Writing, modifying, testing, and supporting custom software. Browse active federal contract opportunities classified under NAICS code 541511.
NAICS code 541511 covers businesses involved in writing, modifying, testing, and supporting custom software. This classification falls under the Professional, Scientific & Technical Services sector (code 54), which encompasses a wide range of related industries.
Federal agencies use NAICS code 541511 when posting contract opportunities related to custom computer programming services on SAM.gov. If your business provides products or services in this area, registering with this NAICS code in SAM.gov will help you discover relevant solicitations and compete for federal contracts.
Small businesses with NAICS code 541511 may also qualify for set-aside programs including 8(a), HUBZone, WOSB (Women-Owned Small Business), and SDVOSB (Service-Disabled Veteran-Owned Small Business). Each NAICS code has a specific size standard that determines whether your business qualifies as "small" for that industry.