Federal contract awards: NAICS 561611 (Investigation and Personal Background Check Services)

Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.

NAICS code State (place of performance) Agency Set-aside From fiscal year To fiscal year

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🔒 Pro members can search all 3 fiscal years (FY2024 to today).

Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.

3contracts awarded

$11,972,786median value

$6,051,648 – $15,836,395typical range (P25–P75)

—average offers received

$31,803,300total obligated

Awards by fiscal year

FY2025$11,972,786 · 1

FY2026$19,830,514 · 2

Fiscal years run October to September (FY2025 = Oct 2024 – Sep 2025). The current year is still in progress.

Agencies that buy the most

Agency	Contracts	Obligated
Social Security Administration	3	$31,803,300

Top winners

Company	Contracts	Obligated
EQUIFAX WORKFORCE SOLUTIONS LLC	2	$31,672,790
INFORMATION DISCOVERY SERVICES, LLC	1	$130,510

Contracts

Contract	Winner	Agency	Obligated	Start
TASK ORDER FOR ADMINISTRATIVE LAW JUDGE (ALJ) SECURITY ASSESSMENT AND AUTHORIZATION PROCESS UNDER OPTION YEAR III. 28321326FDS030104 · NAICS 561611 Investigation and Personal Background Check Services · Washington, DC	INFORMATION DISCOVERY SERVICES, LLC	Social Security Administration	$130,510	Sep 01, 2026 Ends: Aug 31, 2027
INCOME VERIFICATION SERVICES FOR OPTION YEAR 4 (06/12/2026 TO 06/11/2027) IN ACCORDANCE WITH THE TERMS AND CONDITIONS OF BPA NO. 28321322A00… 28321326FA0010157 · NAICS 561611 Investigation and Personal Background Check Services · Atlanta, GA	EQUIFAX WORKFORCE SOLUTIONS LLC	Social Security Administration	$19,700,004	Jun 09, 2026 Ends: Jun 11, 2027
CALL ORDER AGAINST BPA 28321322A0004007 FOR THE ONLINE WAGE VERIFICATION SERVICES. PERIOD OF PERFORMANCE 09/12/2025 - 06/11/2026 28321325FA0010210 · NAICS 561611 Investigation and Personal Background Check Services · Atlanta, GA	EQUIFAX WORKFORCE SOLUTIONS LLC	Social Security Administration	$11,972,786	Sep 30, 2025 Ends: Jun 11, 2026

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Free members can browse the full list of the last 12 months of awards.

Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.