Panel Upgrades
Your electrical panel is the heart of your home’s power system. As households add EV chargers, heat pumps, hot tubs, and home offices, older panels are often pushed beyond what they were designed to handle. Oakwill Electrical upgrades and replaces panels to give you the capacity and safety modern living demands.
We install and upgrade panels to 100, 125, and 200 amp service, replace outdated or recalled equipment, and add subpanels for garages, additions, and basement finishes. Every upgrade is completed by licensed electricians under ESA License #7017342 and includes the required permit and inspection so your installation is fully code-compliant.
If your panel uses fuses, shows signs of overheating, trips frequently, or simply can’t support the loads you want to add, an upgrade is the safe path forward. We assess your existing service, explain your options clearly, and complete the work cleanly with minimal disruption to your home.
A panel upgrade typically includes:
- Replacement of outdated, undersized, or unsafe panels
- New 100A, 125A, or 200A service
- Subpanel installation for garages, workshops, and additions
- Updated breakers, AFCI/GFCI protection, and clear labelling
- ESA permit and inspection
Panel Upgrades Across the GTA
We provide panel upgrades in Oakville and surrounding communities.
Need an Electrician? We're Available 7 Days a Week
Call (647) 767-0186