GSA Federal Acquisition Service
For general questions, contact:
FAS National Customer Service Ctr
Phone: 1-800-488-3111
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 - 561210FAC Includes all services related to the complete operations, maintenance and repair of federal real property. Real property could include stand-alone facilities and structures such as hospitals and federal buildings to large, multi-facility complexes such as DoD military installations. Services can be ordered individually or in combination. Typical maintenance services include: elevator, HVAC, electrical, plumbing, septic, fire alarm/fire suppression, energy management control systems (EMCS), water distribution, septic, telephone, water tanks, renewable energy systems, waste management, recycling, etc. This SIN can also be used for facilities management solutions such as to fulfill a requirement for adequate staff/personnel to help manage federal facility operations. In addition, this SIN provides a complete array of facilities consulting and facilities assessment services.
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
Facilities - Facilities Services
Category Description
238320 Surface Preparation - Services related to the preparation for application of chemical compounds to Federal vehicles, machinery and other equipment and Support Training/Consultation Services as they pertain to preparation for and application of chemical compounds to Federal vehicles, machinery and other equipment. Does not cover passenger cards, trucks or buses. These services include surface preparation for painting and sealant application on ships, aircraft, vehicles and other equipment or machinery surface that requires application of chemical compound, such as paint, sealant, coatings, or adhesives.
541690E Energy Consulting Services - Contractors shall provide expert advice, assistance, guidance or counseling on energy related projects or initiatives to assist agencies in adhering to energy legislation and policy such as EPACT 2005, Executive Orders 13423 and 13514.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  Building Commissioning Services
  Energy Audits
  Energy Services Consulting
  Metering Services
  Renewable Energy
  Resource Efficiency Management (REM) Services
  Training on Energy Management
  Water Conservation
561730 Grounds Maintenance - Includes all services related to soil preparation, planting and cultivating grounds.
Facilities - Facilities Solutions
Category Description
811310MR Machine and Equipment Maintenance Repair - Includes maintenance and repair for commercial/industrial machinery and equipment, such as food machinery, cleaning equipment, and containers.
Facilities - Facilities Supplies
Category Description
332321 Doors, Windows, Skylights, Panels, and Shutters - Includes all doors, windows, skylights, panels, shutters, and all associated accessories and hardware.

NOTE: Environmentally-friendly options (such as biodegradable and energy efficient items) are available.
Facilities - Structures
Category Description
238160 Roofing Products and Services Solutions - TEST - Includes roofing products, services and associated application materials. Includes sustainable, energy efficient/savings solutions, and installation and site preparation, related to and ordered in conjunction with products for repair or replacement of an existing roof.For ordering limitations and information, refer to the Special Ordering Procedures/Ordering Guide posted on
332311 Above Ground Storage Tanks/Systems - Includes all above ground storage tanks, systems, and related accessories.
332311P Pre-Engineered and Prefabricated Buildings and Structures for Storage Solutions - Includes storage structures made of wood, fiberglass, steel, aluminum, metal, tension fabric, pre-cast concrete, etc. All options include accessories and may contain recycled or bio-based materials.

NOTE: The structures and buildings should be able to support emergency and disaster recovery efforts.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  In-Plant Solutions
  Professional Facility Solutions
  Outdoor Shelter and Security Shelter Solutions
  Rapid deployment solutions for for Military, Disaster/Emergency Response
  Restroom, Shower, and Laundry Solutions
  Storage Solutions, SCIFs
332312 Temporary and Permanent Structures - Includes both temporary and permanent structures, such as portable roads, airstrips, helipads, ramps, and bridges.
532490P Lease/Rental of Pre-Engineered/Prefabricated Buildings and Structures - 532490P Includes portable/mobile office buildings, restroom facilities, and temporary living quarters such as mobile homes and tension fabric structures. The lease or rental of these portable structures are suitable for emergencies and disaster recovery efforts.

NOTE: If a contractor's offering requires the product's initial installation at a substantial cost, the contractor will be required to provide a turnkey solution for consideration.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  Lease/Rental of Pre-Engineered/Prefabricated Buildings and Structures
  Lease/Rental of Pre-Engineered/Prefabricated Restrooms and Utility Rooms
Furniture & Furnishings - Flooring
Category Description
321918PF Portable Flooring Solutions - Includes all portable flooring solutions, such as floors installed as a result of damage and flooring suitable for emergency or disaster recovery efforts.

NOTE: Products may be biodegradable or non-biodegradable, and may meet the requirements of the Environmental Protection Agency's (EPA) Comprehensive Procurement Guidelines Program (for recycled content) or the U.S. Department of Agriculture BioPreferred Program (for biobased content).
Industrial Products and Services - Fuel Management
Category Description
333914 Fuel Management Systems - Includes all elements necessary for fuel management systems, such as components for managing/monitoring pressure and tank level, leak detection, and lubrication equipment. Includes additional options, parts, and accessories.
Industrial Products and Services - Industrial Products
Category Description
321920 Pallets, Plastic and Wood - Airfeight, export/import pallet, treated pallet, untreated pallet, drum pallet, wooden pallet, lightweight air cargo, heavy duty reversible pallet, plastic pallet, poly pallet, euro pallet, ISO container 6-ft loading ramp, flat utility pallet, motorcycle insert fixture pallet, motorcycle insert fixture pallet, tire rack insert pallet, disposable plastic corrugated pallets and omni pallet with runners.
325320 Pest and Animal Control Products & Services - Includes pest and animal control products, such as mosquito deterrent, cattle guards, salts, sprays, etc. Services include but are not limited to the planning; development; management; operations; and maintenance for pest control and removal (includes insect and weed control) at or on Federal facilities and/or properties (to include shrubs and trees). These services involve applications of pesticides (including organic, natural pesticides and other environmentally
sustainable methods), trapping and/or removal of pests.
327910 Abrasives and Blasters - Includes abrasives, blasters, and blaster media.
331315A Aluminum Sheets - Extra & heavy duty aluminum foil, heavy meat film, standard aluminum foil, interfolded foil sheets, aluminum foil sheets, machine grade film, machine grade film, wrapmaster dispenser and, aluminum foil dispenser rolls
332913 Plumbing Products and Bathroom Fixture Solutions - Includes all plumbing products and bathroom fixture solutions, such as lavatories, bathtubs, water closets, etc.

NOTE: Energy efficient and water saving solutions, including WaterSense certified products, are available.
332999BMS Building Materials and Services - Internal and external building materials and services
332999P Spill Containment Units, Containment Pallets, Non-Wooden Pallets - Includes spill containment units and pallets, such as drive-on berms, drum overpacks, containment mats, etc. Includes all options and accessories related to these products.
333414 Water Heaters - Includes energy efficient industrial and commercial electric, boiled water, and gas water heaters. Includes additional options and accessories, like energy monitoring devices.
333415HVAC Heating, Ventilation, and Air Conditioning (HVAC) - Includes all HVAC needs, such as air conditioners, ceiling fans,commercial air cleaning units/systems, humidifiers etc. Includes all options and accessories related to these products, such as air filters, thermostats, HVAC control panels, and replacement parts.
333912 Air Compressors and Pressure Cleaners - Includes air compressors and pressure cleaners.
333922 Warehouse Equipment Supplies - Includes all warehouse equipment supplies, such as storage systems, storage racks, conveyors and conveyor systems, conveyor belts, etc.

NOTE: Commercially-available products may include items which meet the requirements of the Environmental Protection Agency (EPA) Comprehensive Procurement Guidelines Program (for recycled content).
333923S Scaffolding, Work, and Service Platforms - Includes scaffolding work and service platform items, such as manual, motorized, and adjustable height options for scaffolding; aerial lifts; man lifts; ladder systems; etc. Includes all options and accessories related to these products.
33512 Energy-Efficient Lighting and Sustainable Energy Solutions - Includes lighting solutions for indoor and outdoor activities, including aviation, marine, and emergency disaster relief. Energy solutions that use solar, fuel, geothermal, and wind power are available.
335911 Batteries - Includes, but not limited to, batteries, chargers, monitoring systems, battery spill containment systems, and all options, parts, and accessories related to these products. Products can be used for rental, emergency, or disaster recovery efforts.

NOTE: Energy efficient options are available.
335999 Power Distribution Equipment - Includes power distribution equipment, such as portable light towers, uninterruptible power supplies, metering, transformers, electric motors (excludes automotive motors), motor controllers/motor control centers, etc. Includes all options and accessories related to these products.

NOTE: Products are suitable for support of emergency or disaster recovery efforts (excluding tools and instruments) and may be energy efficient.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  Alternative and Solar Energy Solutions
  Motors and Controls
  Portable Light Towers
  Power Distribution Units
  Surge Protection
  Switchgear, Panelboards, Switchboards, Load Centers, Metering
  Uninterruptible Power Supplies
Industrial Products and Services - Industrial Products and Services Maintenance and Repair
Category Description
811310 Maintenance and Repair Shop Equipment - Includes all maintenance and repair shop equipment, such as recycling services, refrigerant recycling, antifreeze coolant recycling, filter crushers, tire cutters, etc. Includes all options and accessories related to these products.
Industrial Products and Services - Machinery and Components
Category Description
333921 Vehicle Material Handling Equipment - Includes all vehicle material handling equipment, such as lifts, engine hoists, engine stands, jacks, tire dollies, etc. Includes equipment for maintenance and repair of automobiles, trucks, buses, motorcycles, and aircraft. Includes all options and accessories related to these products.
333924 Utility Trucks and Tractors - Includes utility trucks and tractors, such as tow, cargo, baggage, and aircraft tug tractors; loaders; electric burden carriers, etc.
Industrial Products and Services - Packaging
Category Description
322220 Performance-Oriented Packaging (POP), plastic over pack, and hazardous material packaging - Refrigerated shipper, dry ice labels, shipper labels, cargo air only label, foam inserts, freezer bricks, infectious shipper, various sizes of gallon drums
3PACK Packaging Materials - Packaging materials including bags, bottles, boxes, cartons, container systems, metal drums, packaging and packing bulk materials. Air bubble protective wrap, kraft paper, steel strapping, plastic strapping, stainless steel wing seals, strapping and sealing kit, steel strapping cart dispenser, sealer, stretch wrap, pallet, stretch wrap, machine stretch wrap, hand stretch wrap dispenser, shrink wrap, packaging tape, paper band, steel strapping edge protector, glassine paper, volatile corrosion inhibitor treated paper, chemically neutral wrapping paper, dispensary wrapping paper, laminated & creped wrapping paper, meat wrapping paper, plastic coated wrapping paper, tissue wrapping paper, freight retaining strip, gummed tape and tie wire.
Miscellaneous - Complementary Special Item Numbers (SINs)
Category Description
238910 Installation and Site Preparation Services - Include installation and site preparation services ordered in conjunction with buildings and structures, building materials, storage tanks/systems, services for alternative energy solutions or power distribution equipment, and fuel dispensing and management systems purchased under this schedule contract. For ordering limitations and information, refer to the Special Ordering Procedures/Ordering Guide posted on

NOTE: When used in conjunction with a Cooperative Purchasing eligible SIN, this SIN is Cooperative Purchasing Eligible.
Scientific Management and Solutions - Laboratory Equipment
Category Description
334515 Diagnostic, Measuring and Testing Equipment - Includes diagnostic, measuring, and testing equipment used in laboratory settings, such as microscopes, borescopes, etc.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  Acceleration Transducers (Accelerometers)
  Amplifiers And Filters
  Chart Recorders, Data Acquisition And Data Logging Systems
  Electrical/Electronic parameter, Standards And Calibration Instruments
  Ground Penetrating Radar Equipment (GPR), Electromagnetic Induction Equipment, And Other Conductive Material Locators
  Infrared Radiation And Temperature Standards And Calibration Instruments
  Laboratory Bench And Rack Power Supplies, Mount Type, Programmable
  Load Pressure And Vacuum Transducers
  Microwave/Millimeter Wave Amplifiers
  Microwave/Millimeter Wave Antennas
  Microwave/Millimeter Wave Instrumentation Subcomponent
  Sound And Vibration Standards And Calibration Instruments
  Temperature/Heat Imaging Instruments
  Testers and Analyzers
  Time And Frequency Standards And Calibration Instruments
  Unmanned Aerial/Vehicle Systems/Drones for Operations Support, Data Collection, Analysis, Reporting, and Related Services
  Vibration, Acoustic, And Ultrasonic Transducers
Transportation and Logistics Services - Motor Vehicles (non-Combat)
Category Description
333318T Wheel & Tire Equipment - Includes all wheel and tire equipment, such as alignment equipment, tire inflation cages, bead breakers, inflation systems, brake lathes, etc. Includes all options and accessories related to these products.
Transportation and Logistics Services - Packaging Services
Category Description
332439 Shipping, Cargo, Freight, and Storage Containers - Includes shipping, cargo, freight, and storage containers.
Subgroups (not all vendors have been placed within the following subgroups. To view a complete list of vendors, click on the SIN)
  Container and related products and services, not elsewhere classified (NEC)
334419 Unique Identification (UID) / Radio Frequency Identification (RFID - For a variety of applications including supply chain management, logistics, and anti-counterfeiting, to improve inventory management and reduce operating costs. Unique Identification (UID) is a system of distinguishing one object from another. UID of items requires that qualifying items have a data matrix inscribed either directly on the item or on a permanent machine-readable label affixed to the item. Radio Frequency Identification (RFID) is a method of remotely storing and retrieving data using devices called RFID tags/transponders. An RFID tag is a small object integrated with a silicon chip, such as an adhesive sticker, that can be attached to or incorporated into a product. RFID tags contain antennas to enable them to receive and respond to radio-frequency queries from an RFID transceiver. RFID allows for individual items to have a unique identifier and can identify many items at once. RFID enables consumer packaged goods companies, retailers and other industries to improve their operating efficiency throughout their supply chains.
561910 Packaging Services - Consolidation and Container loading of shipments, track & arrange freight shipments, hold bulk shipments in storage, and repacking services. This service also included over-wrapping, cello-wrapping, shrink wrapping, sample packet affixing, conveyor line kit packaging, basket packaging, radio frequency identification security tags, design services, consulting services lab testing, pallet repair and recycling, packager-not mover, design-packaging systems, assessments, assembly, documentation, quality assurance documents, material safety data sheets (msds), raw material certification, customs invoices, certificate of compliances, certificate of origins and, mailing and collating services