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NAICS Code· 531120

NAICS 531120: Lessors of Nonresidential Buildings (except Miniwarehouses)

This industry comprises establishments primarily engaged in acting as lessors of buildings (except miniwarehouses and self-storage units) that are not used as residences or dwellings. Included in this industry are: (1) owner-lessors of nonresidential buildings; (2) establishments renting real estate and then acting as lessors in subleasing it to others; and (3) establishments providing full service office space, whether on a lease or service contract basis. The establishments in this industry may manage the property themselves or have another establishment manage it for them. Cross-References. Establishments primarily engaged in--Show more

NAICS 531120 – Lessors of Nonresidential Buildings (except Miniwarehouses) encompasses the leasing of commercial, industrial, and institutional real estate properties to federal agencies for operational use. This includes office spaces, research facilities, data centers, warehouses, and other non-residential structures that support mission-critical activities.

253
Active Contracts
$6.9B
Total Obligations (12mo)
558
Awarded Contracts (12mo)
463
Contractors Awarded (12mo)
2
Median Bidders per Award
+73.1%
YoY Growth

Awarded Contractors

Companies that have received federal awards classified under NAICS 531120.

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NAICS 531120 FAQ

Frequently Asked Questions

NAICS code 531120 covers Lessors of Nonresidential Buildings (except Miniwarehouses). This industry comprises establishments primarily engaged in acting as lessors of buildings (except miniwarehouses and self-storage units) that are not used as residences or dwellings. Included in this industry are: (1) owner-lessors of nonresidential buildings; (2) establishments renting real estate and then acting as lessors in subleasing it to others; and (3) establishments providing full service office space, whether on a lease or service contract basis. The establishments in this industry may manage the property themselves or have another establishment manage it for them. Cross-References. Establishments primarily engaged in--

Recently Posted in Lessors of Nonresidential Buildings (except Miniwarehouses)

NAICS: 531120
New
Federal
Lease of Office Space within Woodbury, NJ. Request for Lease Proposals (RLP) #26NAT02
Solicitation # 4NJ0314
The U.S. Government, through the General Services Administration’s PBS Office of Leasing, is seeking competitive lease proposals for office space in Woodbury, New Jersey, under Request for Lease Proposals #26NAT02, solicitation number 4NJ0314. The required space must fall between 3,506 and 3,612 usable square feet (ABOA), be configured as office space, and include four reserved parking spaces located directly outside the door or within 100 feet, connected by a hard surface. The lease term is ten years with five years firm, and tenant improvements will be amortized over five years. The agency provides a tenant improvement allowance of $65.44 per ABOA square foot for evaluation purposes, though the Government anticipates actual buildout costs may exceed this amount by approximately $125.00 per square foot, with offerors responsible for covering any variance beyond the allowance. The facility must operate seven days a week from 6:00 a.m. to 6:00 p.m., be situated on the first floor or have a freight elevator, and include a loading dock or specially configured entrance with roll-up, garage-style, or double-swinging doors capable of accommodating a large pushcart or dolly without manual holding. The lessor must manage all trash, garbage, and recycling disposal to accommodate at least 55 gallons daily, and plumbing within the space must be compatible with a 1.5 horsepower garbage disposal. The space must meet all federal, state, and local standards for fire and life safety, accessibility, seismic resilience, and energy efficiency. Proposals must be submitted electronically through the Leasing Portal during monthly open periods, which run from the 1st through the 7th of each month, concluding at 8:00 p.m. Eastern Time, with submissions extending to the next business day if the 7th falls on a weekend or federal holiday. The deadline for this solicitation is August 8, 2026. Awards will be made to the lowest-priced, technically acceptable offer without negotiation, with technical acceptability serving as a mandatory pass/fail criterion. Subleases are prohibited, and all offerors must maintain active SAM registration and comply with Section 889 of the FY19 NDAA regarding telecommunications equipment restrictions. Post-award, the construction timeline from lease award to government acceptance is estimated at 379 working days, including 1
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NAICS: 531120
New
Federal
2026 Winter Federal Student Aid Training Conference (FSATC)
Solicitation # 91003126Q0030
The 2026 Winter Federal Student Aid Training Conference (FSATC), solicited under number 91003126Q0030, seeks a full-service venue provider to host a multi-day event accommodating 5,000 to 7,000 financial professionals, higher education partners, and federal staff. The contract requires comprehensive event management services, including facility coordination, lodging, food and beverage, advanced audiovisual and IT infrastructure, security, and accessibility compliance, all delivered under a Firm Fixed Price (FFP) structure. The performance period extends from award through December 31, 2026, with the main conference scheduled for November 30 to December 4, 2026, and an alternate timeframe of December 8 to 10. The venue must be located in the continental United States, with preference given to major metropolitan areas near airports and public transit, including Washington, DC, where the administrative office is located. All deliverables—ranging from floor plans and run-of-show schedules to post-event reports—must adhere to federal accessibility standards under ADA and Section 508, as well as Department of Education-specific requirements on information security, privacy, and ethical conduct. The solicitation emphasizes a best-value tradeoff award methodology, prioritizing technical merit over price, with evaluation factors ranked in order of importance: Technical Approach, Management Plan, Past Performance, Concessions and Value-Added Enhancements, and Price. Offerors must demonstrate proven experience managing large-scale conferences with similar scale and complexity, including robust AV systems, high-capacity Wi-Fi (minimum 15 Gbps aggregate, 3–5 Mbps per device), and comprehensive accessibility measures. Additional value is gained through concessions such as complimentary meeting space, discounted guest rooms, waived resort fees, dedicated hardwired internet, charging stations, and significant AV discounts. Proposals must be submitted electronically in three volumes—Cover/Executive Summary (no page limit), Technical Quotation (max 20 pages), and Price (max 5 pages in Excel format)—using 11-point Times New Roman font, and must include a valid Unique Entity Identifier (UEI) registered in SAM.gov. All offerors are subject to stringent security requirements, including U.S. citizenship for key personnel, adherence to PIV identity verification, and flowdown of security obligations to subcontractors. No set-aside is used, but small business utilization is encouraged through required representations and rerepresentation
Federal Student Aid

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NAICS: 531120
Awarded
Federal
3FL0486 Award Notice & Redacted JOTFOC
Solicitation # 3FL0486
The U.S. General Services Administration is seeking to lease office and related use space in Plantation, Florida, within a clearly defined geographic boundary bounded by Sawgrass Expressway, Commercial Boulevard, Florida’s Turnpike, Griffin Road, and Flamingo Road. The required space must be between 53,105 and 55,760 square feet of usable area, provided contiguously across no more than two floors, and must include 265 unreserved surface parking spaces in compliance with local code. The lease term is 10 years with a firm commitment of three years, and the space must meet federal standards for fire safety, accessibility, seismic resilience, and sustainability. A full-service lease is required, including a tenant improvement allowance of $54.24 per ABOA square foot and a building standard allowance of $12.00 per ABOA square foot, with all operating costs included in the rental rate. The offered space must be ready for tenant improvements by August 2026, when occupancy is expected. Proposals must be submitted by June 23, 2026, and must include the building’s name and address, contact details of the offeror’s representative, verified square footage by floor, full-service rental rates, detailed operating cost breakdowns, any additional tenant concessions, and proof of compliance with all specified requirements. Submissions from agents or third parties must be accompanied by written authorization from the property owner. Offerors are required to adhere to the telecommunications restrictions under Section 889 of the FY19 NDAA as implemented by the FAR. Expressions of interest must be sent to Tim Mazzucca of the GSA at the provided address and email, with Cathleen Ryer serving as the Lease Contracting Officer. The solicitation number is 3FL0486, and the NAICS code is 531120, indicating an office space leasing opportunity under the GSA’s Public Properties portfolio.
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NAICS: 531120
Awarded
Federal
General Services Administration (GSA) Request for Lease Proposal (RLP), Solicitation No. 6NE0072, Lincoln, Nebraska
Solicitation # 6NE0072
The U.S. General Services Administration is seeking expressions of interest for a fully serviced office lease in Lincoln, Nebraska, within the city limits, requiring between 125,000 and 130,000 square feet of ANSI/BOMA office area. The space must include a loading area with double or overhead doors, comply with federal fire safety, accessibility, seismic, and sustainability standards, and be outside the 0.2-percent-annual chance floodplain. A total of 680 parking spaces are required, with 677 unreserved surface spaces available within a quarter-mile and three reserved surface spaces; no structured parking is acceptable. The lease term is 15 years, with a firm commitment of 10 years and no option term. Respondents must provide detailed rental rates broken into shell and operating expenses, ABOA square footage and fully serviced rate, inclusion of tenant improvements, availability date, ownership details, parking costs and allocation plan, and contact information. Exclusive representatives must submit documentation proving their authority to act on behalf of the building owner. Expresssions of interest must reference Solicitation #6NE0072 and be submitted via email to Emily Tinsley, Lease Contracting Officer, no later than May 13, 2026. The market survey is scheduled for May 22, 2026, with an estimated occupancy date of September 1, 2026. All proposals must adhere to Section 889 of the FY19 NDAA, which prohibits the use of certain telecommunications equipment and services from specified foreign entities, as enforced under the Federal Acquisition Regulation. The GSA is evaluating alternatives to its current expiring lease and will consider total relocation costs including move expenses, tenant improvements, telecommunications replication, and operational downtime when assessing economic advantage. Only entities capable of meeting all technical, logistical, and regulatory requirements will be considered.
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NAICS: 531120
New
Federal
General Services Administration (GSA) Seeks to lease the following space: Solicitation No. 2TX1269
Solicitation # 2TX1269_1
The U.S. General Services Administration is soliciting expressions of interest for a long-term lease of approximately 5,972 square feet of contiguous office space in downtown Austin, Texas, bounded by West 9th Street to the north, N. Congress Avenue to the east, West Cesar Chavez Street to the south, and West Avenue to the west. The space must be suitable for a customer-facing federal agency and conform to the appearance of a dignified and professional law office. The lease requires a full term of 15 years with a firm commitment of 10 years, and occupancy is estimated for February 2028. The property must be fully serviced, compliant with federal standards for fire safety, accessibility, seismic resilience, and sustainability, and must not be located within a 1-percent-annual chance floodplain. Co-location with any law enforcement agencies—including the U.S. Attorney’s Office, U.S. Marshals Service, U.S. Probation Office, Pretrial Services, or Bureau of Prisons—is strictly prohibited. Public parking must be available within six blocks, and access to public transportation and nearby amenities must be demonstrated through submitted maps. On-site structured parking for 14 vehicles is required, and the building must be accompanied by comprehensive documentation including proof of ownership or authorized leasing rights, site and floor plans, building age, total and per-floor square footage, and disclosures regarding any title issues, easements, or use restrictions. All submissions must be received by July 15, 2026, and are to be emailed to Edward “Teddy” Seifert at GSA. Proposers must also demonstrate compliance with Section 889 of the FY2019 National Defense Authorization Act, which prohibits the use of certain telecommunications and video surveillance equipment from designated foreign adversaries, as implemented under the Federal Acquisition Regulation. The solicitation does not specify contract value or pricing details, nor does it include formal evaluation factors, award basis, or detailed inspection and acceptance criteria beyond general compliance requirements. No set-aside status is indicated, and while the NAICS code 531120 is listed, no socioeconomic certifications or size status declarations are required. Offerors are advised that this is a presolicitation notice, and responses are being collected to inform the development of a formal request for lease proposals; no contract will be awarded at this stage. The selection process will involve a market survey in August 2026 to assess availability and feasibility before proceeding to the next
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NAICS: 531120
New
Federal
Lease of Office Space within Atlanta, Georgia. Request for Lease Proposals (RLP) #26NAT01
Solicitation # 6GA0331
The General Services Administration is seeking competitive lease proposals for office space in Atlanta, Georgia, under Request for Lease Proposal 26NAT01. The requirement is for a Class A or B building located within a specific delineated area bounded by North Avenue NW to the north, Moreland Ave SE to the east, Berne St SE to Ralph David Abernathy Blvd SW to the south, and Route 19 and Northside Drive SW/NW to the west. The government requires between 14,846 and 15,588 ABOA square feet of space located on or above the second floor. The space must accommodate three separate agencies: the NLRB (5,522 ABOA SF), USDA OIG (4,306 ABOA SF), and FTC (5,018 ABOA SF), with specific requirements for contiguous and separately demised areas. The proposed lease term is 15 years, with 13 years guaranteed firm. Financial allowances include a Tenant Improvement Allowance of 49.13 per ABOA SF and Building Specific Amortized Capital of 12.00 per ABOA SF, both with an 8-year amortization term. Facility requirements include access to a loading dock, specific column spacing of at least 20 feet, and a public waiting area. Parking requirements consist of one non-reserved space for NLRB, six reserved spaces for USDA, and two reserved spaces for FTC. Proposals must be submitted through the GSA Leasing Portal during the designated open periods. Awards will be granted to the lowest-priced, technically acceptable offer, and subleases will not be considered.
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NAICS: 531120
New
Federal
Lease of Office Space within ABILENE, TX. Request for Lease Proposals (RLP) #26NAT01 - Office Space
Solicitation # 3TX1215_Abilene
The U.S. Government, through the General Services Administration’s Office of Leasing, is soliciting competitive lease proposals for office space in Abilene, Texas under Request for Lease Proposals #26NAT01. The property must fall within a precisely defined geographic boundary starting at the intersection of Scott Street and I-20 and extending east along I-20, then south and east along designated roads and highways to form a closed loop encompassing the required area. Offered spaces must be between 2,886 and 3,000 assignable building office area square feet, include 15 surface parking spaces, and support a lease term of either 15 or 17 years. Proposals will be evaluated solely on price and technical acceptability, with no negotiations permitted, and the lowest-priced technically acceptable offer will be selected. Tenant improvement and building-specific amortized capital allowances are both set at $45.98 and $12.00 per square foot respectively, with an eight-year amortization term for both. Subleases are not allowed, and all offered spaces must meet federal, state, and local codes related to safety, accessibility, seismic resilience, and energy efficiency. Proposals must be submitted via the GSA Leasing Portal during the designated Open Period, which runs from the 1st through the 7th of each month, ending at 8:00 p.m. Eastern Time unless extended for holidays or weekends. The response deadline for this solicitation is June 9, 2026. Interested parties must register on the portal prior to submission and are encouraged to review all attachments and linked requirements, particularly Section 889 of the NDAA regarding prohibited telecommunications equipment, and to initiate SAM registration promptly as required. Multiple awards may be made to fulfill current or future requirements, and offers should consider all lease term options available under the AAAP RLP to maintain eligibility for future opportunities. Primary point of contact for inquiries is Nicole Simmerman, with secondary support provided by Sergio Leal, both reachable via GSA email.
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