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NAICS Code· 561210

NAICS 561210: Facilities Support Services

This industry comprises establishments primarily engaged in providing operating staff to perform a combination of support services within a client's facilities. Establishments in this industry typically provide a combination of services, such as janitorial, maintenance, trash disposal, guard and security, mail routing, reception, laundry, and related services to support operations within facilities. These establishments provide operating staff to carry out these support activities, but are not involved with or responsible for the core business or activities of the client. Establishments providing facilities (except computer and/or data processing) operation support services and establishments providing private jail services or operating correctional facilities (i.e., jails) on a contract or fee basis are included in this industry. Cross-References.Show more

NAICS 561210 – Facilities Support Services encompasses a broad spectrum of non-core operational services essential to maintaining federal and public infrastructure. This category includes building maintenance, groundskeeping, custodial services, waste management, security support, utility coordination, and facility operations management.

150
Active Contracts
$11.9B
Total Obligations (12mo)
13.0K
Awarded Contracts (12mo)
2.6K
Contractors Awarded (12mo)
2
Median Bidders per Award
-23.4%
YoY Growth

Industry Spending Overview

Federal obligations, top contractors and agencies, and related industry codes for NAICS 561210.

AI Industry Description

NAICS 561210 – Facilities Support Services encompasses a broad spectrum of non-core operational services essential to maintaining federal and public infrastructure. This category includes building maintenance, groundskeeping, custodial services, waste management, security support, utility coordinati...

NAICS 561210 – Facilities Support Services encompasses a broad spectrum of non-core operational services essential to maintaining federal and public infrastructure. This category includes building maintenance, groundskeeping, custodial services, waste management, security support, utility coordination, and facility operations management. These services enable government agencies to focus on mission-critical functions while outsourcing the day-to-day upkeep and logistical support of physical assets. In the federal contracting landscape, this NAICS code serves as a foundational enabler for mission continuity, particularly in high-traffic, mission-essential environments such as military installations, VA medical centers, and DHS border facilities. Top contractors in this sector include a mix of large primes and specialized small businesses, with RE-ENGINEERED BUSINESS SOLUTIONS, INC, AECOM TECHNICAL SERVICES, INC., and D2 GOVERNMENT SOLUTIONS, INC. leading in award volume. Other active players such as TMG THE MOORE GROUP INC, A-TEAM SOLUTIONS LLC, and PATRIOT CONSTRUCTION INC reflect a diverse ecosystem of firms offering integrated facility operations, maintenance, and logistical support services. Many of these contractors specialize in performance-based contracting models and are experienced in meeting stringent federal compliance standards, including OSHA, EPA, and DoD facility regulations. Key government buyers include the Department of Defense, Department of Veterans Affairs, Department of Homeland Security, and Department of Health and Human Services, with agencies like NAVSUP and Customs and Border Protection relying heavily on these services to sustain operational readiness. Demand is driven by the need for continuous, reliable facility operations in secure, high-availability environments, including medical facilities, detention centers, and logistics hubs. The competitive landscape is characterized by high entry barriers due to compliance requirements and contract complexity, but opportunities abound for firms with proven experience in federal facility management, energy efficiency programs, and integrated service delivery. Procurement trends favor long-term, performance-based contracts and increased emphasis on sustainability and resilience in facility operations.

Small Business Size Standard

The SBA threshold that decides who can bid NAICS 561210 work as a small business.

$47.0M
Applies to the whole industry code

The SBA cap for this NAICS (13 CFR 121.201). A business at or under it can self-certify as small for work in this code, which is what makes it eligible for a small-business set-aside. The cap is set per NAICS, so the same company can be small in one code and not in another.

13 CFR 121.201, effective January 1, 2026. The SBA revises the table roughly once a year.

Top Contractors

Companies with the highest total award value under NAICS 561210, ranked by dollars won.

Ranked by total awards
CompanyTotal AwardsContracts
TECHNICAL ASSURANCE, INC.$1.8B5
HEWLETT PACKARD ENTERPRISE COMPANY$905.2M4
AMENTUM SERVICES INC$630.0M1
CONSOLIDATED NUCLEAR SECURITY, LLC$618.7M2
KTH SERVICES JV, LLC$521.5M33
B.I. INCORPORATED$228.5M2
OLGOONIK LOGISTICS, LLC$220.7M1
TUNISTA OPERATIONS SUPPORT SERVICES LLC$219.3M1
KBR SERVICES, LLC$182.9M34
VANQUISH WORLDWIDE L.L.C.$179.7M2

Top Agencies

Federal agencies directing the most contract spending toward NAICS 561210.

Department Of Energy (doe)2,112 awards$4.8B
Department Of Defense2,585 awards$2.4B
Attn: Ms S84 - Ocs1 award$630.0M
Department Of Homeland Security424 awards$476.0M
General Services Administration5,154 awards$460.9M
W6QM Micc-Fdo Ft Sam Houston3 awards$406.9M
Department Of Defense (dod)504 awards$343.2M
Navfacsyscom Southeast4 awards$310.4M
W6QK Acc-Ri5 awards$277.7M
Department Of Veterans Affairs435 awards$266.8M

Competition

How many companies historically bid on federal awards in NAICS 561210, from bidder counts reported on USAspending.

Fewer Bidders

Median under 3 bidders per reported award. · 207,636 reported awards

Median Bidders

2

Per reported award, all-time

Single-Bid Awards

37%

Share of reported awards with one bidder

10+ Bidder Awards

11%

Share of reported awards with 10+ bidders

Reported Awards

0

71% of 292,041 total awards

Bidder Count Distribution by Fiscal Year

Share of reported awards in each bidder-count bracket per federal fiscal year.

How this code compares up the NAICS hierarchy. Parent cohorts pool every code under their prefix, so they are the steadier baseline when a 6-digit sample is thin.

Industry FamilyCompetitionMedian BiddersSingle-BidBidder MixReported Awards
561210This Code
Facilities Support Services
Fewer Bidders237%
207,63671% of 292,041
56121NAICS Industry
Fewer Bidders237%
207,63671% of 292,041
5612Industry Group
Facilities Support Services
Fewer Bidders237%
207,63671% of 292,041
561Subsector
Fewer Bidders248%
847,72079% of 1,066,351
56Sector
Administrative and Support and Waste Management and Remediation Services
Fewer Bidders245%
1,121,39177% of 1,461,546

Bidder counts reported on past federal awards in this NAICS (USAspending). An open opportunity has no bidders yet, so this is the historical norm for similar work, not a fact about this solicitation. Not all awards report bidder counts, and fewer bidders often means incumbent-held work rather than an easier win. Federal reporting of bidder counts fell from ~96% of awards (FY2016) to ~30% (FY2018 onward); the chart shows shares of reported awards, and washed-out stretches mark years with fewer than 30 of them.

Related NAICS Codes

Industries similar to Facilities Support Services, by shared sector, subsector, and industry group.

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Explore contracts across multiple NAICS codes Browse all NAICS Codes

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NAICS 561210 FAQ

Frequently Asked Questions

NAICS code 561210 covers Facilities Support Services. This industry comprises establishments primarily engaged in providing operating staff to perform a combination of support services within a client's facilities. Establishments in this industry typically provide a combination of services, such as janitorial, maintenance, trash disposal, guard and security, mail routing, reception, laundry, and related services to support operations within facilities. These establishments provide operating staff to carry out these support activities, but are not involved with or responsible for the core business or activities of the client. Establishments providing facilities (except computer and/or data processing) operation support services and establishments providing private jail services or operating correctional facilities (i.e., jails) on a contract or fee basis are included in this industry. Cross-References.

Recently Posted in Facilities Support Services

NAICS: 561210
New
SLED
Facility Maintenance & EngineeringThis subcontract for Facility Maintenance and Engineering involves providing essential maintenance and engineering services for prime contractors managing Utah County UVCC projects. The scope of work focuses on implementing preventative maintenance plans for facility systems and performing necessary repairs to maintain strict compliance with County, State, and Federal regulations. The selected provider must possess specialized knowledge in commercial electrical, plumbing, and HVAC systems to ensure the delivery of a safe and fully operational facility supported by detailed maintenance logs. The opportunity is categorized under NAICS code 561210 and was posted on October 2, 2026. Interested parties must submit their responses by the deadline of November 9, 2026. Further details and submission guidelines can be accessed through the Utah Bonfire Hub portal.
Utah

POSTED

3 days ago

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NAICS: 561210
New
SLED
Modular Furniture Installation Services
Solicitation # 601440000052772
The Texas Department of Transportation is soliciting proposals under solicitation number 601440000052772 for modular furniture installation services. The scope of work involves the installation, disassembly, reconfiguration, and relocation of modular furniture across the State of Texas, with a primary focus on TxDOT offices located in Austin. This SLED organization opportunity falls under NAICS code 561210 and is managed by procurement contact Sandi Jowers. Interested vendors must register and submit their responses through the Euna Procurement portal. The solicitation was posted on October 2, 2026, and the deadline for response submittals is November 2, 2026, at 9:00 PM. All updates, addendums, and official communications regarding this requirement will be posted on the procurement website, and responses submitted after the specified opening date and time will not be accepted.
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DEADLINE

in 28 days
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NAICS: 561210
Closed
Federal
J065--FY26- Medical Dental House Air and Med Vacuum Service (Base + 4)
Solicitation # 36C24226Q0714
The Department of Veterans Affairs, Network Contracting Office 2, is soliciting quotes for a single-award, Firm-Fixed-Price contract to provide Medical, Dental, House, Air, and Medical Vacuum Services for the New Jersey Healthcare System, specifically at the East Orange and Lyons campuses. This procurement is a total set-aside for certified Service-Disabled Veteran-Owned Small Businesses (SDVOSB) and is conducted in accordance with FAR Part 12 for commercial services. The contract includes a one-year base period beginning in September 2026, with four additional option years through September 2031. The scope of work focuses on preventative maintenance and quarterly inspection and testing of medical gas and vacuum systems, requiring strict adherence to VHA Directive 7515(1) and NFPA 99 standards. Interested contractors must demonstrate technical proficiency by providing a capability statement and evidence of ongoing operations in the required service areas. Key personnel requirements include ASSE 6040 certification for maintenance staff and ASSE 6030 certification for those performing inspections and testing. Evaluation will be conducted using a trade-off process based on three factors: technical capability, past performance (verified via PPIRS and three provided references), and price. Proposals must be submitted electronically in PDF format to the Contracting Officer, Clifford S. Harrison, no later than August 26, 2026, at 12:00 PM EST. All offerors must be registered in the System for Award Management (SAM) and comply with various federal regulations, including subcontracting limitations and security prohibitions regarding specific telecommunications equipment.
242-NETWORK Contract Office 02 (36C242)

POSTED

3 days ago

CLOSED

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NAICS: 561210
New
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S215--Spacesaver and VIDIR Bed Lift Preventative Maintenance Services - SAVAHCS
Solicitation # 36C26227Q0005
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262-NETWORK Contract Office 22 (36C262)

POSTED

3 days ago

DEADLINE

in 3 days
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NAICS: 561210
New
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CRRC Facility Maintenance Services
Solicitation # 36C10X26Q0091
The Department of Veterans Affairs Strategic Acquisition Center in Frederick is soliciting quotes for a Firm-Fixed Price contract to provide comprehensive facility maintenance support services for the Capital Region Readiness Center (CRRC). This mission-critical facility, located in West Virginia, operates 24/7/365 and includes a 9,300 square foot raised-floor data processing environment. The selected contractor must provide all labor, supervision, equipment, and materials necessary for the continuous onsite monitoring, preventive maintenance, and repair of building components, emergency electrical power systems, and associated diesel fuel storage and delivery components. Key systems requiring maintenance include SCADA, HVAC, chillers, UPS, generators, and clean agent fire suppression, all of which must be serviced according to manufacturer recommendations. This procurement is a total set-aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBs) certified in the SBA VetCert database. The contract structure consists of a base period from December 13, 2026, to September 29, 2027, with four subsequent twelve-month option periods. Award decisions will be based on Technical Capability, Past Performance, and Price, with the non-price factors combined being significantly more important than price. Personnel assigned to the project must possess at least three years of experience supporting mission-critical or industrial facilities. Quotes are due by October 23, 2026, and must be submitted in three separate volumes covering technical capability, past performance, and pricing.
Sac Frederick (36C10X)

POSTED

3 days ago

DEADLINE

in 18 days
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NAICS: 561210
New
SLED
Operations Maintenance & Support Services - PPSB
Solicitation # B2728034
Solicitation B2728034 is a Best Value Request for Proposals issued by the City of Philadelphia Department of Public Property for turnkey Operations, Maintenance, and Support (OM&S) services. The primary place of performance is the Philadelphia Public Services Building at 400 N. Broad Street, with limited services required for City Hall. The selected contractor will be responsible for 24x7x365 operations, including the management of an On Site Service Force and the oversight of subcontractors for janitorial and security services. Key technical requirements include the use of CMMS, Lenel, and Building Automated Systems, with a mandatory mobilization date to establish full operational control by January 1, 2027. The procurement process emphasizes management capability, local economic impact, and strict regulatory compliance. Proposals are evaluated based on management and understanding (15%), the Small and Local Business Plan (10%), and Local Impact Certification (5%). Awardees must adhere to the Philadelphia prevailing wage schedule, provide performance and payment bonds, and maintain comprehensive insurance coverage. Mandatory requirements include electronic submission via PHLContracts, compliance with the Philadelphia 21st Century Minimum Wage and Benefits Standard, and adherence to environmental sustainability practices regarding packaging and material sourcing. Pricing is structured through a labor rate cost schedule and a five-year cost summary.
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POSTED

3 days ago

DEADLINE

in 3 months
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NAICS: 561210
New
SLED
General Maintenance Mechanic ServicesThis subcontract for General Maintenance Mechanic Services involves performing general repairs and preventative maintenance for prime contractors on California Department of General Services facility projects. The scope of work includes executing repairs on building components and conducting routine inspections of facility infrastructure under the direction of the Chief Engineer to ensure maintained facility conditions and the completion of repair work orders. Qualified providers must possess Maintenance Mechanic experience and a valid DIR Number. This opportunity is managed by the California DGS Statewide Procurement office under NAICS code 561210, with a response deadline set for October 16, 2026.
DGS - Statewide Procurement

POSTED

4 days ago

DEADLINE

in 10 days
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NAICS: 561210
New
SLED
Request for Information (RFI) for Building Engineering Maintenance Staffing Services
Solicitation # 0000040517
The California Department of General Services Procurement Division is conducting a Request for Information to gather industry feedback for the development of a future Master Service Agreement for Building Engineering Maintenance Staffing Services. This presolicitation, identified by Event ID 0000040517, seeks to establish a streamlined process for procuring skilled labor, specifically chief engineers, stationary engineers, and maintenance mechanics. These personnel will be responsible for the operation, maintenance, and repair of critical building systems across various California locations, including office buildings ranging from single-story to high-rises of seven stories and above. The scope of work encompasses fire and life safety systems, HVAC, steam systems, boilers, energy management, access control, electrical, plumbing, and water treatment systems. Contractors will be expected to adhere to strict performance and safety standards, including NFPA 70 training and compliance with California Code of Regulations Title 24 and Title 19. Key operational requirements include mandatory LIVE SCAN background checks at the contractor's expense, the use of FMD issued identification and uniforms, and daily sign-in procedures. All work is subject to inspection by a State Contract Administrator to ensure quality and adherence to industry standards. Additionally, participating firms must provide a Department of Industrial Registration number and comply with prevailing wage rates. This RFI is for informational and planning purposes only and does not constitute a competitive solicitation; responses are due by October 15, 2026.
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POSTED

4 days ago

DEADLINE

in 10 days
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NAICS: 561210
New
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Cyngor Sir Ddinbych Fframwaith Cynnal a chadw adweithiol / Denbighshire County Council Reactive maintenance framework
Solicitation # WKS1000851REQ
Denbighshire County Council is establishing a framework agreement for day-to-day reactive and associated general minor building, electrical, and mechanical maintenance services for its non-domestic public buildings. The framework is divided into six geographic and service-based lots, with Lots 1, 3, and 5 covering North Denbighshire and Lots 2, 4, and 6 covering South Denbighshire. The scope of work includes the repair and maintenance of building installations, as well as pumps, valves, taps, and metal containers. The total estimated value of the framework is 6 million pounds excluding VAT, and bidders are permitted to bid for all six lots if they can meet the required specifications. The contract is scheduled to run from December 21, 2026, to December 21, 2028, with an option to extend for an additional one plus one years, potentially extending the term to December 21, 2030. Tenders will be evaluated based on a weighting of 70 percent price and 30 percent quality. Small and medium-sized enterprises are identified as particularly suitable for all lots. Submissions may be provided in either English or Welsh, with Welsh language tenders receiving equal consideration. The deadline for tender submissions is October 16, 2026.
Denbighshire County Council

POSTED

4 days ago

DEADLINE

in 11 days
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NAICS: 561210
New
Federal
Facility Management and Fire Protection ServicesThis subcontract for Facility Management and Fire Protection Services supports prime contractors on Bureau of Prisons Residential Reentry Center projects under the Department of Justice. The scope of work involves maintaining physical facilities through general repairs and renovations while ensuring strict adherence to National Fire Protection Policy P.S. 1600.13 and National Occupational Safety and Health Policy P.S. 1600.11. The selected provider must maintain OSHA compliance and hold necessary Fire Marshal certifications to deliver fully maintained facilities and detailed safety inspection reports. This opportunity falls under NAICS code 561210, with a response deadline of October 30, 2026.
Residential Reentry - Co

POSTED

4 days ago

DEADLINE

in 25 days
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NAICS: 561210
New
Federal
Institutional Food Service and Meal PreparationThis subcontract for Institutional Food Service and Meal Preparation supports prime contractors on Bureau of Prisons Residential Reentry Center projects under the Department of Justice. The selected provider will be responsible for comprehensive kitchen management, meal planning, preparation, and daily delivery to residents. All operations must strictly adhere to the P.S. 4700.06 Food Service Manual, established nutritional standards, and safety regulations, requiring the use of commercial kitchen equipment and valid local health department certifications. The opportunity is categorized under NAICS code 561210 and is scheduled for performance in the 75002 zip code area. Interested parties should note the posted date of October 1, 2026, with a response deadline set for October 30, 2026.
Residential Reentry - Co

POSTED

4 days ago

DEADLINE

in 25 days
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NAICS: 561210
New
Federal
RRC Facility Maintenance, Sanitation, and Pest ControlThis subcontract focuses on providing comprehensive janitorial, sanitation, and facility maintenance services for prime contractors operating within Department of Justice Federal Bureau of Prisons Residential Reentry Center projects. The scope of work includes critical operational tasks such as pest control, waste management, electrical safety inspections, and the management of hazardous materials. All activities must be executed in strict accordance with OSHA, Environmental Protection, and Fire Protection standards, specifically adhering to P.S. 1600.11-13. The primary objective of the contract is to ensure a fully maintained facility and the delivery of detailed safety compliance reports. Classified under NAICS code 561210, the opportunity was posted on October 1, 2026, with a response deadline of October 30, 2026. Performance of these services is centered in the 36208 zip code area.
Residential Reentry - Co

POSTED

4 days ago

DEADLINE

in 25 days
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