Citadel Lock & Security Company

Citadel Lock & Security Company is a locksmith in Northern Illinois providing commercial lock installation, master key systems, and access control solutions. This GSA-certified contractor serves commercial, industrial, healthcare, and government clients across the region.

Services Offered:

• Commercial: Lock installation, master key systems, access control, door hardware, hands-free touchless opening solutions
• Emergency Services: Available for commercial clients

Service Areas:

• Northern Illinois
• Northern Indiana
• Southern Wisconsin

Business Details:

• Licensed by the State of Illinois (License #192-000260)
• GSA-certified contractor for government agencies

Key Highlights:

• Second-generation, family-owned business with over 30 years of experience in the locksmith industry
• Authorized provider of ASSA ABLOY touchless opening solutions