Electrical Panel Upgrades
Upgrade your outdated panel to meet modern electrical demands safely and reliably. Stop tripping breakers and start powering your home the way it was meant to be.
- Licensed & Bonded
Fully licensed, bonded, and insured electrical contractor in Washington State
- Same-Day Service
Fast response times with same-day availability for estimates and urgent work
- 5-Star Rated
Consistently rated 5 stars by Snohomish County homeowners on Google
Your Panel Can't Keep Up With Modern Demands
Homes built before 1990 weren't designed for today's electrical loads. EV chargers, home offices, and modern appliances push old panels past their limits — and the warning signs are easy to ignore until it's too late.
- Breakers trip constantly — resetting the same breaker every week means your panel is overloaded, not broken.
- Flickering lights when appliances run — your panel doesn't have enough capacity to handle the inrush current from dryers, AC units, or space heaters.
- No room for new circuits — planning an EV charger, hot tub, or workshop? Your old 100-amp panel is already maxed out.
- A 200-amp upgrade solves all three — modern panels handle EV chargers, heat pumps, and your entire home without breaking a sweat.
Benefits of a Panel Upgrade
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Enhanced Safety
Replace outdated fuse boxes and worn breakers that pose fire risks. Modern panels include arc-fault and ground-fault protection built in.
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More Capacity
Go from 100A to 200A and power EV chargers, heat pumps, hot tubs, and home offices without tripping breakers.
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Increase Home Value
A 200-amp panel is a selling point on any home inspection. Buyers and inspectors look for modern electrical — it pays for itself at resale.
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Fewer Interruptions
Stop resetting breakers and worrying about overloads. A properly sized panel handles your daily life without compromise.
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Future-Ready
Planning solar, a battery system, or an EV charger? You'll need a modern panel first. Upgrade once and you're set for decades.
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Code Compliance
Older panels may not meet current NEC requirements. We bring everything up to code and handle all permits and inspections.
Our Process
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Assessment & Quote
We evaluate your current panel, map your capacity needs, and provide a transparent quote — no hidden fees, no surprises.
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Professional Installation
Our licensed electricians complete the upgrade in one day. We handle all permits, wiring, and panel mounting to code.
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Inspection & Walkthrough
We coordinate the final inspection with the city and walk you through your new panel so you know exactly what was done.
Client Testimonials
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"Ryan was super responsive and gave me the best quote out of four different quotes — but quality was not lacking. Trevor installed everything fast, explained it all, and cleaned up. I'm going to them for all electricity-related work now."
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"Quick to respond, kept me updated throughout the project, handled issues with PUD and the City, and completed the panel replacement under budget. Phase 3 will be the first company I contact for my next project."
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"Ryan is very easy to talk to and explains every question you have. They installed a new overhead panel and rewired the existing panel — very professional work. I totally recommend these guys."
Common Questions About Panel Upgrades
Everything you need to know before upgrading your electrical panel. Don't see your question? Give us a call.
Contact UsHow much does a panel upgrade cost in Snohomish County?
Most residential panel upgrades range from $2,500 to $5,500 depending on the scope. A straightforward 100-amp to 200-amp upgrade is typically $2,500–$4,500. Fuse box replacements and meter base upgrades may cost more. We provide a transparent quote before any work begins.
How long does a panel upgrade take?
Most residential panel upgrades are completed in 4–8 hours — a single day. More complex projects, such as upgrading from 100A to 200A with a meter base replacement, may take a full day. We coordinate scheduling so you can plan around the downtime.
Do I need a permit for a panel upgrade in Washington?
Yes. Electrical panel work requires a permit in Washington State. We handle the entire permitting process and schedule the final inspection with the city so you don't have to worry about any of it.
What size panel do I need?
Most modern homes need 200-amp service. If you're adding an EV charger, heat pump, hot tub, or workshop, 200A is the minimum. During the consultation, we assess your specific electrical loads and recommend the right capacity.
Will I lose power during the upgrade?
Yes, power is off for a portion of the installation — typically 4–6 hours. We coordinate the timing with you in advance so you can plan around it. Critical items like medical equipment should be discussed during the assessment.
How do I know if my panel needs replacing?
Common signs include frequently tripping breakers, flickering lights, a burning smell near the panel, visible rust or corrosion, or a panel that still uses fuses instead of breakers. If your panel is over 25 years old, it's worth an assessment.
Can I add an EV charger without upgrading my panel?
It depends on your current panel's capacity. A Level 2 EV charger typically requires a 40–60 amp dedicated circuit. If your panel is already near capacity at 100 amps, you'll likely need to upgrade to 200 amps first. We assess this during the initial consultation.
Panel Upgrade Options
Sub-Panel or Meter Base
Targeted upgrades for specific needs
- Sub-Panel Addition
- $1,500 – $3,000
- Meter Base Replacement
- $1,500 – $2,500
- Timeframe
- 2–5 hours
- Best For
- Adding capacity for a garage, shop, or EV charger
Full Panel Upgrade
200A service or complete fuse box replacement
- 100A to 200A Upgrade
- $2,500 – $4,500
- Fuse Box to Breaker Panel
- $3,000 – $5,500
- Timeframe
- 4–8 hours
- Best For
- Older homes, EV chargers, major appliance additions
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Learn MoreReady to Upgrade Your Panel?
Contact us today for a free consultation and see why Snohomish County trusts Phase 3 Electric.
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