11Th Hour Service LLC
Falls Church, VA Doing business as 11Th Hour Service 11Th Hour Service
- UEI
- MKTEN9W6B3J5
- CAGE
- 6QUH3
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541990 All Other Professional, Scientific, and Technical Services Primary
- 541211 Offices of Certified Public Accountants
- 541214 Payroll Services
- 541219 Other Accounting Services
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
Show all
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541618 Other Management Consulting Services
- 561110 Office Administrative Services
- 561311 Employment Placement Agencies
- 561312 Executive Search Services
- 561320 Temporary Help Services
- 561330 Professional Employer Organizations
- 611430 Professional and Management Development Training
- 621111 Offices of Physicians (except Mental Health Specialists)
- 621112 Offices of Physicians, Mental Health Specialists
- 621399 Offices of All Other Miscellaneous Health Practitioners
- 622110 General Medical and Surgical Hospitals
- SAM.gov registration date
- Physical address
- 3110 Fairview Park Dr Fl 1200, Falls Church, VA 22042, USA
- Website
- 11thhourservice.com
- Founded
- 2006
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Strategic support services blanket purchase agreement (BPA) - call order 3: acquisition early career and internship… | Assistant Secretary for Financial Resources | $1,515,812 | |
| Call order 2: strategic communications support - strategic support services blanket purchase agreement (BPA) | Assistant Secretary for Financial Resources | $1,446,100 | |
| Revenue support services for TSA's chief finance office. | Transportation Security Administration | $342,509 | |
| FY 2026 IT technology enablement support | Washington Office | $1,045,018 | |
| Accounting operations services and operations maintenance support for the interior business center (IBC) financial… | Interior Business Center | $1,038,284 |
About 11Th Hour Service LLC
11Th Hour Service LLC, a Service-Disabled Veteran-Owned Small Business (SDVOSB) and Veteran-Owned Small Business (VOSB) headquartered in Falls Church, Virginia, operates as a prime contractor delivering financial management, audit readiness, and program management services to federal agencies through GSA and agency-specific vehicles, with 79% of recent awards as prime contracts and a portfolio concentrated in single-award BPAs and IDIQs carrying multi-billion-dollar ceilings.
The vendor competes predominantly under set-asides for small business and SDVOSB work, holding positions on two GSA OASIS+ vehicles — a Total Small Business IDIQ awarded December 2024 and an SDVOSB IDIQ awarded September 2024 — both carrying government-wide scope through December 2029. Across the prime footprint, 11Th Hour Service holds a $49 million single-award BPA with the Department of Treasury's Office of the Comptroller of the Currency for financial management support across business process analysis, project management, strategic research, budgeting and accounting, and internal controls, and a $10 million single-award BPA with Defense Logistics Agency Aviation for Financial Improvement and Audit Readiness (FIAR) services. Recent task orders under these vehicles include a $6.2 million Time and Materials delivery order from the Department of the Interior for accounting operations and financial management support to the Interior Business Center Financial Management Directorate (awarded March 2026, performance in Denver, Colorado), a $44.7 million BPA call from the Department of Agriculture's Rural Housing Service Chief Financial Office for loan servicing, payment posting, escrow processing, loss mitigation processing, and bankruptcy processing (awarded March 2026, work in St. Louis, Missouri, ultimate completion March 2031), and a $3.5 million BPA call from DLA Aviation for G-Invoicing PMO support and U.S. Treasury electronic invoicing compliance (awarded September 2021, completed March 2023).
The vendor's customer concentration reflects a bimodal distribution. By award count, Defense Logistics Agency Aviation dominates with 25 awards carrying $39.8 million combined potential value, followed by the Naval Sea Systems Command (4 awards), the Treasury Office of the Comptroller of the Currency (3 awards), the VA Technology Acquisition Center (3 awards), and GSA Federal Acquisition Service (3 awards), accounting for 67% of total awards. By potential value, however, the Naval Sea Systems Command anchors the portfolio with a $9.28 billion IDIQunder SeaPort Next Generation (awarded January 2025, performance through January 2029), followed by Treasury's $49 million single-award BPA and USDA's $44.7 million loan-servicing BPA. The gap reflects 11Th Hour Service's recent acquisition of large vehicle ceilings carrying modest near-term task orders.
Primary NAICS concentration sits in 541110 (Administrative Management and General Management Consulting Services), covering 42 of 57 awards. PSC coding reflects support-category emphasis: Support-Management-Financial (27 awards), Support-Professional-Other (7 awards), and Support-Professional-Program Management (3 awards). GSA Schedule labor categories span 12 bands ranging from Assistant/Intern at $53.11 per hour through Subject Matter Professional roles at $178.39 per hour, with no security-cleared positions offered. The vendor's service-contract-inventory profile shows SCI-reportable invoiced revenue of $2.1 million across FY2023–FY2024 (prime records only), with FY2023 delivery of roughly $865 thousand across 3 FTEs and FY2024 delivery of approximately $1.2 million across 4 FTEs. Government-paid hourly rates on prime SCI contracts median around $133 per hour, with senior labor pricing through $209 per hour.
11Th Hour Service operates primarily as a prime (79% of awards) but leans on subcontractors for specialized engagements, particularly on defense and audit work. Across SCI-reportable prime contracts, subcontractors performed roughly 16% of total contractor hours, with three named subs reported in the source data. Named primes the vendor subcontracts to include Deloitte Consulting LLP (logistics and shared services, financial improvement and audit work, and strategic transformation support), EY Government Services LLC (Navy performance improvement labor services), KPMG LLP (Marine Corps internal control modernization and financial statement audits), and Sev1Tech LLC (Naval Supply Systems Command ordnance information system program management and technical support). The recompete cliff is light: only two awards with ultimate completion dates within the next twenty-four months carry $5.4 million combined potential value, reflecting the recent acquisition of multi-year vehicles with longer performance runways.
Contract vehicles
SBA capabilities narrative
Accounting Services and IT Services
Quick answers
What is 11Th Hour Service LLC's UEI?
11Th Hour Service LLC's Unique Entity ID (UEI) in SAM.gov is MKTEN9W6B3J5.
What is 11Th Hour Service LLC's CAGE code?
11Th Hour Service LLC's CAGE code is 6QUH3.
What is 11Th Hour Service LLC's primary NAICS code?
11Th Hour Service LLC's primary NAICS code is 541990 (All Other Professional, Scientific, and Technical Services).
Where is 11Th Hour Service LLC located?
11Th Hour Service LLC's physical address in SAM.gov is 3110 Fairview Park Dr Fl 1200, Falls Church, VA 22042, USA.
Is 11Th Hour Service LLC registered in SAM.gov?
Yes. 11Th Hour Service LLC's SAM.gov registration is active through June 15, 2027.
Which contract vehicles does 11Th Hour Service LLC hold?
11Th Hour Service LLC holds a place on 6 federal contract vehicles, including MAS, OASIS+ SDVOSB IDIQ and OASIS+SB.
What is 11Th Hour Service LLC's most recent federal award?
11Th Hour Service LLC's most recent federal contract award is Strategic support services blanket purchase agreement (BPA) - call order 3: acquisition early career and internship… (7571MN26F67001), from Assistant Secretary for Financial Resources, on September 28, 2026.
On GovTribe
See 11Th Hour Service LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors