You fell in love with the arched doorways, the original tile work, the thick plaster walls that feel like they were built to last forever. The last thing you want is a remodel that strips all of that away. But you also want USB outlets, recessed lighting, a smart thermostat, and a charger for your EV in the garage. Here’s how to have both.
Remodeling a home in San Fernando is a different kind of project. These aren’t cookie-cutter tract houses — they’re Mission-style bungalows, Spanish Colonial Revival gems, and mid-century classics that carry decades of character in every detail. Homeowners who take on a remodel here are usually not looking to modernize at the expense of authenticity. They want to restore, preserve, and carefully upgrade — keeping what makes the home special while making it genuinely livable for 21st-century life.
Electrical planning sits right at the center of that challenge. Done poorly, it can mean visible conduit on original plaster, over-lit rooms that feel sterile, or a panel that can’t keep up with modern demands halfway through the renovation. Done well, it’s completely invisible — and it quietly makes every other part of your remodel better.
This guide walks San Fernando homeowners through exactly how to think about electrical planning in a historic or older home remodel: what to prioritize, what to avoid, what to upgrade first, and how to integrate modern technology without ever compromising the soul of your home.
Start With the Bones: Assess Before You Plan
Before a single outlet is moved or a single fixture is chosen, the most important step in any San Fernando remodel is understanding the current state of your electrical system. In homes built before the 1970s — and much of San Fernando’s residential stock qualifies — the existing wiring may be knob-and-tube, ungrounded two-wire cable, or aluminum branch circuit wiring. The panel may be a fuse box or an undersized breaker panel that topped out at 60 or 100 amps in an era when that was plenty.
Any one of these conditions affects your remodel planning in significant ways. You cannot simply add circuits to an overloaded panel. You cannot install modern GFCI outlets on an ungrounded system without additional steps. You cannot run new wiring through walls that are full of knob-and-tube without addressing the existing wiring as well.
A professional electrical assessment at the very beginning of your remodel — before architects finalize plans, before permits are pulled, before contractors are scheduled — saves you from expensive surprises mid-project. Volta Electric Inc. provides thorough pre-remodel inspections throughout San Fernando and Los Angeles County, giving you a clear picture of what you’re working with before any walls come open.
What the assessment will cover:
Panel capacity and condition. Is your current panel able to support the load your remodel will add? A kitchen renovation alone — with a new range, dishwasher, microwave, and refrigerator on dedicated circuits — can require 60 or more amps of new capacity. Add a home office, a primary suite, landscape lighting, and an EV charger, and a 100-amp panel simply cannot keep pace.
Wiring type and condition. Knob-and-tube wiring, aluminum branch circuits, and deteriorated insulation all need to be addressed before new work is layered on top. California’s electrical code and most homeowner’s insurance policies require that old wiring be brought up to standard when walls are opened for renovation.
Grounding status. Homes with two-prong ungrounded outlets throughout need a grounding strategy before modern electronics, smart home devices, and sensitive appliances are installed.
Existing circuit layout. Understanding which circuits serve which areas of the home helps identify where new circuits are needed, where capacity exists, and how to design the new system around the home’s existing structure.
The Panel: Upgrade First, Remodel Second
If there is one non-negotiable in electrical planning for a San Fernando home remodel, it is this: upgrade your electrical panel before anything else. The panel is the foundation that everything else depends on, and trying to layer a modern remodel onto an outdated, undersized panel is like renovating a kitchen on a cracked slab.
Most older San Fernando homes need a 200-amp service upgrade to comfortably support a full remodel. This is the current standard for residential electrical service and provides enough capacity for:
- A fully updated kitchen with multiple high-draw appliances on dedicated circuits
- Central air conditioning
- A home office or media room with significant electronics load
- A Level 2 EV charger in the garage
- Exterior lighting, landscape lighting, and outdoor entertainment areas
- Smart home systems and whole-home networking infrastructure
A 200-amp panel upgrade is also one of the improvements that directly increases your home’s appraised value and is often required by homeowner’s insurance carriers in California. It is permitted work — meaning Volta Electric Inc. pulls the permit, coordinates with the utility provider for the service upgrade, and schedules the inspection — and it is completed before the rest of your remodel proceeds.
In some cases, particularly for larger properties or homes with detached accessory dwelling units (ADUs), a sub-panel installation in addition to the main panel upgrade makes sense. A sub-panel allows you to run a dedicated circuit group to a specific area — a converted garage, a guest suite, a workshop — without routing every circuit back to the main panel.
Lighting: The Most Visible Electrical Decision You’ll Make
Lighting is where electrical planning and interior design intersect most directly, and it is where the character of a historic San Fernando home can most easily be made or broken. The wrong lighting approach turns a warm, atmospheric Mission-style home into a space that feels like a dentist’s office. The right approach enhances the home’s original proportions and materials while delivering the functionality modern living requires.
Here’s how to think about lighting in a historic home remodel:
Ambient Lighting Without the Institutional Feel
Recessed lighting is one of the most popular modern lighting choices, and for good reason — it provides clean, even illumination without the visual clutter of exposed fixtures. But in a historic home with original plaster ceilings and period-correct rooms, a grid of recessed cans can look jarringly out of place.
The solution is restraint and placement. In a Mission-style home, recessed lighting works beautifully when it is used sparingly — four cans in a living room rather than twelve, positioned to supplement rather than replace the natural light sources the room was designed around. Warm-toned LED recessed fixtures (look for bulbs in the 2700K–3000K range) reproduce the warmth of the incandescent lighting these homes were originally designed with, without the energy cost.
In rooms where recessed lighting feels inappropriate — formal dining rooms, primary bedrooms with original plaster medallions, or entry halls with period-correct ceiling heights — chandelier and pendant wiring can be updated and repositioned to work with the room’s original design rather than against it.
Task and Accent Lighting
In kitchens and bathrooms — the two rooms where modern function is most critical — under-cabinet LED strip lighting, vanity lighting circuits, and dedicated task lighting circuits give you the practical illumination you need without compromising the overall design scheme.
In living areas and hallways, picture lighting circuits and accent lighting for architectural features like arched openings, original tile, or built-in shelving can celebrate the home’s historic character rather than obscuring it. These are low-cost circuit additions during a remodel that make a significant difference in the finished space.
Landscape and Exterior Lighting
San Fernando’s outdoor living culture means that exterior lighting is a genuine priority in any home remodel. Modern low-voltage landscape lighting systems, soffit and eave lighting, and pathway lighting circuits can be integrated during the remodel without major disruption — and they dramatically extend the usable hours of your outdoor spaces while adding curb appeal that honors the home’s original architecture.
All exterior lighting installed by Volta Electric Inc. is weatherproof, code-compliant, and designed for the specific conditions of Los Angeles County’s climate.
Integrating Smart Home Technology Without Visible Compromise
Modern smart home technology is genuinely useful — programmable thermostats, smart lighting controls, whole-home audio, security systems, video doorbells, and automated blinds all make daily life more comfortable and efficient. In a historic San Fernando home, the challenge is integrating all of this without turning the home into a showcase of gadgetry that clashes with its original character.
The key is infrastructure-first thinking. During a remodel, when walls are open, is the ideal time to run the low-voltage wiring that smart home systems depend on — ethernet cable, speaker wire, security camera conduit, and doorbell wiring — in a completely concealed way that would be nearly impossible to achieve after walls are closed. Planning for this during the electrical design phase costs very little and provides enormous flexibility for years to come.
Specific integrations worth planning for in a San Fernando remodel:
Smart lighting controls. Lutron and similar systems allow you to control lighting throughout the home from a single app or voice command, set mood-appropriate scenes, and automate lighting based on time of day or occupancy. The switches and dimmers are designed to replace standard wall plates — preserving the look of the wall while adding significant functionality.
EV charging infrastructure. Even if you don’t currently own an electric vehicle, running a dedicated 240-volt circuit to the garage during your remodel costs a fraction of what it would cost to add later. As EV adoption continues to grow in Los Angeles County, this is increasingly a home value consideration as well as a practical one. Volta Electric Inc. installs Level 2 EV charging stations for both current use and future-ready rough-in.
Whole-home networking. Running ethernet to every room during a remodel — while walls are open and cable can be routed cleanly — eliminates the dead zones and visible cable runs that plague retrofitted networks. A central network closet with a structured wiring panel keeps everything organized and accessible.
Smart thermostat wiring. Many older San Fernando homes lack the C-wire that modern smart thermostats require. Running this during a remodel is a simple addition that enables full smart thermostat compatibility.
Room-by-Room Electrical Planning Guide
Kitchen
The kitchen is typically the most electrically demanding room in any home remodel. Plan for dedicated 20-amp circuits for the refrigerator, dishwasher, microwave, and garbage disposal. The countertop circuits — required by code to be 20-amp GFCI-protected — should be laid out to provide outlets every four feet along the countertop, with additional circuits for a range hood, electric range or cooktop, and any specialty appliances. Under-cabinet lighting circuits should be planned as part of the kitchen design, not added as an afterthought.
Bathrooms
Every bathroom circuit must be GFCI-protected. Plan for a dedicated circuit for the vanity area, a separate circuit for any radiant floor heating, and exhaust fan wiring tied to a timer switch rather than the light circuit. In a primary suite bathroom, adding a dedicated circuit for a makeup mirror, towel warmer, or heated towel rack is a small addition during the remodel that pays dividends in daily comfort.
Home Office
The shift toward remote and hybrid work has made the home office a genuine electrical priority. Plan for multiple 20-amp circuits to support computers, monitors, and peripherals without tripping breakers. Ethernet drops at the desk location, a dedicated circuit for a laser printer, and USB outlets built into the desk area make the space genuinely functional.
Garage
The garage is one of the highest-leverage spaces in a San Fernando home remodel from an electrical standpoint. A sub-panel in the garage supports a Level 2 EV charger, workshop equipment, a garage refrigerator, and overhead lighting — all without overloading the main panel. Plan generously here: garage electrical needs tend to expand over time.
Outdoor Spaces
For San Fernando’s outdoor entertaining areas, plan for weatherproof outlets on a GFCI-protected circuit, landscape lighting circuits on a dedicated low-voltage transformer, exterior-rated ceiling fan wiring for covered patios, and a dedicated circuit for any outdoor kitchen appliances.
Working With the City: Permits, Inspections, and Code Compliance
All electrical work in San Fernando requires permits from the City of San Fernando Building and Safety Division, and all work must comply with the California Electrical Code. For a remodel that opens walls or adds circuits, this means a permit application, a rough-in inspection before walls are closed, and a final inspection before the project is signed off.
Working with a licensed electrical contractor means you never navigate this process alone. Volta Electric Inc. handles all permit applications, coordinates inspection scheduling, and ensures that every aspect of the electrical work is documented and approved. We are fully licensed, bonded, and insured to perform permitted electrical work throughout San Fernando and Los Angeles County.
Preserve the Character, Upgrade the System
The best remodels in San Fernando’s historic neighborhoods are the ones you can’t quite put your finger on. The house feels right — the proportions are intact, the original details are celebrated, and somehow it also has USB outlets in the right places, a kitchen that actually functions, and lighting that makes you want to stay in every room. That outcome doesn’t happen by accident. It happens when electrical planning is taken seriously from the very beginning of the project.
Volta Electric Inc. brings that kind of intentional, detail-oriented approach to every remodel we support throughout San Fernando and Los Angeles County. From pre-remodel inspection through final sign-off, we are your electrical partner for the whole project.
Ready to Plan Your San Fernando Remodel?
Contact Volta Electric Inc. today for a free estimate and pre-remodel electrical consultation. We serve San Fernando and all of Los Angeles County, with same-day appointments available for urgent project timelines.
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Volta Electric Inc. is a fully licensed, bonded, and insured electrical contractor serving residential and commercial clients throughout Los Angeles County, including San Fernando, Santa Clarita, Arcadia, and Westlake Village.
