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Buy through us
Explore buy through us
Category management
Government property for sale or lease
Personal property (tangible goods)
Real property (real estate and buildings) for public use
Real property sales
Vehicle sales
Products and services
Human capital
Industrial products and services
Office management
Professional services
Security and protection
Transportation and logistics services
Purchasing programs
Assisted acquisition
Commercial platforms
Federal strategic sourcing initiative
Fleet management
HCaTS and HCaTS SB
OASIS and OASIS SB
Requisition programs
State and local programs
Emergency acquisition basic ordering agreements
Shared services
Payroll services
Support services for CABs
Sell to government
Explore sell to government
Step 1: Learn about government contracting
Ways you can sell to government
How to access contract opportunities
Conduct market research
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Register your business
Certify as a small business
Become a schedule holder
Market your business
Research active solicitations
Respond to a solicitation
What to expect during the award process
Step 3: Manage your contract
Comply with contractual requirements
Handle contract modifications
Monitor past performance evaluations
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Explore real estate
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Project management information system
Prospectus thresholds
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Our properties
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Real estate services
Leasing
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For businesses seeking opportunities
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Policy and regulations
Explore policy and regulations
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  5. Explore by Architectural Style

Explore by Architectural Style

GSA’s buildings reflect 200 years of architectural design. Click on a building in the image below to start your exploration of architectural styles.

  • Federal
  • Greek Revival
  • Italianate
  • Romanesque Revival
  • Renaissance Revival
  • Second Empire
  • Beaux Arts Classicism
  • Neoclassicism
  • Colonial Revival
  • Spanish Colonial Revival
  • Art Deco and Moderne
  • 50s-70s Modern

Dolley Madison House, Washington, DC, is an example of Federal style architecture

Dolley Madison House, Washington, DC, is an example of Federal style architecture.

Federal (1780-1830)

Federal was the dominant style of architecture in the newly formed United States after the Revolutionary War. Developing out of the Georgian style, Federal architecture drew inspiration from the monuments of Ancient Rome. The first true American architects, including Charles Bulfinch and Benjamin H. Latrobe, emerged during this time. Also known as the Adam style, features of Federal style architecture include symmetry, elliptical fanlights over paneled front doors, elaborate door surrounds, double-hung sash windows, three-part Palladian windows, cornices with dentils or modillions, and graceful decorative ornamentation on mantels, walls, and ceilings.

President’s Guest House (includes Lee House and Blair House), Washington, DC

Robert C. McEwen U.S. Custom House, Ogdensburg, NY

Exterior, US Custom House,Savannah, GA. An example of Greek Revival style architecture

The U.S. Custom House, Savannah, GA, is an example of Greek Revival style architecture.

Greek Revival (1820-1860)

As American interest in classicism continued into the nineteenth century, Greek Revival became the dominant style for both domestic and public architecture. The style grew to national prominence largely through the work of Benjamin H. Latrobe and his students William Strickland and Robert Mills, all of whom were actively engaged in public building design. Buildings with temple fronts, classical columns, and wide entablatures evoked the democratic ideals of Ancient Greece throughout the United States.

U.S. Custom House, Savannah, GA

U.S. Custom House, Charleston, SC

U.S. Custom House, New Bedford, MA

Pioneer U.S. Courthouse, Portland, OR, is an example of Italianate style architecture

Pioneer U.S. Courthouse, Portland, OR, is an example of Italianate style architecture.

 

Italianate (1840-1880)

Italian farmhouses were the inspiration for Italianate architecture, which began in Great Britain. A low-pitched roof with projecting eaves supported by brackets was the hallmark of this picturesque style, which architects broadly applied to government, commercial, and residential buildings. Features also include tall first-floor windows, arches, and, in the Italian Villa subtype, square towers. The style declined in popularity soon after the Civil War.

Lewis F. Powell, Jr. U.S. Courthouse Annex, Richmond, VA

Pioneer Courthouse, Portland, OR

Sidney R. Yates Federal Building, Washington DC, is an example of Romanesque Revival style architecture

Sidney R. Yates Federal Building, Washington DC, is an example of Romanesque Revival style architecture.

Romanesque Revival (1840-1900)

Romanesque Revival buildings are characterized by monochromatic masonry, semicircular window and door openings, corbel tables, and square towers. The style never grew to widespread popularity, and its use was predominantly restricted to churches and public buildings.

Conrad B. Duberstein U.S. Bankruptcy Courthouse, Brooklyn, NY

Federal Building and U.S. Courthouse, Milwaukee, WI

Old Post Office, Washington, DC

U.S. Courthouse, Sioux Falls, SD

The Federal Building and U.S. Courthouse, Port Huron, MI, is an example of Renaissance Revival style architecture

The Federal Building and U.S. Courthouse, Port Huron, MI, is an example of Renaissance Revival style architecture.

Renaissance Revival (1840-1925)

Similarly to the Italianate style, Renaissance Revival architecture drew inspiration from sixteenth-century Italy. Renaissance Revival buildings are, however, more faithful adaptations, partly due to the fact that more American architects had firsthand knowledge of Italy at the time of the style’s popularity. These formal, symmetrical buildings usually feature a different window and wall treatment for every floor. Other features include arcades, arched and pedimented openings, projecting cornices, and roofline balustrades.

Edward T. Gignoux U.S. Courthouse, Portland, ME

Elbert P. Tuttle U.S. Court of Appeals Building, Atlanta, GA

Old Post Office and Courthouse, Little Rock, AR

U.S. Custom House, Savannah, GA

The Dwight D. Eisenhower Executive Office Building, Washington DC, is an example of Second Empire style architecture

The Dwight D. Eisenhower Executive Office Building, Washington DC, is an example of Second Empire style architecture.

Second Empire (1860-1890)

Popularized in Paris during the reign of Napoleon III, the double-pitched mansard roof became the defining characteristic of the Second Empire style. Beneath the boxy roof line, other building features closely follow the Italianate style and include brackets, paired and hooded windows, and double doors. Unlike the picturesque Gothic Revival and Italianate styles, the Second Empire style was considered very modern. It was used for public buildings constructed during the administration of President Ulysses S. Grant.

Dwight D. Eisenhower Executive Office Building, Washington, DC

U.S. Custom House, Portland, ME

Alexander Hamilton U.S. Custom House, New York, NY, is an example of Beaux Arts Classicism style architecture

Alexander Hamilton U.S. Custom House, New York, NY, is an example of Beaux Arts Classicism style architecture.

Beaux Arts Classicism (1890-1930)

Taking its name from France’s Ecole des Beaux-Arts, where prominent American architects studied at the turn of the century, this style is characterized by grandiose compositions with exuberant details. Classical in form, Beaux Arts buildings typically have projecting facades with paired colossal columns, statuary, monumental stairs, and enriched moldings. The Ecole des Beaux Arts also spurred the City Beautiful movement, which emphasized formal spatial relationships between monumental buildings in city planning.

Alexander Hamilton U.S. Custom House, New York, NY

Federal Building and U.S. Courthouse, Providence, RI

Howard M. Metzenbaum U.S. Courthouse, Cleveland, OH

U.S. Custom House, Baltimore, MD

Byron R. White U.S. Courthouse, Denver, CO, is an example of Neoclassicism style architecture

Byron R. White U.S. Courthouse, Denver, CO, is an example of Neoclassicism style architecture.

Neoclassicism (1900-1940)

Classicism regained popularity during the early twentieth century. Cities throughout the country demolished earlier, picturesque-style federal buildings and replaced them with classically designed structures. Pediment porticos with colossal columns dominate the symmetrical facades of Neoclassical buildings. Unlike the contemporaneous Beaux Arts style, however, Neoclassical buildings did not display enriched moldings and statuary.

William J. Clinton Federal Building (formerly Ariel Rios/New Post Office), Washington, DC

Federal Trade Commission, Washington, DC

Gene Snyder U.S. Courthouse and Custom House, Louisville, KY

U.S. General Services Administration Building, Washington, DC

The U.S. Post Office and Courthouse, New Bern, NC, is an example of Colonial Revival style architecture

The U.S. Post Office and Courthouse, New Bern, NC, is an example of Colonial Revival style architecture.

Colonial Revival (1900-1940)

Though predominantly used in domestic architecture, the Colonial Revival style—and its Georgian Revival subtype—was employed for certain public buildings. Architects most often incorporated colonial elements into post offices and border stations. Though larger than their colonial archetypes, the revival buildings were usually constructed of brick and had symmetrical facades, centered doors with fanlights or pediments, and double-hung sash windows.

Federal Building, U.S. Post Office, and Custom House, St. Albans, VT

U.S. Border Station, Metaline Falls, WA

U.S. Border Station, Beecher Falls, VT

U.S. Post Office and Courthouse, New Bern, NC

U.S. Border Inspection Station, Naco, AZ, is an example of Pueblo influenced, Spanish Colonial Revival style architecture

U.S. Border Inspection Station, Naco, AZ, is an example of Pueblo influenced, Spanish Colonial Revival style architecture.

Spanish Colonial Revival (1915-1940)

Spanish Colonial Revival architecture was most often used in states with prevalent Spanish heritage. Architects utilized materials such as stucco and red tile in designing these buildings. Details include arches and arcades, iron railings and grilles, hip roofs, parapets, towers, and plaster moldings.

Jose V. Toledo Federal Building and U.S. Courthouse, Old San Juan, PR

Richard H. Chambers U.S Court of Appeals, Pasadena, CA

U.S. Border Station-Main Building, Tecate, CA

Winston E. Arnow U.S. Courthouse, Pensacola, FL

William Kenzo Nakamura U.S. Courthouse, Seattle, WA is an example of Art Deco and Moderne style architecture

William Kenzo Nakamura U.S. Courthouse, Seattle, WA is an example of Art Deco and Moderne style architecture.

Art Deco and Moderne (1925-1945)

As American architects embraced Modernism during the Roaring Twenties, the decorative Art Deco style emerged. The new style broke revivalist traditions, and stressed hard-edged geometric compositions with vertical emphasis. Hallmarks of the Art Deco style include stepped facades, zigzags, and stylized ornamentation.

During the Great Depression, Art Moderne developed as an offshoot of popular Art Deco style. Art Moderne buildings had rounded corners with curved glass windows, horizontal bands of windows, smooth walls, and flat roofs. The resulting streamlined effect remained popular until World War II.

Federal Building & U.S. Courthouse, Sioux City, IA

James T. Foley U.S. Post Office and Courthouse, Albany, NY

Old Federal Building, Seattle, WA

U.S. Custom House, Philadelphia, PA

Robert C. Weaver Federal Building, Washington, DC, is an example of Mid-Century Modern style architecture

Robert C. Weaver Federal Building, Washington, DC, is an example of Mid-Century Modern style architecture.

Mid-Century Modernism (1950-1979)

The second wave of the Modern movement swept the United States in the years following World War II. As architects explored new materials and technology, distinct architectural styles emerged:

  • International Style: Absence of ornamentation, expansive windows, flat roofs, smooth wall surfaces, and cantilevered upper floors.
  • Formalism: Flat projecting rooflines, smooth wall surfaces, columnar supports, and strict symmetry.
  • Brutalism: Weighty massiveness, exposed concrete walls, broad wall surfaces, and deeply recessed windows.
  • Expressionism: Sweeping curved rooflines and wall surfaces, minimal use of symmetrical forms, concave or convex surfaces, and arched or vaulted spaces.

Byron G. Rogers Federal Building and U.S. Courthouse, Denver, CO

Everett M. Dirksen U.S. Courthouse, Chicago, IL

Robert C. Weaver Federal Building, Washington, DC

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Last updated: Oct 21, 2024
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  • An SBA program that helps provide a level playing field for small businesses owned by socially and economically disadvantaged people or entities that meet the following eligibility requirements:

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  • The primary regulation for federal agencies to use when buying supplies and services with funds from Congress.

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  • A Department of Homeland Security program that allows members to use expedited lanes at U.S. airports and when crossing international borders by air, land and sea.

  • A charge card for certain U.S. Government employees to use when buying mission-related supplies or services using simplified acquisition procedures, when applicable, and when the total cost does not exceed micro-purchase thresholds.

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  • A vehicle used to perform an agency’s mission(s), as authorized by the agency.

  • A pre-competed, multiple-award, indefinite delivery, indefinite quantity contract that agencies can use to buy total IT solutions more efficiently and economically.

  • A ceremony marking the official start of a new construction project, typically involving driving shovels into ground at the site.

  • An online shopping and ordering system at gsaadvantage.gov that provides access for federal government employees and in some cases, state and local entities, to purchase from thousands of contractors offering millions of supplies and services.

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    • Vehicles
  • Real property for which GSA is responsible. It can be either federally owned or leased from a public or private property owner.

  • An SBA program that gives preferential consideration for certain government contracts to business that meet the following eligibility requirements:

    • Be a small business
    • Be at least 51 percent owned and controlled by U.S. citizens, a Community Development Corporation, an agricultural cooperative, a Native Hawaiian organization, or an Indian tribe
    • Have its principal office located in a HUBZone
    • Have at least 35 percent of its employees live in a HUBZone

    See Title 13 Part 126 Subpart B of the Code of Federal Regulations for more information.

  • A type of contract when the quantity of supplies or services, above a specified minimum, the government will require is not known. IDIQs help streamline the contract process and speed service delivery.

  • A fee paid by businesses who are awarded contracts under Multiple Award Schedule to cover GSA’s cost of operating the program. The fee is a fixed percentage of reported sales under MAS contracts that contractors pay within 30 calendar days following the completion of each quarter.

  • A law that provides $3.375 billion for us to:

    • Invest in federal buildings with materials and technologies, making them more efficient, saving taxpayer dollars and creating opportunities for small businesses.
    • Help boost the competitiveness of American manufacturers developing materials.

    This includes $2.15 billion for low embodied carbon materials in construction projects, $975 million to support emerging and sustainable technologies, and $250 million for measures to convert more buildings into High Performance Buildings.

  • An investment in our nation’s infrastructure and competitiveness. The law provides funding for LPOE modernization projects that will create new good-paying jobs, bolster safety and security, and make our economy more resilient to supply chain challenges.

  • A written agreement entered into between two federal agencies, or major organizational units within an agency, which specifies the goods to be furnished or tasks to be accomplished by one agency (the servicing agency) in support of the other (the requesting agency).

  • A facility, also known as a border station, that provides controlled entry into or departure from the United States for persons or materials. It houses the U.S. Customs and Border Protection and other federal inspection agencies responsible for the enforcement of federal laws related to entering into or departing from the U.S.

  • An employee who is responsible for preparing, negotiating, awarding and monitoring compliance of lease agreements.

  • Criteria used to select the technically acceptable proposal with the lowest evaluated price. Solicitations must specify that award will be made on the basis of the lowest evaluated price of proposals meeting or exceeding the acceptability standards for non-cost factors.

  • The rate of reimbursement for driving a privately owned vehicle when your agency authorizes it. Current rates are at gsa.gov/mileage.

  • Long-term governmentwide contracts with commercial firms providing federal, state, and local government buyers access to more than 11 million commercial products and services at volume discount pricing. Also called Schedules or Federal Supply Schedules.

  • The standard federal agencies use to classify business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy.

  • A family of six separate governmentwide multiple award, IDIQ contracts for management and advisory, facilities, technical and engineering, logistics, intelligence services, research and development, environmental, and enterprise solutions.

  • A formal, signed agreement between GSA’s Public Buildings Service and a federal agency for a specific space assignment.

  • Services performed under a contract with a federal agency that include:

    • Cemetery maintenance
    • Electrical systems and energy management control systems
    • Elevator inspection and maintenance
    • Energy management and audit services
    • Fire alarm and fire suppression system maintenance
    • Janitorial
    • Landscaping and snow removal
    • Marine vessel maintenance and repair services
    • Painting
    • Pest control
    • Plumbing or pipe fitting
    • Refrigeration or heating, cooling, and air conditioning
    • Smart buildings
  • The per day rates for the lower 48 continental United States, which federal employees are reimbursed for expenses incurred while on official travel. Per diem includes three allowances:

    • A rate for lodging
    • A rate for meals
    • A rate for incidental expenses
  • An identification card that allows credentialed government personal to access facilities, computers, or information systems. May also be referred to as HSPD-12 card, LincPass, Smart Card, or CAC.

  • Furniture and equipment such as appliances, wall hangings, technological devices, and the relocation expenses for such property.

  • Information that can be used to distinguish or trace an individual’s identity, either alone or when combined with other information that is linked or linkable to a specific individual. Get our agency's privacy policies and practices as they apply to our employees, contractors, and clients.

  • You should only drive a privately owned vehicle for official travel after your agency evaluates the use of:

    • A common carrier
    • A government-furnished vehicle
    • A rental car

    When your agency has determined a POV to be the most advantageous method of transportation, you are authorized reimbursement for mileage and some additional allowances (parking, bridge, road and tunnel fees, etc.).

  • Approvals from GSA’s congressional authorizing committees, the U.S. Senate Committee on Environment and Public Works and the U.S. House Committee on Transportation and Infrastructure, for proposed capital and leasing projects that require funding over an annually established threshold.

  • Region 1 (New England): Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont

    Region 2 (Northeast and Caribbean): Northern New Jersey, New York, Puerto Rico, U.S. Virgin Islands

    Region 3 (Mid-Atlantic): Delaware, parts of Maryland, Southern New Jersey, Pennsylvania, parts of Virginia, West Virginia

    Region 4 (Southeast Sunbelt): Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee

    Region 5 (Great Lakes): Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin

    Region 6 (Heartland): Iowa, Kansas, Missouri, Nebraska

    Region 7 (Greater Southwest): Arkansas, Louisiana, New Mexico, Oklahoma, Texas

    Region 8 (Rocky Mountain): Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming

    Region 9 (Pacific Rim): Arizona, California, Hawaii, Nevada

    Region 10 (Northwest Arctic): Alaska, Idaho, Oregon, Washington

    Region 11 (National Capital): Washington, D.C., area including parts of Maryland and Virginia

  • Formal agreements between GSA and a federal agency customer where GSA agrees to provide goods, services, or both, and the federal agency agrees to reimburse GSA’s direct and indirect costs. The customer portal for RWA information is called eRETA at extportal.pbs.gsa.gov.

  • A document used in negotiated procurements to communicate government requirements to prospective contractors (firms holding Multiple Award Schedule contracts) and to solicit proposals (offers) from them.

  • A document used to communicate government requirements, but which do not solicit binding offers. Quotations submitted in response are not offers. The Multiple Award Schedule order is the offer, and then the contractor can do something to show acceptance, like ordering supplies or contacting subcontractors.

  • An SBA program that gives preferential consideration for certain government contracts to businesses that meet the following eligibility requirements:

    • Be a small business
    • Be at least 51% owned and controlled by one or more service-disabled veterans
    • Have one or more service-disabled veterans manage day-to-day operations and also make long-term decisions
    • Eligible veterans must have a service-connected disability
    • Permanently and totally disabled veterans who are unable to manage the daily business operations of their business may still qualify if their spouse or appointed, permanent caregiver is assisting in that management

    See Title 13 Part 128 Subpart B of the Code of Federal Regulations for more information.

  • An SBA designation for businesses that meet size standards set for each NAICS code. Most manufacturing companies with 500 employees or fewer, and most non-manufacturing businesses with average annual receipts under $7.5 million, will qualify as a small business.

    See Title 13 Part 121.201 of the Code of Federal Regulations for more information.

  • To improve and stimulate small business utilization, we award contracts to businesses that are owned and controlled by socially and economically disadvantaged individuals. We have contracting assistance for:

    • 8(a) Business Development contractors
    • Historically underutilized business zone
    • Service-disabled, veteran-owned small businesses
    • Small businesses
    • Small disadvantaged businesses
    • Veteran-owned small businesses
    • Women-owned small businesses
  • A Small Business Administration program that gives preferential consideration for certain government contracts to business that meet the following eligibility requirements:

    • Be a small business
    • The firm must be 51% or more owned and controlled by one or more disadvantaged persons
    • The disadvantaged person or persons must be socially disadvantaged and economically disadvantaged

    See Title 13 Section 124.1001 of the Code of Federal Regulations for more information.

  • The basis for the lease negotiation process, which becomes part of the lease. SFOs include the information necessary to enable prospective offerors to prepare proposals. See SFO minimum requirements.

  • Specific supply and service subcategories within our Multiple Award Schedule. For the Information Technology Category, a SIN might be new equipment or cloud services.

  • An online system at sam.gov, which the U.S. Government uses to consolidate acquisition and award systems for use by contractors wishing to do business with the federal government. Formerly known as FBO.gov, all contracting opportunities valued over $25,000 are posted at sam.gov.

  • When you use a government purchase card, such as the "GSA SmartPay" travel card for business travel, your lodging and rental car costs may be exempt from state sales tax. Individually billed account travel cards are not tax exempt in all states. Search for exemption status, forms and important information.

  • The finishes and fixtures federal agency tenants select that take a space from a shell condition to a finished, usable condition and compliant with all applicable building codes and standards.

  • A statute that applies to all Multiple Award Schedule contracts, unless otherwise stated in the solicitation or contract, which requires contractors to sell to the U.S. Government only products that are manufactured or “substantially transformed” in the U.S. or a TAA-designated country.

  • An option for vendors to report transactional data — information generated when the government purchases goods or services from a vendor — to help us make federal government buying more effective.

    See our TDR page for which SINs are eligible and which line-item data to submit.

  • A unique number required to do business with the federal government.

  • An indicator of how efficiently a federal agency is currently using space, it is traditionally calculated by dividing the usable square feet of the space, by the number of personnel who occupy the space.

  • A Small Business Administration program that gives preferential consideration for certain government contracts to businesses that meet the following eligibility requirements:

    • Be a small business, as defined by the size standard corresponding to any NAICS code listed in the business’s SAM profile
    • Have no less than 51% of the business owned and controlled by one or more veterans
    • For those veterans who are permanently and totally disabled and unable to manage the daily business operations of their business, their business may still qualify if their spouse or appointed, permanent caregiver is assisting in that management

    Get a full list of eligibility requirements.

  • A governmentwide acquisition contract exclusively for service-disabled veteran-owned small businesses to sell IT services such as:

    • Data management
    • Information and communications technology
    • IT operations and maintenance
    • IT security
    • Software development
    • Systems design
    • New and emerging technologies
  • The amount of solid waste, such as trash or garbage, construction and demolition waste, and hazardous waste, that is reused, recycled or composted instead of being put in a landfill or burned.

  • A GSA program designed to promote recycling and reuse of solid waste.

  • A Small Business Administration program that gives preferential consideration for certain government contracts to businesses that meet the following eligibility requirements:

    • Be a small business
    • Be at least 51% owned and controlled by women who are U.S. citizens
    • Have women manage day-to-day operations who also make long-term decisions

    See Title 13 Part 127 Subpart B of the Code of Federal Regulations for more information.