PSC G004: Social – Social Rehabilitation
G004 is the product and service code (PSC) federal agencies use for social – social rehabilitation, in the social services group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 28
- Spending, FY2026
- $649.3 million
- Share to small businesses
- 13%
Open contracts with PSC G004, due soonest
- 15BCTS25Q00000014 - SU/MH/SOT in Wichita, KS
✦ The Federal Bureau of Prisons (Community Treatment Services office) wants a small business to provide outpatient substance use disorder, mental health and sex offender treatment…
Due in 3 daysOct 13, 2026
- 15BCTS25Q00000015 - SU/MH/SOT in Rapid City, SD
✦ The Federal Bureau of Prisons wants a small business to provide outpatient substance use, mental health and sex offender treatment for men and women at the Residential Re-entry…
Due in 3 daysOct 13, 2026
- AMENDMENT 0002- G004--Transitional Housing - Health Care for Homeless Veterans (HCHV) Shreveport, Louisiana
Due in 5 daysOct 15, 2026
- Residential Reentry Center Located Within the City limits of Raleigh, North Carolina. Home Confinement Radius is Within 200 miles of the Facility
✦ The Federal Bureau of Prisons wants one company to run a halfway house (Residential Reentry Center) inside the city limits of Raleigh, NC, plus a home confinement program for…
Due in 5 daysOct 15, 2026
- Secure Juvenile Detention Services within the boundaries of the contiguous 48 states (excluding Alaska and Hawaii)
✦ The Federal Bureau of Prisons is asking whether qualified providers can run secure juvenile detention services for male or female offenders anywhere in the contiguous 48 states.
Due in 16 daysOct 26, 2026
- Solicitation - Residential Reentry Services and Home Confinement Services within city limits of Pawtucket, Rhode Island.
✦ The Federal Bureau of Prisons wants one provider to run a halfway house (Residential Reentry Center) inside the city limits of Pawtucket, Rhode Island, plus a home confinement…
Due in 17 daysOct 27, 2026
Where G004 sits in the PSC Manual
- Category: Service
- Group G: Social Services
- Group G0: Social Services
- Code G004: Social – Social Rehabilitation
NAICS codes used with PSC G004
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with G004 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 623990 | Other Residential Care Facilities | $1.3 billion |
| 624221 | Temporary Shelters | $128.7 million |
| 621420 | Outpatient Mental Health and Substance Abuse Centers | $116.9 million |
| 624229 | Other Community Housing Services | $109.2 million |
| 623220 | Residential Mental Health and Substance Abuse Facilities | $64.3 million |
| 624310 | Vocational Rehabilitation Services | $7.8 million |
Who buys under PSC G004
Agencies with the most contract dollars under G004 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Federal Prison System / Bureau of Prisons | $1.5 billion |
| Department of Veterans Affairs | $305.6 million |
| Court Services and Offender Supervision Agency | $12.4 million |
| Pretrial Services Agency | $6.2 million |
| Department of the Air Force | $415,494 |
| Indian Health Service | $331,489 |
| Department of the Army | $121,746 |
| Department of State | $74 |
On open notices right now, the most G004 work comes from Department of Justice, Department of Veterans Affairs and Court Services and Offender Supervision Agency.
Federal spending under PSC G004 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $540.9 million |
| FY2025 | $572.1 million |
| FY2026 | $649.3 million |
| FY2027 (so far) | $22.5 million |
Who wins PSC G004 contracts
| Company | Obligated, last 3 years |
|---|---|
| Dismas Charities Inc | $277.4 million |
| Geo Reentry Inc | $204.3 million |
| Corecivic, Inc. | $82.7 million |
| Volunteers of America Texas, Inc. | $38.6 million |
| Behavioral Systems Southwest Inc | $38.3 million |
| Volunteers of America of Los Angeles | $36.4 million |
| Kintock Group, Inc the | $31.1 million |
| Community Resources for Justice, Inc. | $30.3 million |
| City of Faith Prison Ministries | $29.3 million |
| Pioneer Human Services | $28.2 million |
Related PSC codes
- G001 Social – Care of Remains and/Or Funeral
- G002 Social – Chaplain
- G003 Social – Recreational
- G005 Social – Geriatric
- G006 Social – Government Life Insurance Programs
- G007 Social – Government Health Insurance Programs
- G008 Social – Government Insurance Programs: Other
- G009 Social – Non – Government Insurance Programs
- G010 Social – Direct Aid to Tribal Governments (PL 93 – 638)
- G099 Social – Other
Frequently asked questions
What is PSC G004?
G004 is the service code in the federal Product and Service Code (PSC) Manual for social – social rehabilitation, under G (Social Services) and G0 (Social Services). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC G004?
Most federal contract dollars under PSC G004 go with NAICS 623990 (Other Residential Care Facilities), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC G004?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 28 open notices use PSC G004 right now. FedReady can match new ones to your business and email you, free.