$79Electrical Service CallCall Today to ScheduleLocal Electrical Service • Los Angeles County
Gridline Electrical Services provides responsive residential and commercial electrical support for homes, businesses, and commercial properties throughout Pasadena and nearby San Gabriel Valley communities.
California C-10 Electrical Contractor • LIC# 1057065
Electrical Services in Pasadena
Pasadena’s older building stock and active remodeling market often require thoughtful electrical upgrades that respect existing construction while supporting modern loads.
Add a properly sized distribution panel for new circuits, a garage, a workshop or an addition. Gridline evaluates feeder capacity, routing, grounding and the existing service before recommending equipment.
Learn about subpanels →Provide new equipment with a circuit designed for its voltage, current, connection method and operating requirements. Gridline plans residential and commercial circuits around the actual equipment and available capacity.
Learn about dedicated circuits →Plan a listed surge protective device compatible with your electrical equipment. Gridline reviews the panel, installation instructions and grounding connections as part of the protection plan.
Learn about surge protection →Install or replace ceiling fans with suitable structural support, wiring and controls. Gridline checks the mounting box, ceiling access and switch arrangement before installation.
Learn about ceiling fans →Plan recessed lighting around room use, ceiling conditions, fixture suitability and compatible controls. Gridline handles layout, wiring and connections for new locations or lighting updates.
Learn about recessed lighting →Troubleshoot and upgrade parking lot, exterior and warehouse lighting. Gridline evaluates supply voltage, fixtures, mounting, controls and access equipment for a defined commercial scope.
Learn about commercial lighting →Upgrade an outdated or undersized electrical panel for safer operation, added circuits, EV charging, solar, remodeling, or increased electrical demand.
Learn about panel upgrades →Get reliable home or commercial EV charging with the correct circuit sizing, load evaluation, protection, and equipment installation for your property.
Learn about ev chargers →Gridline diagnoses solar electrical problems, inverter faults, damaged components, and production issues so your system can return to reliable operation.
Learn about solar repair →We diagnose flickering lights, tripping breakers, dead circuits, burning odors, voltage problems, and difficult electrical issues instead of guessing at the repair.
Learn about electrical repair →Get prompt help for burning odors, sparking equipment, partial outages, unstable voltage, repeated breaker trips, and other urgent electrical conditions.
Learn about emergency electrician →Professional electrical repairs, upgrades, new circuits, lighting, rewiring, and power solutions for Southern California homes.
Learn about residential electrical →Responsive electrical support for commercial facilities, retail spaces, offices, property managers, and light-industrial power systems.
Learn about commercial electrical →Upgrade the look, safety, and usability of your property with professionally installed lighting, controls, dedicated wiring, and code-compliant connections.
Learn about lighting installation →Replace aging, damaged, or inadequate wiring with a planned electrical system that supports modern loads, required protection, and future improvements.
Learn about home rewiring →Local Electrical Priorities
Recommendations depend on the existing equipment, calculated load, access, and permitting requirements—not a one-size-fits-all package.
We inspect existing wiring, grounding, and panel condition in older homes before choosing targeted corrections or a broader rewiring plan.
For remodels, we coordinate lighting and dedicated circuits with the existing service and expected loads.
We diagnose commercial lighting and power interruptions before recommending equipment changes.
Why Gridline?
Pasadena’s older building stock and active remodeling market often require thoughtful electrical upgrades that respect existing construction while supporting modern loads. Every project begins with the condition of your equipment, available capacity, and the work you actually need.
We explain our findings, discuss practical options, and complete permitted, code-compliant work when the scope requires it.
Local Service Area
Pasadena City Hall and the Rose Bowl are well-known city landmarks. Gridline serves homes and businesses in Pasadena, including properties in the surrounding neighborhoods.
Identify the property address and any building-access or preservation restrictions when discussing electrical work. Equipment placement, wiring access and the serving utility’s requirements are evaluated for the specific project.
Call 562-447-4411 with your address to confirm service availability and scheduling.
Our Electrical Work
A look at our service equipment, panel installations, and circuit labeling. Installation stages are identified in the captions.
Helpful Answers
Clear information helps you plan electrical work safely and confidently. Project requirements vary by property and jurisdiction.
Gridline provides electrical troubleshooting, repairs, panel upgrades, EV charger installation, lighting, rewiring, solar electrical repair, and commercial electrical service in Pasadena.
Yes. Gridline Electrical Services is a California C-10 electrical contractor, license number 1057065, serving Pasadena and surrounding Southern California communities.
Many panel, service, EV charging, rewiring, and larger electrical projects require permits and inspection. Requirements depend on the scope and local authority; Gridline evaluates permitting as part of project planning.
Call 562-447-4411 or send a request through this page with your service needs. Calling is the fastest way to discuss scheduling and the condition you are experiencing.
Schedule in Pasadena
Tell us what you need and a member of Gridline will follow up. For the fastest response, call directly.
Customer Reviews
Five-star customer feedback from our earlier Power Pro Electric & Solar branding.
“He was straight forward and up front with me. He was honest”Denise SmithSolar service · Review excerpt
“solid service at reasonable price”Jeremy MillerHome electrical service · Review excerpt
“he arrived promptly”Barbara WrenElectrical troubleshooting · Review excerpt