Expires Feb 9, 2029
SAM public SBA certification fieldsActive
Woman Owned Small BusinessWoman Owned BusinessSmall Business
Overview
- Legal name
- S3 CONTRACTING LLC
- Registered location
- MANASSAS, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Sep 1, 2026
Read company summary
S3 CONTRACTING LLC is associated with UEI Q7DUFTPAWHN2 and CAGE 7BF45 in public federal records. AcornBids currently links 28 prime awards totaling $7.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors; Roofing Contractors; Landscaping Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists MANASSAS, VA, USA.
At a glance
Lifetime prime obligations$7.5M
Prime awards28
Awards with future end dates0
Top-agency concentration86.3%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 14, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- S3 CONTRACTING LLC
- UEI
- Q7DUFTPAWHN2
- CAGE
- 7BF45
- Registered address
- 8569 SUDLEY RD STE C, MANASSAS, VA, 20110, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Mar 24, 2026
- Initial registration
- Feb 7, 2015
- Entity start
- Mar 4, 2014
- SAM updated
- Mar 24, 2026
- Registration expires
- Mar 20, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, USA
Research brief
Source facts
- Loaded prime-award records link 28 awards and $7,488,145 in reported obligations to this legal entity. Source
- Recorded awards include Plumbing, Heating, and Air-Conditioning Contractors (NAICS 238220); this classification is not proof of every company capability. Source
- An example award describes: EEOB CHANDELIER REPAIRS IN ROOMS 228 AND 236 Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$5.1M
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 28 of 28 selected awards. Select a period to explore its awards.
Funding change
Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.
| Measure | Reported value |
|---|---|
| Current period | Oct 1, 2025 – Sep 30, 2026 |
| Current obligations | $827.0K |
| Prior period | Oct 1, 2024 – Sep 30, 2025 |
| Prior obligations | $4.3M |
| Change | $-3.5M |
| Growth | -80.7% |
Where the work is performed
AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL
State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.
Agencies
| Category | Period obligations | Awards |
|---|---|---|
| Department of Defense | $4.1M | 20 |
| General Services Administration | $1.0M | 8 |
Offices
| Category | Period obligations | Awards |
|---|---|---|
| W6QM MICC-FT BELVOIR | $2.9M | 19 |
| WASHINGTON HEADQUARTERS SERVICES | $1.2M | 1 |
| PBS CENTRALIZED ACQUISITION SERVICES - CUSTOMER CONTRACTING BRANCH B | $544.4K | 1 |
| PBS R11 SPECIAL PROGRAMS DIVISION WHITE HOUSE BRANCH | $443.6K | 6 |
| PBS R11 SPECIAL PROGRAMS FDA 80 BRANCH | $23.8K | 1 |
Naics
Psc
Vehicles
| Category | Period obligations | Awards |
|---|---|---|
| W9124J20D0016 | $2.7M | 17 |
| Unclassified | $1.5M | 9 |
| 47PM1025D0002 | $544.4K | 1 |
| 47PM1023A0002 | $359.5K | 1 |
Set Asides
| Category | Period obligations | Awards |
|---|---|---|
| Unclassified | $3.2M | 18 |
| NO SET ASIDE USED. | $1.8M | 4 |
| 8(A) SOLE SOURCE | $82.9K | 5 |
| 8A COMPETED | $29.7K | 1 |
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 47PM1125C0010EEOB CHANDELIER REPAIRS IN ROOMS 228 AND 236 | General Services Administration | $23.8K | Jul 14, 2025 | Mar 11, 2026 |
| W91QV126FA030THE PURPOSE OF THIS ORDER IS TO REPAIR A FAILED WATER MAIN ON JBMHH AT BUILDINGS 419 AND 421. | Department of Defense | $95.4K | Mar 3, 2026 | Mar 17, 2026 |
| W91QV126FA020THE PURPOSE OF THIS TASK ORDER IS FOR EMERGENCY WORK MAIN REPAIR ON BUILDING 205. | Department of Defense | $35.1K | Jan 30, 2026 | Jan 30, 2026 |
| W91QV126FA035THE PURPOSE OF THIS TASK ORDER WAS TO REPAIR ROOF LEAKS ON QUARTERS 7 AND QUARTERS 12 TO PREVENT FURTHER WATER DAMAGE TO THE BUILDING INTERIOR. THE TOTAL COST FOR THIS PROJECT IS… | Department of Defense | $91.4K | Feb 27, 2026 | Mar 13, 2026 |
| W91QV126FA045THIS TASK ORDER IS TO REPAIR A WATER MAIN BREAK BEHIND QUARTERS 11-B ON JOINT BASE MYERS-HENDERSON HALL. | Department of Defense | $60.6K | Mar 20, 2026 | Apr 3, 2026 |
| 47PM1025C0005STAND ALONE CONTRACT 47PM1025C0005- EEOB AND EAST WING CHANDELIER REPAIRS THIS IS A CONTRACT FOR BOTH THE REPAIRING AND WIRING OF CHANDELIERS AT EISENHOWER EXECUTIVE OFFICE… | General Services Administration | $29.9K | Feb 27, 2025 | Feb 27, 2026 |
| 47PH5426F0012WHSC SNOW REMOVAL SERVICES FY26 | General Services Administration | $544.4K | Dec 9, 2025 | May 31, 2026 |
| W91QV125CA022JBMHH B61 SHOWER TILE REPLACEMENT | Department of Defense | $29.7K | Jun 17, 2025 | Jan 16, 2026 |
| W91QV125FA140THIS PROJECT INVOLVES REPAIRING ROOF LEAKS ON BUILDING 205 BY REPLACEMENT TO PREVENT FURTHER WATER DAMAGE AND EXTEND THE LIFESPAN OF THE ROOFING SYSTEMS. IT WILL HELP PREVENT… | Department of Defense | $834.6K | Sep 29, 2025 | Sep 28, 2026 |
| W91QV125FA154THE PURPOSE OF THIS WORK IS TO ELIMINATE WATER PONDING AND INFILTRATION ON B400 ROOF. THIS PROJECT INVOLVES RE-GRADING A SECTION OF THE ROOF AROUND AN EXISTING HVAC DUCT ONLY… | Department of Defense | $22.5K | Sep 26, 2025 | Sep 25, 2026 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 24, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 7, 2015 |
| Entity start | Mar 4, 2014 |
Registration classifications: Self Certified Small Disadvantaged Business, Woman Owned Small Business, Woman Owned Business, Small Business, SBA Certified 8A Program Participant. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 561730 — Landscaping Services | Not reported |
| 562910 — Remediation Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| CARLA SILVA | Government business | Contact method not published | SAM registration | Not available |
| CARLA SILVA | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237310 — Highway, Street, and Bridge Construction
- 238110 — Poured Concrete Foundation and Structure Contractors
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238910 — Site Preparation Contractors
- 561730 — Landscaping Services
- 562910 — Remediation Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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