Comprehensive Security Solutions
From Emergency Access to Complete Security Solutions
Serving homeowners, businesses, and government agencies across Northern California with premium security solutions since 1988.
Our Eight Core Security Services
Whether you need emergency locksmith assistance or a comprehensive security upgrade for your facility, FLS provides the expertise and certifications to handle projects of any size and complexity.
Serving Northern California’s Security Needs
Primary Service Areas:
Frequently Asked Questions
Do you provide emergency service?
What makes FLS different from other security companies?
Can you help with government project compliance requirements?
Do you service existing systems from other companies?
How do I know which security solution is right for my facility?
Three Decades of Security Excellence
Trusted Leadership
Led by President Kari Nichols and Vice President Robert Nichols, our team brings over 35 years of security industry expertise to every project.
Diverse Certifications
DVBE, SBE, Minority-Owned plus specialized technical certifications like LKM 10K and AAADMS.
Proven Client Base
From major sports facilities and casinos to government agencies and educational institutions, our portfolio demonstrates our ability to handle the most demanding security requirements.
Quality Focus
Premium-quality solutions designed for long-term reliability, not the cheapest options available.
Ready to Secure What Matters Most?
From emergency lockouts to comprehensive facility security upgrades, our team provides the expert solutions you need. Contact us today to discuss your security requirements and discover why Northern California’s most demanding clients trust FLS.








