Computer Systems Design Services
Size Standard: $34 million
NAICS code 541512 covers Computer Systems Design Services, one of the most sought-after categories in government contracting. This industry comprises establishments primarily engaged in planning and designing computer systems that integrate computer hardware, software, and communication technologies. These establishments often install the system and provide training to users of the system.
Government agencies at all levels rely heavily on contractors under NAICS 541512 for modernizing their IT infrastructure, implementing cybersecurity solutions, and building custom software systems. The federal government alone spends billions annually on computer systems design services, with major agencies like the Department of Defense (DoD), Department of Homeland Security (DHS), and the Internal Revenue Service (IRS) being among the largest buyers.
Contractors operating under this NAICS code provide services including systems integration, network design, custom application development, cloud migration, and IT modernization projects. The increasing focus on digital transformation across government agencies has made this one of the fastest-growing categories in federal procurement.
Small businesses can compete effectively in this space, particularly through set-aside contracts and subcontracting opportunities with large prime contractors. Many agencies have specific goals for awarding IT contracts to small businesses, including 8(a) firms, HUBZone businesses, and service-disabled veteran-owned small businesses (SDVOSBs).
- Department of Defense (DoD)
- Department of Homeland Security (DHS)
- General Services Administration (GSA)
- Department of Veterans Affairs (VA)
- Internal Revenue Service (IRS)
- IT Modernization Support Services
- Enterprise Cloud Migration
- Cybersecurity System Design
- Custom Software Development
- Network Infrastructure Design
These certifications can help you compete for set-aside contracts under NAICS 541512:
What is NAICS code 541512 used for in government contracting?
NAICS code 541512 is used for Computer Systems Design Services, which includes planning and designing computer systems that integrate hardware, software, and communications technologies. Government agencies use this code to procure IT modernization, system integration, and custom software development services.
What is the size standard for NAICS 541512?
The Small Business Administration (SBA) has established a size standard of $34 million in average annual receipts for NAICS code 541512. Businesses below this threshold can qualify as small businesses for set-aside contracts.
Which federal agencies award the most contracts under NAICS 541512?
The largest buyers under NAICS 541512 include the Department of Defense (DoD), Department of Homeland Security (DHS), General Services Administration (GSA), Department of Veterans Affairs (VA), and the Internal Revenue Service (IRS).
How can small businesses compete for NAICS 541512 contracts?
Small businesses can compete through small business set-aside contracts, 8(a) program opportunities, HUBZone contracts, and by becoming subcontractors to large prime contractors. Getting on GSA Schedule 70 (IT Schedule) is also highly recommended.
What certifications help win NAICS 541512 government contracts?
Helpful certifications include 8(a) Business Development Program, HUBZone certification, Service-Disabled Veteran-Owned Small Business (SDVOSB), Women-Owned Small Business (WOSB), and ISO 27001 for cybersecurity work.
Businesses below this threshold in average annual receipts qualify as small businesses for set-aside contracts.
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