More Power for a Modern Home
Many San Diego homes were wired decades ago for a fraction of the electrical load families use today. Between EV chargers, heat pumps, induction cooktops, and solar with battery backup, a 100-amp panel — or an aging fuse box — simply runs out of room and capacity. An electrical panel upgrade gives your home the headroom to add all of it safely, and it clears out old, failure-prone equipment in the process.
Sky Source Electric has upgraded panels across the county for more than 20 years. As a licensed C-10 contractor, we handle the whole job in-house: sizing the new service, coordinating with SDG&E for the meter and mast, pulling the permit, and getting it inspected. If you’re planning solar or an EV charger, an upgraded panel is often the piece that makes the rest possible — and we’ll tell you honestly whether you need one.
Why Upgrade Your Panel
More Capacity
Step up to 200-amp service and stop tripping breakers on heavy loads.
Solar & EV Ready
Create the room needed to add solar, batteries, and EV charging.
Safer Wiring
Replace outdated panels and fuse boxes that pose real fire risk.
Home Value
Modern electrical service is a selling point buyers and inspectors notice.
A Clean, Permitted Upgrade
1. Load Assessment
We review your current panel, your usage, and your plans for solar or EV charging.
2. Clear Estimate
You get a fixed price and a scope covering the panel, meter, permit, and inspection.
3. Upgrade Day
We coordinate with SDG&E, swap the panel and service, and keep the outage brief.
4. Inspection
We schedule the inspection, get the sign-off, and confirm everything is powered and labeled.
Is Your Panel Holding You Back?
- ✔ A full panel with no room for new breakers
- ✔ Still on 100-amp service or an old fuse box
- ✔ Breakers that trip when big appliances run
- ✔ Planning solar, a battery, or an EV charger
- ✔ A federal-brand or recalled panel flagged by an inspector
Panel Upgrades Across the County
Electrical Panel Upgrade Questions
How long does a panel upgrade take?
Most residential upgrades are completed in a single day. Power is off for part of that day while we swap the service, and we work to keep that window as short as possible.
Do I need 200-amp service?
It depends on your loads. Most modern homes — especially those adding solar or EV charging — benefit from 200 amps. We’ll do a real load calculation and recommend only what you need.
Do you handle the permit and SDG&E coordination?
Yes. We pull the permit, schedule the inspection, and coordinate the meter and service disconnect with the utility, so the whole process is handled for you.
Will an upgrade help my planned solar system?
Often it’s required. A modern panel gives your solar installation a safe, code-compliant place to interconnect. We’ll confirm what your project needs.
Pairs Well With
Ready to Upgrade Your Panel?
Give your home the capacity it needs for solar, EV charging, and modern living — from a licensed local team.