Schedule 00CORP | Professional Services Schedule (PSS)

Contract Overview

The Professional Services Schedule (PSS) is an indefinite delivery/indefinite quantity (IDIQ) multiple award schedule, providing direct access to simple or complex fixed-price or labor-hour professional services including. 

  • Advertising and marketing solutions;
  • Business consulting solutions
  • Environmental solutions
  • Financial and business solutions
  • Language services
  • Logistics solutions
  • Professional engineering solutions

The PSS consists of seven formerly separate schedules that were consolidated in 2015 to give federal agency acquisition professionals the ability to obtain total contract solutions for their professional services requirements using one contract vehicle.

Benefits to Agencies
  • When using PSS to acquire the professional services, agencies can
  • Use simplified acquisition procedures to issue a Request for Quotation (RFQ) using either your agency’s solicitation system or GSA’s eBuy solicitation system, or issue an RFQ directly to contractors using your agency’s procedures
  • Allow unique Contractor Team Arrangements to bring a wide variety of industry partners to the negotiating table
  • Customize terms and conditions in task orders – or through Blanket Purchase Agreements – to meet specific requirements
  • Be assured that required FAR terms and conditions are incorporated into the contract
  • Ensure adequate participation by small businesses, including setting aside RFQs for various socioeconomic subgroups
  • Save time by using the streamlined procurement procedures of FAR Subpart 8.4
Contract Details

Schedule Number: 47QRAA18D003Y 
Period of Performance: January 26, 2018—January 25, 2023 
CatalogGSA Advantage! is the government’s central online shopping superstore. GSA Advantage provides online access to millions of products and services from thousands of federal contractors.

00CORP/PSS Pricelist

SINs & Services Covered

SIN 871-1 Strategic Planning for Technology Programs/Activities
SIN 871-2 Concept Development and Requirements Analysis
SIN 871-6 Acquisition and Life Cycle Management
SIN 874-1 Integrated Consulting Services
SIN 874-7 Integrated Business Program Support Services

Professional Engineering Solutions (PES) SIN Descriptions Can Be Found at

Gretchen Schreiber

Gretchen Schreiber

Business Development