WinAContractUS

Facilities & Support · NAICS 561611

Investigation and Personal Background Check Services

Federal contract pricing, the top winners, buying agencies, and live opportunities for NAICS 561611.

$1,166,500

median award value · most between $168,192 and $5,953,778

Total awarded

$2,397,212,430

Awards

167

Winners

99

Open now

5

SBA size standard

$25M avg. annual receipts

Live opportunities →Full pricing benchmarkMarket explorerWho wins hereAm I small?

Top buying agencies (by $)

Department of Defense$1,577,681,206
Department of Homeland Securi…$430,033,328
Department of Justice$175,347,247
Department of Health and Huma…$47,833,674
Department of Agriculture$47,168,312
Social Security Administration$36,804,310

Awards by year ($)

2016$989,459
2017$2,670,075
2020$9,465,616
2021$151,296,203
2022$27,496,080
2023$1,689,819,306
2024$190,507,234
2025$113,487,768
2026$211,480,689
Pricing reflects 167 SAM.gov award notices for NAICS 561611. New to NAICS? See the full code dictionary or NAICS codes explained.