Residential Mental Health and Substance Abuse Facilities: NAICS 623220
Browse federal contract opportunities classified under NAICS code 623220 (Residential Mental Health and Substance Abuse Facilities). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 623220
Residential Mental Health and Substance Abuse Facilities. This industry falls under the Health Care and Social Assistance sector (NAICS codes beginning with 62).
Federal agencies use NAICS code 623220 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the residential mental health and substance abuse facilities space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 623220 in Federal Contracting
To compete for federal contracts under NAICS 623220, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for residential mental health and substance abuse facilities work, they reference this code to determine the applicable small business size standard and any set-aside eligibility.
If you hold certifications such as 8(a), HUBZone, SDVOSB, or WOSB, you may be eligible for set-aside contracts under this NAICS code. These set-asides limit competition to certified small businesses, giving you a significant advantage in winning federal work.
FedOverwatch monitors SAM.gov daily and can automatically match you with new opportunities under NAICS 623220. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 623220 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the residential mental health and substance abuse facilities market has seen 493 contract awards totaling $188.1M in value. The median contract size is $179K, with approximately 14 new awards per month.
Total Awards (3yr)
493
Total Value
$188.1M
Median Contract
$179K
Competitors
111
Contract value distribution
62 small business awards ($12.7M total value,$120K median)
111 companies compete for NAICS 623220 contracts
See who's winning, their award values, and where you fit in the market
Explore CompetitorsSize Standards
The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 623220 (Residential Mental Health and Substance Abuse Facilities), the size standard is based on either average annual receipts or number of employees, depending on the specific industry. Meeting the size standard for your primary NAICS code is required to qualify for small business set-aside contracts.
Visit the SBA Size Standards Table to find the current threshold for NAICS 623220.
Recent NAICS 623220 Opportunities
View all →The Court Services and Offender Supervision Agency is procuring residential drug treatment services for detained offenders, with the contractor providing treatment for approximately 30 days per referral. The anticipated award will be based on firm-fixed unit prices for a base period of 12 months and four additional option periods. A solicitation is expected to be issued by July 22, 2026.
The Department of Veterans Affairs is seeking contractors to provide clean and sober transitional housing services for Veterans participating in a Substance Use Disorder Treatment Program in Fresno, CA. Key requirements include 24/7 supervised room and board, medication management, and daily transportation for eligible Veterans over a performance period from October 1, 2026, to September 30, 2031.
The United States District Court for the Eastern
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Set up your profile with your NAICS codes and certifications, and FedOverwatch will automatically match you with relevant residential mental health and substance abuse facilities opportunities as they're posted on SAM.gov.