Addon Services LLC
Addon Services LLC is a small business in Warren, MI registered on SAM.gov to bid on federal contracts. It has won about $74.6 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- C1J1B6AJTQK4
- CAGE code
- 6VC96
- SAM.gov registration
- Active
Registration details
| Legal business name | Addon Services LLC |
|---|---|
| Unique Entity ID (UEI) | C1J1B6AJTQK4 |
| CAGE code | 6VC96 |
| Location | Warren, MI |
| SAM.gov registration | Active through Jul 16, 2027 |
| Business started | 2010 |
| Primary NAICS code | 236220: Commercial and Institutional Building Construction |
| Website | www.addonservicesllc.com |
Certifications and business types
- SBA-certified economically disadvantaged WOSB
- SBA-certified women-owned small business
- Minority-owned (self-reported in SAM.gov)
- Small disadvantaged business (self-reported in SAM.gov)
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $58.8 million |
| FY2024 | $31.8 million |
| FY2025 | $40.8 million |
| FY2026 | $2.1 million |
Its biggest federal customers over the last four fiscal years: Department of the Army ($114.8 million), Department of the Navy ($10.1 million), Public Buildings Service ($3.4 million), Federal Aviation Administration ($3.2 million) and Office of the Assistant Secretary for Administration and Management ($903,528).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| May 13, 2026 | Department of the Navy | Fund clin 0014 non-recurring 5 month ext (pop 05-07-2026 to 08-31-2026) | $50,000 |
| Apr 9, 2026 | Department of the Navy | Fund clin 0013 recurring , 5 month extension (pop 04-01-2026 to 08-31-2026) | $152,534 |
| Dec 17, 2025 | Department of the Navy | 6 month ext task order; (st) preventative maintenance services for marforres sites at… | $181,440 |
| Nov 7, 2025 | Department of the Navy | Blanket task order for six-month extension non-recurring facility support services pop:… | $50,000 |
| Sep 30, 2025 | Department of the Army | Rfp amendment 0002 is to provide the following: sow_fy 25 netc north island… | $18.9 million |
| May 16, 2025 | Department of the Army | Rmtb instructor services | $275,272 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Addon Services LLC is small under
On its SAM.gov registration, Addon Services LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 115310 Support Activities for Forestry
- 237990 Other Heavy and Civil Engineering Construction
- 541519 Other Computer Related Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 562910 Remediation Services
- 611519 Other Technical and Trade Schools
Open contracts in Addon Services LLC's NAICS codes
592 open federal opportunities on SAM.gov use a NAICS code Addon Services LLC is small under. These are due soonest.
- Brand Name Active Navigation or Equivalent Discovery Center VA-27-00000574
Due in 2 daysOct 12, 2026
- Notice of Intent to Consolidate
Due in 2 daysOct 12, 2026
- FCC OEA Optimization Request for Information (RFI)
Due in 3 daysOct 12, 2026
- O¿Donnell Dam Stabilization and Erosion Control
Due in 3 daysOct 12, 2026
- Request for Offer for RADMAC III Parcel E Remedial Action
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (236220) that have won federal contracts, starting with Michigan:
- A & H-Ambica JV LLC, Livonia, MI
- Industrial Maintenance Services Inc, Escanaba, MI
- Nisou Enterprises Inc, Farmington Hills, MI
- Burrow Global JV LLC, Detroit, MI
- Daniels Building Co Inc, Livonia, MI
- Unified Business Technologies, Inc., Troy, MI
Frequently asked questions
What is Addon Services LLC's CAGE code?
Addon Services LLC's CAGE code is 6VC96. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Addon Services LLC's UEI?
Addon Services LLC's Unique Entity ID (UEI) is C1J1B6AJTQK4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Addon Services LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Addon Services LLC's registration is active through jul 16, 2027. Registrations are renewed every year.
Is Addon Services LLC a small business?
Addon Services LLC is registered on SAM.gov as small under 6 NAICS codes. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.