NIGP 95353: Investigation Services

Item

Code facts

Open opportunities
1 5 posted in the last 90 days

NIGP codes come from the NIGP Code (NIGP: The Institute for Public Procurement, maintained by Periscope Holdings), and state and local contract opportunities from the governments' procurement sites.

State & local contract opportunities

Notice Posted Due
Probation Monitoring and Home Detention Services Open · Arizona
Citywide Onboarding Services Closed · North Carolina
Background Screening Services Closed · Kansas
Investigative Services Closed · Arizona · RFQu-26-0293 —
Cold Case Detective Closed · California
Contracted Administrative Investigative Services Closed · California · 2027-RFP - Informal-00004
Contracted Administrative Investigative Services Closed · California · 2026-RFQ-00581
Special Education and General Education Complaint Investigation Support Services Closed · Texas
Employee Background Verification Services - Event No. 12343 Closed · Georgia
Employment Screening Services Closed · Illinois
Fire Department Background Investigation Services Closed · California —
SP-2025-0021 RFP for Probate Investigation Services for Tehama Court Closed · California
Service Line Field Investigation and Meter Box Maintenance Closed · Florida —
Professional Security Guard Services Closed · Texas
Investigator for New Haven Civilian Review Board Closed · Connecticut —
City of windcrest legal compliance review and auditing services request for qualifications (RFQ) 24-25-005 Closed · Texas
Risk Management Claims Services Closed · Oregon
Post Payment Claims Review Services Closed · Illinois
Outside Investigation Services Closed · California —
Identity Theft Protection Services Closed · Georgia
Pre-Employment Background Investigation Services Closed · Florida —
Workers' Compensation Third-Party Adjuster RFI Closed · Washington
Intellectual Property, Non-Royalty, and Copyright Outside Counsel Contract Closed · Texas
Kentucky Innocence Project Investigator Awarded · Kentucky · RFP 515 2400000495 1
Kentucky Innocence Project Investigator Closed · Kentucky · RFP-515-2400000495-1
Outside Counsel School Law Attorney and Investigative Services Closed · Texas · 701-24-018-R
RFP No. 720-2411 Accident Investigation Forensics Services Closed · Texas
Outside Counsel School Law Attorney and Investigative Services Closed · Texas · 701-24-018
Compliance and Integrity Services Awarded · Kentucky
Consulting Services Relating to the UT Select Health Care Plan Closed · Texas
Workplace Investigative Services. Closed · Oregon
SOLE SOURCE NOTICE LeadsOnline PowerPlus Investigation System Service Package Closed · Oregon
EXEMPT NOTICE - Executive Ethics Commission Exempt Procurements Report September 2022 Closed · Illinois
Investigative Services, EPSB Awarded · Kentucky · RFP 540 2200000133 2
Investigative Services, EPSB Awarded · Kentucky · RFP-540-2200000133-2
Staffing Support Services for Unemployment Insurance (UI) [Emergency RFP] Closed · Nevada
Investigative Services Closed · Nevada · 61GCB-S1402
Insurance Audit/ Small Purchase with Sole Source Conditions Closed · Illinois
ORM- Investigative Services Closed · District of Columbia
ORM Workers Comp Claim Investigation Closed · District of Columbia
Special Investigations Cancelled · Georgia
Show all 41

Opportunities by state

Rank State Open now Posted, last 90 days
1 Arizona 1 2
2 California 0 1
3 Kansas 0 1
4 North Carolina 0 1

About NIGP 95353

NIGP 95353 Investigation Services, an Item code, encompasses administrative investigations, employee background verification, investigative support for education-sector compliance, and specialized investigative services that state and local governments procure on an as-needed or project basis. Recent solicitations show procurement focused on confidential internal investigations conducted for law enforcement and administrative purposes, background screening and verification services for workforce management, complaint investigation support for education agencies, and sector-specific investigative services such as revenue cycle audits and employment screening. Work product typically includes witness and subject interviews, evidence review and documentation analysis, investigation reports with findings and disciplinary recommendations, timekeeping and cost tracking, and delivery of results under strict confidentiality and regulatory compliance requirements including FERPA, Fair Credit Reporting Act, and Peace Officer Bill of Rights protocols.

Issuing bodies soliciting under this code include county sheriff's offices, city finance and procurement divisions, state education agencies, county healthcare systems, and community college districts—a mix spanning law enforcement, local government administration, K–12 education oversight, and public higher education. Recent opportunities clustered in California, Texas, Arizona, Illinois, and Georgia. Representative recent solicitations include San Mateo County Sheriff's Office requesting contracted administrative investigative services with proposals due July 22, 2026 under RFP 2027RFPINFORMAL00004, emphasizing three years of prior law-enforcement-sector experience and local-business preference with additional allowances for small and micro businesses; the City of Phoenix Finance Department soliciting investigative services on a five-year contract basis with sealed offers due August 7, 2026 under RFQU260293, requiring current Arizona private investigator licensure and fixed hourly pricing across medical malpractice, employment, fraud, and asset investigation categories; and the Texas Education Agency requesting proposals for special education and general education complaint investigation support with a 5% service-disabled veteran-owned business subcontracting participation goal, proposals due July 24, 2026 under RFP 701-26-022, covering approximately 400 IDEA cases and 3,750 general education misconduct cases annually with a five-year contract term commencing January 2027.

Quick answers

What is NIGP 95353?

NIGP 95353 is Investigation Services, an item in NIGP 01, Administrative, Financial, and Management Services.

Which states post the most state and local bids under NIGP 95353?

The states with the most state and local contract opportunities under NIGP 95353 posted in the last 90 days are Arizona (2), California (1) and Kansas (1).

What is the latest state & local contract opportunity under NIGP 95353?

The latest state & local contract opportunity under NIGP 95353 is Probation Monitoring and Home Detention Services from Arizona, posted October 7, 2026.

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