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HomeBrowseIllinoisNAICS928110
NAICS 928110IllinoisPublic Administration

National Security Contracts
in Illinois

Support for national security operations including cyber operations and intelligence support. Browse active Illinois state, local, and federal contracts under NAICS 928110. Average contract value $8.5M.

928110
NAICS Code
$8.5M
Avg Contract Value
Public Administration
Industry
$10B+
State Market
Get Alerts for NAICS 928110 in IllinoisAll Illinois Contracts

About NAICS 928110National Security

NAICS 928110 covers support for national security operations including cyber operations and intelligence support. Government agencies at every level — federal, state, and local — regularly procure services and products under this classification. Businesses registered under NAICS 928110 are eligible to compete for set-aside contracts across all 50 states and at the federal level.

In Illinois, NAICS 928110 contracts are issued by state agencies, local municipalities, and federal agencies operating in the state. The average contract value for this NAICS code is $8.5M, making it accessible to small and mid-sized businesses. Illinois contractors should register on the state procurement portal in addition to SAM.gov to capture the full opportunity set.

Top Federal Buyers for NAICS 928110

These federal agencies are the largest buyers of national security services nationally. Each maintains active procurement programs and awards contracts under NAICS 928110 regularly.

DoD
NSA
CIA
DHS
CISA

How to Win National Security Contracts in Illinois

1
Register NAICS 928110 in SAM.gov

Your SAM.gov registration must include NAICS 928110 to appear in federal searches and qualify for set-aside contracts in Illinois and nationwide. Update your registration immediately if this code is missing.

2
Register on Illinois procurement portal

State contracts in Illinois require separate vendor registration. Register on the state portal and select commodity codes matching NAICS 928110 to receive solicitation notifications.

3
Pursue applicable certifications

8(a), HUBZone, SDVOSB, and WOSB certifications open set-aside contract pools specifically for NAICS 928110. Each certification reduces your competition pool significantly and adds sole-source contract eligibility.

Monitor and respond quickly

Set up real-time alerts for NAICS 928110 contracts in Illinois. First movers get more Q&A time, better subcontractor quotes, and more proposal preparation time — all of which directly improve win rates.

Related Search Terms

national securityintelligence supportcyber operationssecurity operationsdefense supportillinois national securityillinois government cybersecurityNAICS 928110 illinoiscybersecurity contracts Illinois

Related NAICS Codes in Illinois

541515Computer Systems Design and Cybersecurity Services
561611Investigation Services
334511Search, Detection, Navigation and Guidance Systems Manufacturing