Electrical Panel Upgrades for Solar Power Systems
Before going solar, it’s essential to make sure your home or business has the right electrical infrastructure in place. Galaxy Electric & Solar provides expert electrical panel upgrades to support solar installations across Seattle, Kirkland, Bellevue, Redmond, Bothell, and surrounding areas.
A panel upgrade ensures your solar system is safe, efficient, and compatible with utility interconnection - avoiding overloads and future costly repairs.
What’s Included in Our Upgrade Service:
- Assessment of your current panel and load capacity
- Upgrade to 125A, 200A, or 400A service as needed
- Installation of solar-ready main breaker panels or subpanels
- Meter box and grounding/bonding upgrades
- Utility coordination and permit inspection included
Prevents Overloaded Circuits
Upgrading your panel ensures that new solar and EV loads don't overwhelm your electrical system.
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Boosts Home Sale Appeal
Homes with solar-ready, upgraded panels are more attractive to buyers and appraisers.
Why a Panel Upgrade May Be Needed:
- Your existing panel is too old (often < 125 amps or outdated fuse boxes)
- You’re adding more electrical load with solar, batteries, or EV charging
- You need more breaker space for solar inverters or future smart devices
- Your utility requires a dedicated solar breaker with specific labeling and spacing
- The main service entrance wiring doesn’t meet current NEC code
Solar Panel Upgrade Benefits
Code-Compliant Service
We ensure your panel meets all NEC and Seattle-area utility codes for solar interconnection.
Future-Proof Capacity
Add solar now and be ready for future loads like battery storage, heat pumps, or EVs.
Space for New Breakers
We install high-capacity panels with ample room for solar inverters and backup circuits.
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Safe, Clean Installations
We upgrade with precision — clearly labeled, professionally wired, and neat panel work.
Increased Home Value
A modern electrical system adds value, safety, and energy flexibility to your home or business.
Who Needs a Solar-Ready Panel?
- Homes upgrading to 200A service for solar + EV + batteries
- Properties planning for a backup generator or whole-home surge protection
- Businesses with high electrical demands or three-phase service
- New construction homes preparing for solar installation
- Homes older than 25 years with original panels
