Federal contractor profile
DEFENSE CONSULTING SERVICES LLC
UEI R9JLHAR463A9CAGE 6GXL5Company website ↗
Active
Veteran Owned BusinessService Disabled Veteran Owned BusinessSmall Business
Overview
- Legal name
- DEFENSE CONSULTING SERVICES LLC
- Registered location
- SAN ANTONIO, TX, USA
- Website
- Company website ↗
- Primary NAICS
- 541690 — Other Scientific and Technical Consulting Services
- Latest award activity
- Sep 11, 2026
Read company summary
DEFENSE CONSULTING SERVICES LLC is associated with UEI R9JLHAR463A9 and CAGE 6GXL5 in public federal records. AcornBids currently links 25 prime awards totaling $68.6M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Security Guards and Patrol Services; Administrative Management and General Management Consulting Services; All Other Professional, Scientific, and Technical Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541690 (Other Scientific and Technical Consulting Services). Its public SAM.gov registration lists SAN ANTONIO, TX, USA.
At a glance
Lifetime prime obligations$68.6M
Prime awards25
Awards with future end dates9
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- DEFENSE CONSULTING SERVICES LLC
- UEI
- R9JLHAR463A9
- CAGE
- 6GXL5
- Registered address
- 615 ROLLING GRV, SAN ANTONIO, TX, 78253, USA
- Registration status
- Active
- Primary NAICS
- 541690 — Other Scientific and Technical Consulting Services
- SAM activation
- Oct 13, 2025
- Initial registration
- Aug 3, 2011
- Entity start
- Jul 19, 2011
- SAM updated
- Oct 13, 2025
- Registration expires
- Oct 9, 2026
- Fiscal year end
- Sep 30
- Place of incorporation
- TX, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
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 |
|---|---|---|---|---|
| 70T05021F5900N037COMPREHENSIVE SECURITY SCREENING SERVICES AT PORTSMOUTH INTERNATIONAL AIRPORT AT PEASE (PSM) IN SUPPORT OF THE TRANSPORTATION SECURITY ADMINISTRATION (TSA), SCREENING PARTNERSHIP… | Department of Homeland Security | $11.1M | Aug 1, 2021 | Jul 31, 2026 |
| 70T05026F5900N004TASK ORDER FOR AIRPORT SECURITY SCREENING SERVICES AND REQUIRED DELIVERABLES FOR THE PORTSMOUTH INTERNATIONAL AIRPORT(PSM) | Department of Homeland Security | $1.6M | Jun 1, 2026 | Apr 30, 2031 |
| 70T05022F5900N008COMPREHENSIVE SECURITY SCREENING SERVICES AT ATLANTIC CITY INTERNATIONAL AIRPORT (ACY) IN EGG HARBOR TOWNSHIP, NEW JERSEY. | Department of Homeland Security | $33.6M | Aug 5, 2022 | Jun 4, 2027 |
| 47QSMS26D005GFEDERAL SUPPLY SCHEDULE CONTRACT | General Services Administration | $475.0K | Jun 4, 2026 | Not available |
| 70T05021F5900N022TASK ORDER AWARD FOR AWARDEE TO ATTEND AN IDIQ VENDOR FORUM TO PROVIDE AN INTRODUCTIONS TO THE SPP PROCESS TO ALL NEW SPP IDIQ AWARDEES. | Department of Homeland Security | $0 | Apr 29, 2021 | Aug 11, 2023 |
| 47QRCA25DA358ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) 8(A) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Apr 16, 2025 | Not available |
| 47QRCA25DS698ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 19, 2024 | Not available |
| 47QRCA24DV015ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SERVICE-DISABLED VETERAN-OWNED SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Sep 30, 2024 | Not available |
| N0017819D7492SEAPORT-NXG | Department of Defense | $500 | Jan 2, 2019 | Not available |
| 70T05026F5900N019DELIVERY ORDER PROVIDES FUNDING TO SUPPORT PRIVATIZED SCREENING SERVICES TO SUPPORT THE SCREENING PARTNERSHIP PROGRAM AT VARIOUS LOCATIONS THROUGHOUT THE COUNTRY. | Department of Homeland Security | $5.0K | Jun 1, 2026 | May 31, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 13, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 3, 2011 |
| Entity start | Jul 19, 2011 |
Expires Aug 6, 2026
SAM public SBA certification fieldsRegistration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334210 — Telephone Apparatus Manufacturing | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 334310 — Audio and Video Equipment Manufacturing | Not reported |
| 488190 — Other Support Activities for Air Transportation | Not reported |
| 513210 — Software Publishers | Not reported |
| 541330 — Engineering Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561110 — Office Administrative Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561320 — Temporary Help Services | Not reported |
| 561611 — Investigation and Personal Background Check Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 561621 — Security Systems Services (except Locksmiths) | Not reported |
| 561990 — All Other Support Services | Not reported |
| 562910 — Remediation Services | Not reported |
| 611512 — Flight Training | Not reported |
| 611699 — All Other Miscellaneous Schools and Instruction | Not reported |
| 611710 — Educational Support Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| PAMELA CROWDER | Government business | Contact method not published | SAM registration | Not available |
| JUAN A ALVARADO | Alternate government business | Contact method not published | SAM registration | Not available |
| JUAN A ALVARADO | Electronic business | Contact method not published | SAM registration | Not available |
| PAMELA CROWDER | Alternate electronic business | Contact method not published | SAM registration | Not available |
| Grant Hargrove | Contractor contract manager | grant.hargrove@defenseconsultingservices.com | Source | Oct 1, 2026 |
| Jose LugoSantiago | Contractor program manager | jose.lugosantiago@defenseconsultingservices.com | Source | Oct 1, 2026 |
| Grant Hargrove | Contractor contract manager | grant.hargrove@defenseconsultingservices.com | Source | Oct 1, 2026 |
| Juan Alvarado | Contractor program manager | juan.alvarado@defenseconsultingservices.com | Source | Oct 1, 2026 |
| Grant Hargrove | Contractor contract manager | grant.hargrove@defenseconsultingservices.com | Source | Oct 1, 2026 |
| Jose LugoSantiago | Contractor program manager | jose.lugosantiago@defenseconsultingservices.com | Source | Oct 1, 2026 |
Registered industries
- 334210 — Telephone Apparatus Manufacturing
- 334290 — Other Communications Equipment Manufacturing
- 334310 — Audio and Video Equipment Manufacturing
- 488190 — Other Support Activities for Air Transportation
- 513210 — Software Publishers
- 541330 — Engineering Services
- 541513 — Computer Facilities Management Services
- 541611 — Administrative Management and General Management 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
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 — All Other Professional, Scientific, and Technical Services
- 561110 — Office Administrative Services
- 561210 — Facilities Support Services
- 561320 — Temporary Help Services
- 561611 — Investigation and Personal Background Check Services
- 561612 — Security Guards and Patrol Services
- 561621 — Security Systems Services (except Locksmiths)
- 561990 — All Other Support Services
- 562910 — Remediation Services
- 611512 — Flight Training
- 611699 — All Other Miscellaneous Schools and Instruction
- 611710 — Educational Support Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About DEFENSE CONSULTING SERVICES LLC
What products and services appear in its federal awards?
Recorded award industries: 561612 — Security Guards and Patrol Services; 541611 — Administrative Management and General Management Consulting Services; 541990 — All Other Professional, Scientific, and Technical Services.
Recorded products and services: S206 — Guard Services; DA01 — Support services for activities involved with application development and support to include analysis, design, development, coding, testing, and release packaging, as well as support of off-the-shelf Business Applications.; R707 — Contract, Procurement, and Acquisition Support Services.
Examples from recent award records:
- COMPREHENSIVE SECURITY SCREENING SERVICES AT PORTSMOUTH INTERNATIONAL AIRPORT AT PEASE (PSM) IN SUPPORT OF THE TRANSPORTATION SECURITY ADMINISTRATION (TSA), SCREENING PARTNERSHIP…
- TASK ORDER FOR AIRPORT SECURITY SCREENING SERVICES AND REQUIRED DELIVERABLES FOR THE PORTSMOUTH INTERNATIONAL AIRPORT(PSM)
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
615 ROLLING GRV, SAN ANTONIO, Texas 78253, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541690 — Other Scientific and Technical Consulting Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Homeland Security; Department of Defense; General Services Administration.
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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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