Everything Los Angeles businesses need, from one local team
Managed IT & security services in Los Angeles
Harris Technology Services delivers managed IT services, cybersecurity, and physical security to organizations across Los Angeles and the greater California region. Our Cisco-certified engineers design, deploy, and support the infrastructure Los Angeles businesses rely on every day — from cloud-managed networks to AI-powered video security. Call (877) 877-9080 for a free assessment.
Coverage: We work throughout Los Angeles, including downtown LA, Santa Monica, Burbank, Long Beach and Irvine. We serve Los Angeles and all of Los Angeles County. Our team designs, deploys, and supports IT and security infrastructure across the Los Angeles area.
Why Los Angeles businesses choose HTS
One accountable team for physical security and IT — designed, installed, and supported by our own engineers.
A California team that knows Los Angeles
From initial site survey through 24/7 monitoring, everything is handled in-house — no subcontractors, no finger-pointing between vendors.

Industries
Industries we serve in California
Our Los Angeles-area clients include healthcare, legal, financial services, manufacturing, and nonprofits. Each gets a security and IT design matched to its compliance and operational requirements.
Nearby service areas
Frequently asked questions
