Professional Services Schedule (PSS)

Contract Number: GS-00F-129CA

Contract Period: May 11, 2015 - May 10, 2020

Eligible Buyers: All federal agencies and other specified activities and agencies.

Maximum Order: $1,000,000


The DAC Federal Supply Schedule for Professional Services Schedule, a GSA schedule contract, provides a full range of engineering, management, and consulting services. The contract covers the following engineering and consulting disciplines including:


  • 871-1 Strategic Planning for Technology Programs/Activities
  • 871-2 Concept Development adn Requirements Analysis
  • 871-3 System Desing, Engineering and Integration
  • 871-4 Test and Evaluation
  • 871-5 INtegrated Logistics Support
  • 871-6 Acquisition and Life Cycle Management
  • 874-1 Integrated Consulting Services
  • 874-7 Integrated Business Program Support Services
  • 874-501 Supply and Value Chain Management
  • 874-503 Distribution and Transportation Logistics Services
  • 874-507 Operations & Maintenance Logisitics Management and Support Services  


Please click on the following links for additional GSA information regarding the PSS Services Brochure