IT and Telecom: Business Application / Application Development Support Services (Labor).
The labor PSC for custom application development and support.
PSC DA01: IT business-application and application-development support services (labor). How IT Custom Solution delivers custom software work for federal and commercial buyers.
In federal procurement.
DA01 is the federal PSC for business-application and application-development support delivered as labor: developers and engineers building and supporting custom applications. Contracting officers use it to classify bespoke software-build requirements on a services (labor-hour or task) basis. It is one of the IT-services PSCs ITC filed in SAM, and it pairs with NAICS 541511 on most custom-build solicitations.
The same capability, commercially.
The same work, sold commercially, is straightforward custom-software delivery: a team building and maintaining an application to a buyer’s spec. Mid-market and SMB firms buy it without any PSC. ITC ships its own products on the same Next.js and TypeScript stack it uses on client engagements, which is the demonstration behind the capability.
What falls under DA01.
Common questions.
What is the difference between PSC DA01 and DA10?
DA01 classifies application development and support delivered as labor (a services engagement); DA10 classifies the same business-application capability delivered as Software as a Service. The build-as-labor versus buy-as-SaaS distinction drives which code applies.
Related codes.
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