RTG provides Enterprise-grade IT services, managed support, and strategic technology consulting for modern businesses across Los Angeles and Orange County — Providing "5 Star" quality service to our clients and small businesses for over 25 years.
From day-to-day IT support to full strategic consulting, we handle the technology so you can focus on growth.
Proactive monitoring, maintenance, and help-desk support keeping your systems reliable around the clock.
Threat detection, firewall management, endpoint protection, and security audits to defend your business data.
Cloud migration, virtualization, and remote infrastructure management that scales with your organization.
Design, implementation, and ongoing management of enterprise networks — wireless, switching, and routing.
Strategic guidance on digital transformation, vendor selection, system architecture, and IT roadmapping.
Hardware repairs, device setup, workstation upgrades, and in-person troubleshooting when needed.
Automated data backup, disaster recovery planning, and business continuity to protect what matters most.
Custom software solutions, legacy system reengineering, and enterprise application integration.
Rigel Technologies Group LLC delivers advanced technology services tailored to modern businesses — from small offices to growing enterprises across the South Bay and greater Los Angeles.
Clients consistently describe our work as exceptional, transformative, and exceeding expectations.
We don't just fix problems — we become your long-term technology partner invested in your growth.
Serving businesses across Torrance, the South Bay, Los Angeles, and Orange County with on-site availability.
"Rigel Technologies Group provided exceptional service and transformative solutions for our company. We highly recommend them to any business looking for reliable tech support."— Verified Yelp Client
A clear, repeatable process that gets your technology right — and keeps it that way.
We assess your current setup, understand your goals, and identify gaps and opportunities.
We build a tailored technology roadmap aligned with your business needs and budget.
Our team deploys solutions with minimal disruption and thorough documentation.
Continuous monitoring and proactive improvements keep everything running smoothly.
"Rigel Technologies Group provided exceptional service and transformative solutions for our company projects. We highly recommend them to any business seeking reliable tech support."
"The expertise and professionalism displayed by Rigel Technologies Group made a significant impact on our operations. They truly understand business technology."
"We are thrilled with the results from Rigel Technologies Group. Their innovative approach exceeded our expectations and delivered real, measurable improvements."
Get a custom technology assessment and pricing — no obligation.
Whether you need immediate IT support or want to explore a long-term partnership, we're here to help.