8257 S. State Rd. Goodrich, MI
Electrical Panel Upgrades in Michigan
Is Your Panel Keeping Up?
Your home’s electrical panel is working around the clock to keep your power flowing safely. But if it’s outdated or overworked, it can become a serious hazard—or just a frustrating source of flickering lights and tripped breakers.
Cox Electric provides professional panel upgrades that deliver safe, reliable power for modern living, without the headaches.
Proudly serving homeowners in Goodrich, Grand Blanc, Davison, Lapeer, and nearby towns.
Services We Offer
We handle everything from simple breaker swaps to full-service panel replacements:
- Main electrical panel upgrades
- Breaker and bus bar replacement
- Fuse-to-breaker panel conversions
- Subpanel installations
- Surge protection setup
- Load balancing & panel labeling
Not sure what shape your panel’s in? We’re happy to take a look and give honest feedback.
Common Panel Problems We Fix
If you’re seeing any of these signs, it may be time for an upgrade:
- Breakers trip without warning
- Lights dim when appliances start
- Panel feels warm or smells odd
- Buzzing or crackling from the panel
- Still using an old fuse box
- Planning to add an EV charger or new HVAC
What Makes Cox Electric Different?
- Local, family-owned service since 1993
- Fully licensed and insured electricians
- Clear estimates with zero sales pressure
- Fast response times and tidy workspaces
- Reputation built on trust and follow-through
We treat your Michigan home with the same care we’d want in our own and we don’t cut corners.
Ready to Upgrade?
If your electrical panel is outdated, overloaded, or just giving you trouble, let’s fix it before it becomes a bigger issue.
Reach out today to schedule a visit—we’ll walk you through your options and keep it simple.