Safe, Modern, and Code-Compliant Electrical Panels Installed by Certified Electricians
Your Trusted Electrical Panel Experts in Bothell
If you’re experiencing flickering lights, frequent breaker trips, or preparing for a major home upgrade, your electrical panel could be the issue. Outdated or overloaded panels are one of the most common causes of power issues—and left unchecked, they can become fire hazards or fail under pressure.
McCarthy Electric specializes in residential and light commercial panel installations across Bothell and nearby communities. Whether replacing an old fuse box or wiring a new panel for an ADU, our licensed electricians ensure your system is safe, scalable, and built to power the future.
Why Upgrade Your Electrical Panel?
Your electrical panel is the control center of your home’s power system. When it begins to fail or lag behind modern energy demands, your entire home feels the impact—from inconsistent performance to fire risk.
Signs You May Need an Electrical Panel Upgrade:
- Your panel is over 25 years old
- You still have fuses instead of breakers.
- You experience frequent tripped circuits.
- Lights dim or flicker when using the appliance.
- You’re installing EV chargers, hot tubs, or HVAC systems.
- There’s a burning smell near the panel or outlet.s
- You’re remodeling, adding square footage, or building an ADU.
Upgrading your panel means safer electricity, fewer disruptions, and readiness for whatever upgrades your home needs next.
Our Panel Installation Services in Bothell
We offer full-service electrical panel solutions for homeowners, property managers, and builders.
New Panel Installations
Constructing a new home or adding a detached structure in Bothell? We install panels correctly sized for your square footage and load demands, all while maintaining full code compliance.
Electrical Panel Upgrades
We replace outdated systems like Zinsco or Federal Pacific panels, which are known for fire hazards, with modern breaker boxes that meet today’s safety and performance expectations.
Subpanel Installations
Need more circuits for a garage, workshop, or home office? Subpanels are ideal for distributing load without stressing your main panel.
Service Upgrades (100A to 200A or 400A)
Power needs have grown with everything from EVs to heat pumps. If your service entry is undersized, we’ll upgrade your meter, wires, and panel to deliver modern capacity.
Code Compliance Corrections
Panels that aren’t grounded, lack AFCI/GFCI protection, or have double-tapped breakers can fail inspection or put you at risk. We fix those issues and handle city permitting.
EV Charger-Ready Panels
As certified EV charger installers, we future-proof your panel with load calculations and dedicated circuits for Tesla, ChargePoint, and all major brands.
What to Expect from a McCarthy Electric Panel Installation
We know electrical work can feel intimidating—so we’ve simplified the process for homeowners and contractors.
1. Initial Consultation
We evaluate your power usage, lifestyle, appliances, and future plans and then provide a clear estimate without jargon.
2. Permitting and Scheduling
We handle permitting with the City of Bothell, coordinate with Puget Sound Energy, and plan your project timeline around your needs.
3. Professional Installation
On install day, we arrive on time, respect your space, and complete most panel jobs in one business day.
4. Testing and Safety Verification
Each circuit is tested, labeled, and verified to be up to NEC and local Bothell codes, with AFCI and GFCI protections installed as needed.
5. Final Walkthrough
We review your new panel, explain best practices for monitoring it, and provide all documentation for your records and inspections.
Why Bothell Homeowners Trust McCarthy Electric
We aren’t a faceless electrical company—we’re your local partner in safe, reliable power.
Licensed, Bonded, and Insured
Our work complies with the Washington State electrical code; every project is fully covered and permitted.
Transparent Estimates
No bait-and-switch tactics. We will give you a detailed, written quote that explains each component and its cost.
Responsive Scheduling
Many jobs are scheduled within 48–72 hours. Need faster turnaround? Just ask—we often accommodate emergency work.
Clean, Courteous Technicians
Our electricians use boot covers, clean up after work, and treat your home respectfully.
Local Experience
We’ve installed panels in neighborhoods like Canyon Park, Queensgate, Maywood Hills, and North Creek—so we know Bothell homes, city processes, and weather-related challenges.
How Much Does a Panel Installation Cost?
Your final price depends on your panel’s size, the need for a service upgrade, local permit fees, and project complexity. Here’s a rough breakdown:
Service Type | Typical Range |
100A–200A Panel Replacement | $2,000 – $3,800 |
200A Service Upgrade | $3,500 – $5,500 |
Subpanel Addition | $1,200 – $2,500 |
EV-Ready Upgrade | Varies by load needs |
Estimates are always free, and we’ll walk you through all city codes and permit details before work begins.
Common Questions from Bothell Residents
Can I upgrade my panel without upgrading my service?
Yes—if your existing service and wire size support the load. We evaluate that during your consultation.
Is a permit required?
Absolutely. The City of Bothell requires permits and inspections for all panel work. We handle all paperwork and inspection scheduling for you.
Will I lose power during the job?
Yes, but only for 4–8 hours. We coordinate timing to minimize disruption.
Is it dangerous to delay a panel upgrade?
Yes. Outdated panels can overheat, spark, or fail to shut off during an electrical fault—posing fire or electrocution risks.
Energy Efficiency + Long-Term Value
A modern panel is more than a safety upgrade—it invests in efficiency, real estate value, and future technology readiness.
- Boost resale value: Many buyers and appraisers look for modern electrical infrastructure.
- Lower insurance premiums: Some insurers offer discounts for panel upgrades.
- Support solar & EV tech: We size panels to support future green energy systems.
Reduce electrical waste: Modern breakers and grounding improve voltage stability and reduce appliance wear.
Bundled Services for Renovations & Additions
If your panel upgrade is part of a larger project, we can bundle related services for scheduling and cost efficiency, including:
- Whole-home rewiring
- Smart home upgrades
- Kitchen/bathroom remodel wiring.
- Generator transfer switch installation
- Dedicated circuits for home offices
- Outdoor lighting and motion sensors
Schedule Your Free Panel Estimate Today
Whether you’re modernizing an older home in Canyon Creek or building a new ADU in Downtown Bothell, we’re here to make your panel upgrade safe, efficient, and stress-free.
Local Bothell experts
Transparent pricing
Code-compliant, future-ready installs
Emergency scheduling available
Call McCarthy Electric Today
www.mccarthyelectricandtechnologies.com
Serving Bothell and the surrounding areas in Snohomish and North King Counties
Let us help you power your home—safely and reliably.