Our Services
Full-Service Electrical Contractors in Los Angeles
Licensed electricians serving LA County since 1960 — fire alarms, security systems, access control, cameras, solar, and full commercial & residential electrical work, with 24-hour emergency service.
Our Services
Specialized Electrical Services in Los Angeles
From fire alarms and security systems to solar and full electrical contracting — everything a Los Angeles home, business, or property manager needs, from one licensed team since 1960.
Fire Alarm Systems
Design, installation, inspection, and monitoring of fire alarm systems for commercial buildings, schools, and industrial facilities — fully code-compliant and certified for LA County.
Security Alarm Systems
Custom-designed intrusion, burglar, and gas-detection alarm systems for homes and businesses — 24/7 monitored protection with hands-on local support.
Access Control Equipment
Keycard, keypad, biometric, and mobile-credential access control systems for offices, industrial facilities, and multi-tenant buildings — plus fiber optic and data networking design.
Security Cameras
IP camera design, installation, and remote-monitoring integration for commercial and residential properties — from single-camera installs to enterprise-grade multi-site coverage.
Residential & Commercial Electrician
Complete electrical contracting — new construction, panel upgrades, tenant improvements, lighting retrofits, and repairs for homes, offices, industrial sites, and property managers.
Solar Panel Installation
PV solar design and installation for homes and businesses across LA County — permitting, panel selection, code-compliant installation, and long-term reliability from certified electricians.
Service Details
What Every Signal Alarm Project Includes
Fire Alarm Systems
Fire Alarm Systems
Fire alarm systems are non-negotiable for commercial buildings, schools, industrial facilities, and multi-tenant properties in Los Angeles County. Signal Alarm & Electric designs, installs, tests, and maintains complete fire detection and alarm systems that meet every California code, LA Fire Department requirement, and NFPA standard. From single-tenant retail spaces to full industrial complexes, our licensed technicians deliver reliable early-warning protection and full compliance documentation.
Security Alarm Systems
Security Alarm Systems
Security starts with the right alarm system. Signal Alarm & Electric designs custom security alarm systems for homes, businesses, and commercial properties across LA County — from small single-family homes to large commercial campuses. Every system is professionally installed by licensed technicians, monitored 24/7 through UL-listed central stations, and backed by decades of local experience and hands-on support.
Access Control Equipment
Access Control Equipment
Whether you need controlled entry for a small office or a full multi-building enterprise deployment, Signal Alarm & Electric designs and installs access control systems that fit your operations. From keycards and keypads to biometric readers and mobile-credential systems, our licensed technicians build solutions that scale with your business — and we handle the low-voltage cabling, fiber optic backbone, and data networking design that make it all work together.
Security Cameras
Security Cameras
Video surveillance is one of the most cost-effective ways to protect a property, deter crime, and document what happens on your site. Signal Alarm & Electric designs and installs IP-based security camera systems for residential and commercial customers throughout LA County — from single-camera home installs to full-facility deployments with remote monitoring, recording, and cloud storage. Every system is built with the latest cameras, professional-grade wiring, and ongoing support from a local team.
Residential & Commercial Electrician
Residential & Commercial Electrician
Signal Alarm & Electric provides complete residential electrical services and commercial electrical services throughout LA County — new construction, renovations, tenant improvements, service upgrades, and repairs. Our licensed electricians handle every project from initial design through final inspection, and we’re fully committed to on-time, on-budget, code-compliant workmanship. When something goes wrong, our 24-hour emergency service gets you back up and running fast.
Solar Panel Installation
Solar Panel Installation
Cut your electricity bills, qualify for federal and state incentives, and reduce your carbon footprint with a professionally-designed PV solar panel installation from Signal Alarm & Electric. We handle every step of the process — site assessment, system design, permitting, panel selection, code-compliant installation, and utility interconnection — with the same licensed electricians who’ve been serving LA County since 1960.
Our Locations
Electrical Services Throughout Los Angeles County
Signal Alarm & Electric serves businesses, property managers, contractors and homeowners throughout Los Angeles, Pasadena, and LA County. Our licensed team provides electrical, fire alarm, security, access control and low-voltage solutions for commercial, industrial and residential properties.
Our Process
From First Call to Final Inspection
Same-day response, licensed technicians, code-compliant work, and 24-hour emergency service — every step handled by our LA County team.
Free Consultation
Call (213) 222-1639 or request an estimate online. Tell us about your project, property, and timeline — we respond quickly and get a licensed electrician out to assess the job.
On-Site Assessment
A licensed technician visits your site, evaluates existing systems and requirements, identifies any code or safety issues, and gathers the information needed to design the right solution.
Design & Estimate
Our experienced estimators and project managers design a system that fits your needs and budget — then deliver a detailed written estimate with no surprises and no hidden fees.
Permits & Scheduling
We pull all required permits, coordinate with utility providers and inspectors, and schedule the installation at a time that minimizes disruption to your home or business.
Professional Installation
Our certified technicians complete the installation to full California and LA County code standards — on time, on budget, and cleaned up when we leave. Every job passes inspection.
Ongoing Support
We provide 24-hour emergency service, annual inspections, monitoring, and maintenance — with the same team that installed your system, so you’re never starting from scratch.
Ready to Get Started?
Get a Free Estimate Today
Call (213) 222-1639 for same-day response, or request an estimate online. Serving LA County with licensed electrical, security, fire alarm, access control, cameras, and solar services since 1960 — with 24-hour emergency service when you need it most.