GSA Federal Acquisition Service
For general questions, contact:
FAS National Customer Service Ctr
Phone: 1-800-488-3111

Facilities Maintenance and Repair
MAS Multiple Award Schedule - Available offerings include commercial goods and services organized by 12 Large Categories, corresponding Subcategories, and SINs.

MAS Category list:

Download Contractors (Excel)
Facilities - Facilities Maintenance and Repair
Category Description
561210FAC Complete Facilities Maintenance and Management - This category covers services related to the complete operations, maintenance and repair of federal facilities and may include the supply or use of environmentally sustainable products such as U.S. Environmental Protection Agency-designated Comprehensive Procurement Guidelines (recycled content) products, U.S. Department of Agriculture-designated BioPreferred (biobased) products, Energy Star certified or other energy efficient products, and WaterSense or other water efficient products. The following facilities maintenance services can be ordered as stand-alone or in multiple combinations.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  Elevator / Escalator Inspection Service (Requires proper Certifications & Licences)
  Elevator / Escalator Maintenance Service (Requires proper certifications & Licences required)
  Facilities Consulting, Assessment and Planning
  Facilities Management
  HVAC Maintenance: Boilers, Chillers, Refrigeration, etc.
  Janitorial Services
  Maintenance of Fire Alarm Systems (Requires proper Certifications & Licences required)
  Maintenance of Fire Suppression Systems- Water Based (Requires proper Certifications & Licences)
  Maintenance of Fuel Facility System
  Maintenance of Renewable Energy Systems
  Maintenance of Utilities