GSA-Professional Services Schedule

Program Office

Jim Colucci - (703) 968-5226 

Contracts Office

Joe Kopfman - (703) 968-5266
Erin Ballowe - (703) 968-5068


Contract NumberGS-00F-089CA (PDF)

Title: Consolidated Schedule/Professional Services Schedule (PSS)

Period of Performance: March 25, 2015 through March 24, 2020

Description: GSA has merged a number of service related schedules into one to create the Consolidated Schedule (Professional Services Schedule). The Consolidated Schedule is a compilation of many of the individual professional services Schedules maintained by various Acquisition Centers. The Consolidated Schedule offers one comprehensive tool to use on a task requiring the expertise of more than one service Schedule.  For additional information please visit

PSS Migration Affected Schedules

  • MOBIS Schedule 874
  • PES Schedule 871

Functional Service Categories:   

  • C871-1: Strategic Planning for Technology Programs/Activities
  • C871-2: Concept Development and Requirements Analysis
  • C871-3: System Design, Engineering and Integration
  • C871-4: Test and Evaluation
  • C871-5: Integrated Logistics Support
  • C871-6: Acquisition and Life Cycle Management
  • C874-1: Consulting Services
  • C874-4: Training Services

Contract Vehicle Available to: All federal government agencies