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NAICS Code· 624221

NAICS 624221: Temporary Shelters

This U.S. industry comprises establishments primarily engaged in providing (1) short-term emergency shelter for victims of domestic violence, sexual assault, or child abuse and/or (2) temporary residential shelter for homeless individuals or families, runaway youth, and patients and families caught in medical crises. These establishments may operate their own shelters or may subsidize housing using existing homes, apartments, hotels, or motels. Cross-References.Show more

NAICS 624221 – Temporary Shelters covers the provision of mobile, modular, and rapidly deployable shelter systems designed for short-term human occupancy in emergency, transitional, or temporary housing scenarios. This includes the procurement, installation, maintenance, and logistics support of tents, portable housing units, climate-controlled enclosures, and related infrastructure such as sanitation, power, and water systems.

38
Active Contracts
$85.1M
Total Obligations (12mo)
173
Awarded Contracts (12mo)
114
Contractors Awarded (12mo)
1
Median Bidders per Award
+10.6%
YoY Growth

Industry Spending Overview

Federal obligations, top contractors and agencies, and related industry codes for NAICS 624221.

AI Industry Description

NAICS 624221 – Temporary Shelters covers the provision of mobile, modular, and rapidly deployable shelter systems designed for short-term human occupancy in emergency, transitional, or temporary housing scenarios. This includes the procurement, installation, maintenance, and logistics support of ten...

NAICS 624221 – Temporary Shelters covers the provision of mobile, modular, and rapidly deployable shelter systems designed for short-term human occupancy in emergency, transitional, or temporary housing scenarios. This includes the procurement, installation, maintenance, and logistics support of tents, portable housing units, climate-controlled enclosures, and related infrastructure such as sanitation, power, and water systems. In the federal contracting landscape, this NAICS code supports mission-critical operations where permanent facilities are impractical or unavailable—particularly in disaster response, veteran outreach, and humanitarian aid contexts. Contractors in this space must comply with federal standards for durability, accessibility, and environmental resilience, often integrating modular design principles with rapid deployment protocols. The leading contractor in this sector is LIUOS THINKING INC, a specialized provider known for its expertise in rapid-response shelter systems and logistics coordination. This contractor operates as a prime vendor with a focus on scalable, field-deployable solutions tailored to federal requirements. The competitive landscape is niche but highly specialized, with limited participants possessing the technical certifications and supply chain capabilities necessary to meet stringent government performance benchmarks. The Department of Veterans Affairs is the primary federal buyer in this NAICS code, leveraging temporary shelters to support veteran outreach programs, transitional housing initiatives, and mobile health clinic operations. Demand is driven by programs aimed at reducing homelessness among veterans and enhancing service delivery in rural or underserved communities, where permanent infrastructure is lacking. The market is characterized by low contractor density and high operational specificity, creating opportunities for firms with proven experience in federal compliance, modular construction, and field logistics. Procurement trends indicate a growing preference for integrated solutions that combine shelter units with ancillary services such as sanitation, heating, and accessibility compliance—favoring contractors who can deliver turnkey, mission-ready systems under tight timelines.

Small Business Size Standard

The SBA threshold that decides who can bid NAICS 624221 work as a small business.

$13.5M
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 624221, ranked by dollars won.

Ranked by Total Awards
PATRIOT FIRST PROFESSIONAL SERVICES INC.$6.9M
LIFEMOVES$5.3M
VETERANS ON THE RISE$3.7M
VOLUNTEERS OF AMERICA OF FLORIDA INC$3.5M
ST. VINCENT DE PAUL CARES, INC.$3.4M
SWORDS TO PLOWSHARES VETERANS RIGHTS ORGANIZATION$2.7M
ABODE SERVICES$2.4M
ROSE VILLA INC$2.3M
OLD PUEBLO COMMUNITY SERVICES$2.2M
CROSSPOINT INC$2.2M
Top 10 combined$34.7M30

Top Agencies

Federal agencies directing the most contract spending toward NAICS 624221.

Ranked by Total Awards
Department Of Veterans Affairs$84.4M
Department Of Homeland Security$304K
Department Of Defense$277K
Department Of Health And Human Services$73K
Top 4 combined$85.1M173

Competition

How many companies historically bid on federal awards in NAICS 624221, from bidder counts reported on USAspending.

Usually Single-Bid

Half or more of reported awards drew exactly one bidder, usually a sign of incumbent-held work rather than an open field. · 2,468 reported awards

Median Bidders

1

Per reported award, all-time

Single-Bid Awards

61%

Share of reported awards with one bidder

10+ Bidder Awards

1%

Share of reported awards with 10+ bidders

Reported Awards

2,468

69% of 3,553 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
624221This Code
Temporary Shelters
Usually Single-Bid161%
2,46869% of 3,553
62422NAICS Industry
Usually Single-Bid164%
4,96974% of 6,696
6242Industry Group
Community Food and Housing, and Emergency and Other Relief Services
Usually Single-Bid166%
8,04177% of 10,494
624Subsector
Usually Single-Bid177%
50,52685% of 59,747
62Sector
Health Care and Social Assistance
Usually Single-Bid171%
552,38584% of 660,685

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 Temporary Shelters, by shared sector, subsector, and industry group.

Community Food Services

This industry comprises establishments primarily engaged in the collection, preparation, and deliver...
624210Same Industry GroupHigh Similarity

Other Community Housing Services

This U.S. industry comprises establishments primarily engaged in providing one or more of the follow...
624229Same Industry GroupHigh Similarity

Emergency and Other Relief Services

This industry comprises establishments primarily engaged in providing food, shelter, clothing, medic...
624230Same Industry GroupHigh Similarity

Child and Youth Services

This industry comprises establishments primarily engaged in providing nonresidential social assistan...
624110Same SubsectorMedium Similarity

Services for the Elderly and Persons with Disabilities

This industry comprises establishments primarily engaged in providing nonresidential social assistan...
624120Same SubsectorMedium Similarity

Other Individual and Family Services

This industry comprises establishments primarily engaged in providing nonresidential individual and ...
624190Same SubsectorMedium Similarity

Vocational Rehabilitation Services

This industry comprises (1) establishments primarily engaged in providing vocational rehabilitation ...
624310Same SubsectorMedium Similarity

Child Care Services

This industry comprises establishments primarily engaged in providing care and early learning opport...
624410Same SubsectorMedium Similarity

Explore contracts across multiple NAICS codes Browse all NAICS Codes

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NAICS 624221 FAQ

Frequently Asked Questions

NAICS code 624221 covers Temporary Shelters. This U.S. industry comprises establishments primarily engaged in providing (1) short-term emergency shelter for victims of domestic violence, sexual assault, or child abuse and/or (2) temporary residential shelter for homeless individuals or families, runaway youth, and patients and families caught in medical crises. These establishments may operate their own shelters or may subsidize housing using existing homes, apartments, hotels, or motels. Cross-References.

Recently Posted in Temporary Shelters

NAICS: 624221
New
Federal
G099--HCHV Low Demand Safe Haven Services for SFVAHCS
Solicitation # 36C26127R0006
The Department of Veterans Affairs Network Contracting Office 21 is soliciting proposals for a single award, indefinite delivery indefinite quantity contract to provide Health Care for Homeless Veterans Low Demand Safe Haven emergency housing services for the San Francisco VA Health Care System. The contractor will provide short-term, low barrier, and low demand residential services for homeless adults, with a primary goal of assisting Veterans in attaining permanent housing. Key requirements include maintaining 24/7 staffing, implementing clinical interventions such as harm reduction and motivational interviewing, and providing specialized facilities including a safe room or sobering lounge. The contract period runs from March 1, 2027, through February 29, 2032, with a maximum aggregate value of 20 million dollars. Award will be determined based on a best value tradeoff, where technical capability and past performance are weighted more heavily than price. Technical evaluations will focus on the staffing and service plan, facility readiness, and the quality control business plan. Performance will be monitored via a Quality Assurance Surveillance Plan, with acceptable quality levels requiring a minimum average quarterly occupancy rate of 80 percent and high compliance rates for care planning and case management. Offerors must be registered in the System for Award Management and submit their proposals in two separate electronic parts, price and technical, to the contracting officer by November 16, 2026.
261-NETWORK Contract Office 21 (36C261)

POSTED

1 day ago

DEADLINE

in 12 days
View Details
NAICS: 624221
New
SLED
WINTER SHELTER COORDINATION SERVICES
Solicitation # 262712
The City of Champaign, through its Equity and Engagement Department, is soliciting proposals for Winter Shelter Coordination Services to support its Homelessness Prevention Blueprint. The selected vendor will manage winter shelter operations at a designated site with approximately 60 rooms, focusing on providing safe sheltering for unhoused individuals and families. Key responsibilities include convening a circle of support with specialized service providers, overseeing case management staff, developing individualized case plans to transition guests into sustainable long-term housing, and maintaining rigorous data collection and reporting standards. Proposals are due by November 16, 2026, and will be evaluated based on compliance, cost, vendor qualifications, and the ability to deliver culturally responsive services. Applicants must provide a detailed line-item budget, resumes for key personnel, and two professional references. The contract requires strict adherence to local and state laws, including the State Prevailing Wage Act and the City's Equal Opportunity in Purchasing Ordinance. Awardees must submit a performance bond equal to ten percent of the contract price and provide proof of a written Affirmative Action Plan and sexual harassment policy. Project management is led by Director Rachel Joy, and payments are processed within sixty days of receiving a properly executed invoice and applicable lien waivers.
Equity and Engagement Department

POSTED

2 days ago

DEADLINE

in 11 days
View Details
NAICS: 624221
New
SLED
Beaverton Safe Parking RFP
Solicitation # 27-003
The City of Beaverton is soliciting proposals under solicitation number 27-003 to secure management services for a free safe parking program. This initiative is a critical component of the city's homelessness response, specifically designed to support unhoused individuals living in their vehicles. The selected consultant will be responsible for comprehensive site management, including participant enrollment, parking space assignment, staffing open hours, and the maintenance of bathroom, handwashing, and trash facilities. The contract is intended to be awarded to a single vendor who demonstrates the most advantageous combination of specialized skill, knowledge, and resources, with evaluation factors focusing heavily on the firm's knowledge, experience, and qualifications. The procurement process requires proposals to be submitted via the OpenGov portal by December 1, 2026, and must adhere to a strict 10-page limit. The City emphasizes inclusivity and encourages participation from firms certified by the Oregon Certification Office for Business Inclusion and Diversity. Awarded contractors must operate as independent contractors, maintain specific insurance coverages, and comply with Oregon's public records and non-discrimination laws. The contract includes a non-appropriation clause for terms exceeding one year, meaning continued funding is contingent upon new appropriations for each succeeding fiscal period. Administration of the program will be led by Community Services and Homelessness Program Manager Chad Stover.
City of Beaverton

POSTED

2 days ago

DEADLINE

in 26 days
View Details
NAICS: 624221
New
International
Winter Warming/Day Services
Solicitation # R26-280
The Municipality of Chatham-Kent is seeking proposals from qualified organizations to provide low-barrier winter warming and day programming services for individuals experiencing housing instability or homelessness. The primary objective is to ensure the delivery of safe and welcoming environments for vulnerable populations during the winter months. The contract period is scheduled to run from December 1, 2026, through March 31, 2028, with the possibility of two optional one-year renewals. Interested parties must submit their responses by the deadline of November 17, 2026, at 9:30 PM.
Municipality of Chatham-Kent

POSTED

2 days ago

DEADLINE

in 13 days
View Details
NAICS: 624221
New
SLED
07122P0010-Shelter and Overnight Facilities for Homeless Families with Children
Solicitation # 07122P0010
The New York City Department of Homeless Services is seeking qualified vendors through an open-ended Request for Proposals to operate Tier II residences and overnight facilities for homeless families with children. The primary objective is to provide transitional housing and comprehensive supportive services, including case management, employment assistance, and linkages to medical and behavioral health care, to stabilize families and facilitate their transition to permanent housing. The contract term is five years with a four-year option to renew, and awards are based on the most advantageous proposals that meet technical viability and geographic distribution needs. Vendors must submit proposals via the PASSPort system and maintain an approved HHS Accelerator PQL qualification status. Key requirements for submission include proof of site control for the initial five-year term, a detailed property management plan, and a comprehensive budget covering personal services and operational expenses. Facilities must comply with ADA accessibility standards and meet all Department of Buildings, FDNY, and HPD regulations. Additionally, contractors must adhere to specific city mandates, including the Community Hiring Rider for contracts exceeding three million dollars, the Paid Sick Leave Law, and Labor Peace Agreement certifications.
Department Of Homeless Services

POSTED

3 days ago

DEADLINE

N/A
View Details
NAICS: 624221
New
SLED
07122P0012-Shelter Facilities for Homeless Single Adults Open Ended RFP
Solicitation # 07122P0012
The Department of Homeless Services is seeking high-quality, borough-based shelter facilities for homeless single adults through an open-ended request for proposals. The primary objective is to provide transitional housing and comprehensive social services, including case management and referrals, to help clients transition into permanent community housing. The contract term is established for five years with a four-year renewal option, though the agency reserves the right to adjust this based on funding or lease agreements. All proposals must be submitted via the PASSPort system. Evaluation of proposals focuses heavily on facility attributes, with greater consideration given to sites that are ADA and wheelchair accessible, located in areas with few existing social services, and equipped with air conditioning and flexible room sizes. Post-award performance is monitored through Routine Site Review Inspections, which weight cleanliness at 60 percent, structural integrity at 30 percent, and management at 10 percent. Contractors are required to adhere to strict safety and maintenance standards, including bi-weekly health and safety inspections and the implementation of fire safety training. Administrative requirements include mandatory electronic funds transfer for payments on contracts valued at 25,000 dollars or more and compliance with Labor Peace Agreement certifications. For contracts exceeding 3,000,000 dollars, providers must meet community hiring goals by employing one income-based community hire for every 500,000 dollars of contract value. Additionally, organizations providing academic supports must affirm at least five years of successful experience in similar services.
Department Of Homeless Services

POSTED

6 days ago

DEADLINE

N/A
View Details
NAICS: 624221
Closed
SLED
Cold Weather Programs
Solicitation # RFA-2028-DBH-01-COLDW
The New Hampshire Department of Health and Human Services, Division for Behavioral Health, is soliciting applications for Cold Weather Programs to mitigate the harmful impacts of homelessness across New Hampshire's ten counties. The program operates annually from approximately October 1 through April 30, providing low-barrier temporary shelters, hotel stays, transportation, and referrals to Regional Access Points for individuals and families meeting the HUD Literally Homeless definition. The anticipated contract term runs from July 1, 2027, to June 30, 2029, with the possibility of up to four additional one-year extensions. Total funding for the initial term is not to exceed $1,920,000, with specific allocations provided per county based on a base rate and Point in Time data. The Department intends to award one contract per county to the vendor with the highest technical score, as this is not a low-cost award. Selected vendors must utilize the New Hampshire Care Connections Network for closed-loop referrals and report data via the Homeless Management Information System, including payment of an annual licensing fee. Compliance requirements include adhering to Title VI of the Civil Rights Act regarding limited English proficiency, maintaining property and business insurance, and executing a HIPAA Business Associate Agreement if applicable. Applications must be submitted electronically by November 2, 2026, and must include a technical response, a detailed staffing plan, and a transmittal letter with conflict of interest disclosures.
Dhhs-Division Of Human Services

POSTED

6 days ago

CLOSED

2 days ago
View Details
NAICS: 624221
New
SLED
07122P0013 - Shelter and Overnight Facilities for Homeless Adult Families
Solicitation # 07122P0013
The New York City Department of Homeless Services is soliciting proposals through an open-ended RFP to procure high-quality, borough-based shelters and overnight facilities for homeless adult families. The primary objective is to provide transitional housing and comprehensive support services, including intake, case management, and housing placement, to help families transition into permanent community housing. The scope of work encompasses residential services, security, and building management, with a specific focus on the Overnight Facility Program providing lodging from 10:00pm to 10:00am. The anticipated contract term is five years with a four-year option to renew, though the agency may adjust this to align with funding agreements or leases. Awards are based on the most advantageous proposals from responsible vendors, with priority given to sites in underserved areas and those that are ADA accessible. Facilities must maintain valid certificates of occupancy, provide air conditioning, and adhere to strict health and safety standards, including weekly or bi-weekly unit inspections. Contractors must comply with various regulatory requirements, including Admin. Code 6-145 regarding labor peace agreements and Section 6-109 regarding prevailing or living wages. All proposals must be submitted via the PASSport system, and awarded sites must be operationally ready to accept clients within two months of the start date.
Department Of Homeless Services

POSTED

7 days ago

DEADLINE

N/A
View Details
NAICS: 624221
New
SLED
RFP J28028 SHELTER SERVICES, SECOND CIRCUIT
Solicitation # J28028
The Department of Judiciary for the State of Hawaii is soliciting proposals for shelter services in the Second Circuit, specifically on Maui. The primary objective is to provide a safe, culturally sensitive, and monitored temporary living environment for juveniles awaiting home return, substitute placement, or treatment. These services must align with the Juvenile Detention Alternative Initiative and a balanced and restorative justice philosophy, focusing on accountability, competency development, and public safety to reduce unnecessary confinement in secured detention. The selected provider will be responsible for 24-hour adult supervision, accepting referrals within one hour, and accommodating juveniles for up to 30 days. Additional requirements include providing transportation, education, and medical support, while ensuring facilities meet ADA standards. The procurement process involves a three-phase evaluation focusing on administrative compliance, service delivery (55 points), and financial reasonableness (10 points). Applicants must be registered in good standing with the Department of Commerce and Consumer Affairs and provide proof of necessary licensure and accreditation. Staff must undergo rigorous background checks, including fingerprint-based criminal history and Child Protective Services registry checks. The contract is subject to the availability of state and federal funds, with a budget structure spanning fiscal years 2028 through 2031 based on an estimated 365 bed days per year. Proposals must be submitted via HIePRO by December 1, 2026.
Department of Judiciary

POSTED

7 days ago

DEADLINE

in 27 days
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NAICS: 624221
SLED
Senior Population Outreach and EnrollmentThis subcontract, titled Senior Population Outreach and Enrollment, is issued by the Human Services Agency in California for projects located in San Francisco. The primary objective is to identify and enroll target senior populations for prime contractors working on senior attendant projects. The selected provider will be responsible for executing outreach plans, managing collaborative partnerships, and delivering a pipeline of enrolled clients along with formal Memorandums of Understanding. A critical component of the scope is ensuring equitable access for participants with mental, sensory, and physical disabilities through the use of Disability Checklist compliance tools. Interested parties must submit their responses by December 10, 2026, in accordance with the solicitation posted on October 27, 2026.
Human Services Agency

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 624221
SLED
RFI - HOMELESS HYGIENE SERVICES
Solicitation # 13383
The County of San Diego, through its Department of Purchasing and Contracting and the Office of Homeless Solutions, has issued Request for Information RFI 13383 to identify organizations capable of operating and maintaining a shower and laundry trailer to provide hygiene services for individuals experiencing homelessness. This action is strictly for information gathering and is not a procurement action, solicitation, or promise of a future contract. The County is seeking organizations with existing resources and funding to manage the trailer, which is a 40-foot long, 6-foot 6-inch wide 5th wheel camper featuring one ADA-compliant shower stall and requiring access to a greywater drainage system. Interested parties must submit a completed questionnaire via the BuyNet system by November 25, 2026, at 5:00 PM San Diego Time. Responses should detail operational plans, including potential locations accessible to the homeless population, staffing, cleaning and sanitization protocols, and a sustainable funding plan to cover insurance, DMV registration, and ongoing maintenance. The successful organization will be responsible for picking up the trailer from the County Operations Center. Any proprietary information submitted must be designated as confidential and accompanied by a signed Non-Disclosure Indemnification Agreement, as all responses are otherwise subject to the California Public Records Act.
San Diego County

POSTED

8 days ago

DEADLINE

in 21 days
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NAICS: 624221
Grant
Master Leasing Family Shelter - 2027
Solicitation # MLFSP-2027
The Master Leasing Family Shelter - 2027 solicitation (MLFSP-2027) is issued by the Michigan Department of Health and Human Services Bureau of Community Based Services. This program is designed to provide family shelter services governed by the MDHHS Housing and Homeless Services Division Program Manual. The solicitation has a total program funding amount of 6,889,889 dollars, with an award ceiling of 800,000 dollars and an expected 19 awards. The response deadline for this opportunity is November 16, 2026. Grantees are required to perform activities outlined in the Statement of Work and adhere to strict reporting and financial standards. Key deliverables include quarterly progress reports submitted via the egrams-mi.com portal by the 15th of the month following the quarter's end, a final report due 15 days after the agreement concludes, and a final invention statement within 60 days of completion. Financial requirements mandate that client rental assistance be accounted for separately from other assistance, and all payments must be processed via electronic funds transfer. The contract incorporates extensive regulatory and statutory mandates, including the Elliot-Larsen Civil Rights Act, the Americans with Disabilities Act, and Title VI of the Civil Rights Act of 1964. It also requires compliance with federal policies for the protection of human subjects and confidentiality standards for alcohol and drug abuse patient records under the Public Health Service Act of 1944. Additionally, grantees must maintain minimum insurance or governmental self-insurance and comply with federal funding accountability and transparency reporting if they meet specific gross revenue thresholds.
Bureau of Community Based Services

POSTED

10 days ago

DEADLINE

in 12 days
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