It And Telecom - Platform Support Services: Database, Mainframe, Middleware (labor)

📘 Source: GSA PSC Manual — April 2025 Edition

Support services focused on local database instances, including DBAs, DBMS, and operational support. Also supports distributed platform, application and system integration resources enabling cross application development, communications and information sharing. Includes Mainframe database and middleware support.

PSC code DH01 — It And Telecom - Platform Support Services: Database, Mainframe, Middleware (labor) — is used by federal contracting officers to classify service purchases. When an agency awards a contract for it and telecom - platform support services: database, mainframe, middleware (labor), they record PSC code DH01 in the Federal Procurement Data System (FPDS).

As a vendor, knowing this PSC code helps you find relevant opportunities. Search for active solicitations using PSC code DH01 on SAM.gov, or review historical awards on USASpending.gov to understand which agencies buy this service and at what contract values.

PSC code DH01 falls under the It And Telecom - Platform category. Service codes like this one are used for professional services, IT, construction, and R&D contracts.

To find opportunities using this PSC code on SAM.gov:

You can also track historical spending patterns for PSC code DH01 on USASpending.gov. Filter by agency, fiscal year, and award type to identify your best customers and forecast future opportunities.

What is PSC code DH01?

PSC code DH01 — IT AND TELECOM - PLATFORM SUPPORT SERVICES: DATABASE, MAINFRAME, MIDDLEWARE (LABOR) — is a federal Product and Service Code used to classify service purchases on government contracts. It falls under the IT category and is used by contracting officers when reporting contract actions in the Federal Procurement Data System (FPDS).

How do I use PSC code DH01 in SAM.gov?

PSC codes are used by the government to describe what they are buying, not by vendors to register. However, understanding PSC code DH01 helps you identify which federal opportunities to pursue. Search for active opportunities using this PSC code on SAM.gov under Contract Opportunities, or use USASpending.gov to see historical contract awards under this code.

What types of contracts use PSC code DH01?

Federal agencies use PSC code DH01 (IT AND TELECOM - PLATFORM SUPPORT SERVICES: DATABASE, MAINFRAME, MIDDLEWARE (LABOR)) when awarding contracts for it and telecom - platform support services: database, mainframe, middleware (labor). You can view all current and historical contract awards under this code on USASpending.gov.