oct 31, 2026 |
| W912DY24F0648 | Department of Defense NEW MAINTENANCE BUILDING WITH ADMIN AREA FOR LOCK 27 LOCATED IN GRANITE CITY, IL. | $7.4M | May 14, 2027 |
| W912DY25FA285 | Department of Defense RFP AMENDMENT 0002 IS TO PROVIDE THE FOLLOWING: SOW_FY 25 NETC NORTH ISLAND RENOVATIONS_03SEP2025**THE PROPOSAL DUE DATE REMAINS UNCHANGED PROPOSALS ARE DUE 12 SEP 2025 AT 1300. ** | $18.9M | Mar 1, 2028 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| N4008526F0674 | Department of Defense FUND CLIN 0014 NON-RECURRING 5 MONTH EXT (POP 05-07-2026 TO 08-31-2026) | $50K | May 13, 2026 |
| N4008526F0670 | Department of Defense FUND CLIN 0013 RECURRING , 5 MONTH EXTENSION (POP 04-01-2026 TO 08-31-2026) | $153K | Apr 9, 2026 |
| N4008526F0002 | Department of Defense 6 MONTH EXT TASK ORDER; (ST) PREVENTATIVE MAINTENANCE SERVICES FOR MARFORRES SITES AT BALTIMORE, MARYLAND; AND FOLSOM, PENNSYLVANIA; RECURRING WORK; POP 10/1/25-3/31/26 | $180K | Dec 17, 2025 |
| W912DY25FA285 | Department of Defense RFP AMENDMENT 0002 IS TO PROVIDE THE FOLLOWING: SOW_FY 25 NETC NORTH ISLAND RENOVATIONS_03SEP2025**THE PROPOSAL DUE DATE REMAINS UNCHANGED PROPOSALS ARE DUE 12 SEP 2025 AT 1300. ** | $18.8M | Sep 30, 2025 |
| W912JF25CA020 | Department of Defense RMTB INSTRUCTOR SERVICES | $267K | May 16, 2025 |
| N4008525F4004 | Department of Defense OPTION YEAR 4 NON-RECURRING WORK, MARFORRES, BA | $370K | Mar 6, 2025 |
| N4008525F4002 | Department of Defense OPT YR 4 RECURRING WORK FOR MASRFORRES SITES IN MARYLAND AND PENNSYLVANIA | $360K | Mar 5, 2025 |
| W912DY24F0674 | Department of Defense FY24 USMC SECURED FACILITIES COMPLEX OCONUS. MINOR CONSTRUCTION | $1.0M | Sep 30, 2024 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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