Addon Services, LLC
Addon Services, LLC is a small business in Plano, TX registered on SAM.gov to bid on federal contracts. It has won about $2,891 in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- HYYCMS2HALA7
- CAGE code
- 7MN10
- SAM.gov registration
- Active
Federal contract history
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Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Addon Services, LLC |
|---|---|
| Unique Entity ID (UEI) | HYYCMS2HALA7 |
| CAGE code | 7MN10 |
| Location | Plano, TX |
| SAM.gov registration | Active through May 5, 2027 |
| Business started | 2010 |
| Primary NAICS code | 236220: Commercial and Institutional Building Construction |
| Website | www.addonservicesllc.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI HYYCMS2HALA7 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
- SBA-certified economically disadvantaged WOSB (as of SAM.gov's public file dated Nov 1, 2026)
- SBA-certified women-owned small business (as of SAM.gov's public file dated Nov 1, 2026)
- Subcontinent Asian American-owned (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 (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The public file gives neither the date a certification started nor the firm's employee count. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications.
Check or correct this record at the source: open its SAM.gov entry, or search UEI HYYCMS2HALA7 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
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.
- 236220 Commercial and Institutional Building Construction
- 236210 Industrial Building Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238160 Roofing Contractors
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238990 All Other Specialty Trade Contractors
- 314910 Textile Bag and Canvas Mills
- 327320 Ready-Mix Concrete Manufacturing
- 332510 Hardware Manufacturing
- 334111 Electronic Computer Manufacturing
- 334210 Telephone Apparatus Manufacturing
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 334290 Other Communications Equipment Manufacturing
- 334310 Audio and Video Equipment Manufacturing
- 334412 Bare Printed Circuit Board Manufacturing
- 334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing
- 334419 Other Electronic Component Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- 334516 Analytical Laboratory Instrument Manufacturing
Show all 101 codes (77 more)
- 335314 Relay and Industrial Control Manufacturing
- 335921 Fiber Optic Cable Manufacturing
- 335929 Other Communication and Energy Wire Manufacturing
- 335931 Current-Carrying Wiring Device Manufacturing
- 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing
- 336390 Other Motor Vehicle Parts Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing
- 339112 Surgical and Medical Instrument Manufacturing
- 339113 Surgical Appliance and Supplies Manufacturing
- 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
- 423490 Other Professional Equipment and Supplies Merchant Wholesalers
- 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
- 423690 Other Electronic Parts and Equipment Merchant Wholesalers
- 484210 Used Household and Office Goods Moving
- 485991 Special Needs Transportation
- 488111 Air Traffic Control
- 488119 Other Airport Operations
- 488190 Other Support Activities for Air Transportation
- 492210 Local Messengers and Local Delivery
- 493110 General Warehousing and Storage
- 512110 Motion Picture and Video Production
- 531312 Nonresidential Property Managers
- 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
- 541219 Other Accounting Services
- 541310 Architectural Services
- 541330 Engineering Services
- 541340 Drafting Services
- 541350 Building Inspection Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541430 Graphic Design Services
- 541490 Other Specialized Design Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541613 Marketing Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541720 Research and Development in the Social Sciences and Humanities
- 541810 Advertising Agencies
- 541820 Public Relations Agencies
- 541930 Translation and Interpretation Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561312 Executive Search Services
- 561320 Temporary Help Services
- 561410 Document Preparation Services
- 561421 Telephone Answering Services
- 561499 All Other Business Support Services
- 561611 Investigation and Personal Background Check Services
- 561612 Security Guards and Patrol Services
- 561621 Security Systems Services (except Locksmiths)
- 561720 Janitorial Services
- 561730 Landscaping Services
- 561790 Other Services to Buildings and Dwellings
- 561990 All Other Support Services
- 562112 Hazardous Waste Collection
- 562910 Remediation Services
- 611420 Computer Training
- 611430 Professional and Management Development Training
- 611699 All Other Miscellaneous Schools and Instruction
- 611710 Educational Support Services
- 621111 Offices of Physicians (except Mental Health Specialists)
- 621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists
- 621399 Offices of All Other Miscellaneous Health Practitioners
- 621999 All Other Miscellaneous Ambulatory Health Care Services
- 622110 General Medical and Surgical Hospitals
- 811192 Car Washes
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- 813312 Environment, Conservation and Wildlife Organizations
Open contracts in Addon Services, LLC's NAICS codes
1,850 open federal opportunities on SAM.gov use one of Addon Services, LLC's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside or one for an SBA certification SAM.gov's file lists for it (women-owned (WOSB) and economically disadvantaged women-owned (EDWOSB)). Here are a few, those in its primary code first, then those in Texas, then the soonest due.
- Unaccompanied Enlisted Personnel Housing (UEPH) Barracks# 103
✦ The U.S. Army Corps of Engineers (USACE), Fort Worth District, is surveying construction firms for a planned contract to build an Unaccompanied Enlisted Personnel Housing (UEPH)…
Due in 4 daysNov 11, 2026, 2:00 PM CST
- Renovate Building 516 at Fort Bliss, Texas
Due in 5 daysNov 12, 2026, 4:00 PM EST
- Request For Information (570628) Ready Building - Industry Feedback
Due in 6 daysNov 13, 2026, 2:00 PM CST
- Sources Sought- Sources Sought & Other Transaction Authority (OTA) Construction for Non-Destructive Testing Facility, Red River Army Depot, Texas
✦ This is a sources sought notice (market research only, no solicitation yet) from the U.S. Army Corps of Engineers, Fort Worth District, for an 8,000 SF non-destructive testing…
Due in 6 daysNov 13, 2026, 2:00 PM CST
- 91st Cyber Operations Center – Progressive Design-Build Other Transaction Agreement
Due in 11 daysNov 18, 2026, 2:00 AM CST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (236220) that have won federal contracts in Texas:
- L.J. Design & Construction, LLC, Fort Worth, TX
- Joch Enterprises LLC, San Antonio, TX
- Crowned Eagle Construction, LLC, Spring, TX
- Patriot Diversified, LLC, Spring, TX
- Strong Builders, Inc, Merkel, TX
- Veterans Pre-Construction & Visual Solutions, LLC, Dallas, TX
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through May 5, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Addon Services, LLC's CAGE code?
Addon Services, LLC's CAGE code is 7MN10. 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 HYYCMS2HALA7. 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 SAM.gov's public data from Nov 1, 2026, Addon Services, LLC's registration is active through May 5, 2027. Registrations are renewed every year.
Is Addon Services, LLC a small business?
Addon Services, LLC is registered on SAM.gov as small under 101 NAICS codes, including its primary code, 236220. 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
- Hiring subcontractors? List small businesses by state, NAICS code and certification
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 report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.