The GSA Multiple Award Schedule (MAS) Program offers a wide and diversified range of products and services. These services are grouped into 12 distinct Large Categories based on their shared similarities. The categorization of these offerings allows for ease of access and searchability, promoting efficient and effective procurement practices.
When thinking about acquiring a GSA Schedule contract, it’s crucial to have a good grasp of the different categories available. This will allow you to select the category(s) that best aligns with your offerings and ensures that you have a comprehensive understanding of the requirements. This blog aims to help potential GSA Schedule holders understand available offerings and what’s required under each category.
Large Categories and the Multiple Award Schedule
As mentioned above, knowing the different Large Categories and their requirements will allow you to understand the scope of products and/or services you wish to offer. Each of the 12 categories has subcategories which further narrowed down to Special Item Numbers (SINs).
To jumpstart your understanding, listed below is a full list of the Large Categories along with a summary that highlights the subcategories and some examples of SINs under each category, with details regarding special requirements.
Large Category A: Office Management
Products and services that help create and maintain functional office space, reduce operational costs, and free up resources are applicable to Large Category A. Most common examples include printers, copiers, and services for record management.
Subcategories
Large Category A includes 9 subcategories, which are: Audio Visual Products and Audio-Visual Services, Document Services, Mail Management, Office Supplies, Offices Services, Office Management Maintenance, and Repair and Records Management.
SIN Examples
Some examples of the SINs are:
- 541990AV Professional Audio/Video Services
- 561110 Office Administrative Services
- 339940 Office Products.
Special Requirements
Some SINs under Large Category A that will require submission of additional attachments with your offer are SIN 518210ERM - Electronics Records Management Solution and SIN 339940 - Office Products. If you are pursuing SIN 518210ERM you must review the Universal Electronic Records Management (ERM) Requirements which outline 11 specific elements of ERM service. In addition, a certification that identifies which of the 11 elements you provide is required. Those pursuing SIN 339940 for Office Products are required to submit a Letter of Compliance to ensure all requirements are met.
Large Category B: Facilities
Large Category B encompasses products and services related to the planning, design, construction, and maintenance of facilities, including but not limited to Building and Construction Services, Facilities Maintenance and Management, and Facilities Supplies.
Subcategories
Large Category B includes 6 subcategories which are: Facilities Maintenance and Repair, Facilities Services, Facilities Solutions, Facilities Supplies, Food Service Equipment, and Structures.
SIN Examples
Common SINs in this category are:
- 561210FAC Facilities Maintenance and Management
- 561730 - Grounds Maintenance
- 339113G - Gloves.
Special Requirements
Some SINs under Large Category B that require submission of additional attachments with your offer are SIN 238160 - Roofing Products and Services Solutions and SIN 561210FAC - Complete Facilities Maintenance and Management. There are supplemental pricing instructions for SIN 238160 which require supplement documentation to be included with your offer. For potential contractors proposing SIN 56120FAC, additional attachments are outlined in the Contractor Requirements, Certifications, and Qualification for Fire Alarm and Water Based Fire Suppression document.
Large Category C: Furniture and Furnishings
Everything needed to furnish an office, healthcare facility, dormitory, fitness center or other space can be found under Large Category C for Furniture and Furnishings. This category also includes services needed to plan and manage major office upgrades or relocation/re-configurations.
Subcategories
Large Category C includes 10 subcategories which are: Large Category Fitness Solutions, Flooring, Furniture Services, Healthcare Furniture, Household, Dormitory & Quarters Furniture, Miscellaneous Furniture, Office Furniture, Packaged Furniture, and Signs.
SIN Examples
Some examples of the SINs are:
- 314110 Carpet Flooring
- 339113H Healthcare Furniture
- 532289 Furniture Rental and Leasing
Special Requirements
Unlike most Large Categories, Large Category C has special requirements for its subcategories. Pursuing a SIN under the subcategory for Packaged Furniture requires a Contractor Teaming Arrangement (CTA). Additionally, those proposing SINs under the subcategory of Healthcare Furniture, Household, Dormitory & Quarters Furniture, Miscellaneous Furniture, and Office Furniture must complete a Test and Technical Requirements Certification for Furniture which certifies that proposed products have been tested and passed the applicable test requirements as identified in the solicitation.
Large Category D: Human Capital
In Large Category D, you can find services and products applicable to Human Capital Management, Administrative Support, Social Services, and Equal Employment Opportunity (EEO) services.
Subcategories
Large Category D includes 4 subcategories which are Background Investigation, Compensation and Benefits, Human Resources, and Social Service.
SIN Examples
Some examples of the SINs under this Large Category are:
- 611430TD Talent Development
- 56131 Talent Acquisition
- 561611Backgroud Investigation Services.
Special Requirements
This large category has no special requirements for attachments and templates list but most SINs under this category have instructions attached to most of the SINs in the MAS Solicitation.
Large Category E: Industrial Products and Services
The Industrial Products and Services Large Category includes goods and services used in the production of a final product (e.g., Basic, or raw materials and components, instruments, hardware, or tools).
Subcategories
Large Category E includes 9 subcategories which are Cleaning Supplies, Fire/ Rescue/ Safety/ Environmental Protection Equipment, Fuel Management, Hardware and Tools, Industrial Products, Industrial Products and Services Maintenance and Repair, Machinery and Components, Packaging, Test and Measurement Supplies.
SIN Examples
Some examples of the SINs under this Large Category are:
- 333924 Utility Trucks and Tractors
- 811310 Maintenance and Repair Shop Equipment
- 333923 Vehicular Cranes and Attachments
Special Requirements
This large category has no special requirements for attachments and templates list but most SINs under this category have instructions attached to most of the SINs in the solicitation.
Large Category F: Information Technology
Large Category F is a significant component of the MAS program, comprising of an extensive assortment of IT-related products, services, and solutions. This category is designed to provide a comprehensive range of IT solutions to meet the diverse requirements of businesses, government agencies, and academic institutions.
Subcategories
Large Category F includes 7 subcategories which are Electronic Commerce, IT Hardware, IT Services, IT Software, IT Solutions, IT Training, and Telecommunications.
SIN Examples
Some SIN examples include:
- 511210 - Software Licenses
- 54141S - Information Technology Professional Services
- 611420 Information Technology Training
Special Requirements
Some SINs under the Hardware Subcategory come with Lease terms and Conditions and Order Terms. There is a technical evaluation required for SIN 54151HACS under the subcategory for services.
Large Category G: Miscellaneous
Under Large Category G, there are miscellaneous products and services that serve to support the primary categories offered. This includes SINs that allow contractors to submit new services and products not already provided under this Schedule.
Subcategories
Large Category G includes 6 subcategories which are Apparel, Awards, Complementary Special Item Number (SINs), Flags, Musical Instruments, and Personal Hair Care Items.
SIN Examples
Some SIN examples include:
- 335210 Personal Care Items
- 315210 and Uniforms
- 316210 Footwear
Special Requirements
Under the subcategory category for complementary SINs, there is a list of supplemental documentation that should be included in your offer.
Large Category H: Professional Services
Under this Large Category, there are more than 3,500 experienced professional services related contractors that offer a range of commercial professional services.
Subcategories
Large Category H includes 10 subcategories which are Business Administrative Services, Environmental Services, Financial Services, Identity Protection Services, Language Services, Legal Services, Logistical Services, Marketing and Public Relations, Technical and Engineering Services (non-IT), and Training.
SIN Examples
The most popular SIN examples under this Large Category include:
- 541330ENG - Engineering Services
- SIN 541611 Management and Financial Consulting, Acquisition and Grants Management Support, and Business Program and Project Management Services.
Special Requirements
There are additional documentation requirements listed for the Identity Protection Services Subcategory and the Environmental Services Subcategory.
Large Category I: Scientific Management Solutions
Under Large Category I, you will find SINs for specialized laboratory equipment and furniture, unmanned aerial vehicles, measurement and testing equipment, and laboratory test and analysis services.
Subcategories
Large Category I includes 6 subcategories which are Laboratory Equipment, Laboratory Animals, Medical Equipment, Scientific Services, Search and Navigation, and Testing and Analysis.
SIN Examples
Some SIN examples include:
- 333314 Microscopes
- 333415 Laboratory Refrigerators and Freezers
- 339113LAB Laboratory Equipment and Products
Special Requirements
This Large Category has no special requirements for attachments and templates list but most SINs under this category have instructions attached to most of the SINs in the solicitation.
Large Category J: Security and Protection
Products and services under Large Category J include equipment and services for personal, vehicular, or facility applications for all law enforcement protection, prevention, apprehension, or investigation needs.
Subcategories
Large Category H includes 6 subcategories which are Marine and Harbor, Protective Equipment, Security Services, Security Systems and PACS Buying Guides, Security Animal and Related Systems, and Testing Equipment.
SIN Examples
Some SIN examples include:
- 611430ST Security Training
- 334290 Security and Detection Systems
- 333314NV Night Vision Equipment
Special Requirements
This large category has no special requirements for attachments and templates list but most SINs under this category have instructions attached to most of the SINs in the solicitation.
Large Category K: Transportation and Logistics Services
Transportation and Logistics Services under Large Category K include products and services essential for facilitating trade, commerce, and the movement of people in both domestic and international contexts.
Subcategories
Large Category K includes 5 subcategories which are Automotive Body Maintenance and Repair, Motor Vehicles (non-Combat), Package Delivery, Packaging Services, and Transportation of Things.
SIN Examples
Some SIN examples include:
- 336211 Tank Trucks
- 485 Ground Transportation
- 561910 Packaging Services
Special Requirements
Some SINs under this large category have specific performance and reporting requirements that should be addressed in the price proposal template.
Large Category L: Travel
Products and services that include Consulting, Relocation, and Lodging to assist government agencies in meeting their travel needs fall under Large Category L.
Subcategories
Large Category L includes 4 subcategories which are Passenger Travel, Employee Relocation, Lodging, and Travel Agent and Misc. Services
SIN Examples
A few SIN examples are:
- 531 Employee Relocation Solution
- 561599 Travel Consulting Services
- 561510 Travel Agent Services
Special Requirements
Offerors proposing products or service under SINs 531, 541511T, 531110, and 561599L have specific performance and reporting requirements that must be met.
Choosing an MAS Large Category
Multiple Award Schedule Large Categories are an essential component of the GSA's procurement system. They simplify the procurement process for government agencies and expand opportunities for vendors. For this reason, choosing the right Large Category(s) that fits your solutions is extremely important when submitting your offer. Details about MAS available offerings are constantly being updated. To find the most up-to-date information about large categories available you can subscribe to blog or contact the Winvale team for any questions you may have.
