Federal NAICS Codes

NAICS 541511: Custom Computer Programming Services

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 541511.

NAICS 541511 federal market metrics

Total obligations
$227.5B
Total awards
99,850 awards
Active obligations
$23.6B
Size standard
$34,000,000 receipts

What this NAICS covers

NAICS 541511 covers developing, modifying, testing, and supporting custom software applications and systems to meet specific customer requirements, including programming, code integration, application configuration, and software component testing tied to a client's business or mission needs.

Federal opportunities under 541511 typically involve translating agency requirements into operational software applications and systems, delivering code and integrations, performing acceptance testing, documentation, secure deployment, and sustained application support to meet specific mission or business functions.

FY2025 snapshot

Obligations
$6B
Awards
2,459
Average award
$2.5M
Change from FY2024
-25.4%

Recent awards

Search contractors

$119,925

COUNTY OF LEHIGH

US Immigration and Customs Enforcement

PIID
70CMSD26P00000044
PSC
X1AA - LEASE/RENTAL OF OFFICE BUILDINGS

$743,154

DRAEGER INC

Department of Veterans Affairs

PIID
36C25626N0740
PSC
R499 - SUPPORT- PROFESSIONAL: OTHER

$2,092,992

SYN-TECH SYSTEM, INC.

US Customs and Border Protection

PIID
70B01C26F00000802
PSC
N052 - INSTALLATION OF EQUIPMENT- MEASURING TOOLS

$0

ORAN INC

Centers for Medicare and Medicaid Services

PIID
75FCMC26F0144
PSC
DA01 - IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)

$51,765

CODESECURE, INC.

National Aeronautics and Space Administration

PIID
80NSSC26P1380
PSC
7A20 - IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE)

$750,000

BOOZ ALLEN HAMILTON INC

Environmental Protection Agency

PIID
68HERF26F0120
PSC
R499 - SUPPORT- PROFESSIONAL: OTHER

$15,280

THE ELECTRONIC FARM USA, INC.

Smithsonian Institution

PIID
33314526P00541521
PSC
DA10 - IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE

FAQ

What work fits NAICS 541511?
  • New mission application development with API integration, custom authentication, and role-based access control per detailed functional requirements.
  • Modernization of legacy systems including refactoring, code migration, unit test implementation, and automated build pipeline setup.
  • Development of data processing pipelines and ETL components built around agency data formats and throughput requirements.
  • Creation of mobile or web client applications with offline synchronization, encryption, and acceptance criteria tied to source code delivery.
When is NAICS 541511 a weak fit?
  • Commercial off-the-shelf (COTS) software procurement: missing custom code development and source code deliverables intrinsic to programming contracts.
  • IT operations and managed services: missing software development and deliverable handoffs that are central to programming work.
  • Hardware or embedded systems manufacturing: missing production of physical components and manufacturing quality controls outside software scope.
What solicitation language points to NAICS 541511?
  • Deliverables specify source code in a repository, branch/merge criteria, build artifacts, unit and integration test results, and code review records.
  • Labor categories list software engineers, QA testers, DevOps engineers, and configuration managers with required toolchain experience.
  • Acceptance criteria reference passed automated test suites, build reproducibility, delivery of design documents, and transfer of code and build instructions.

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