Services
Electrical services
Residential and commercial. Small repairs and full rewires. Every job permitted where required, and every one covered by the TopTech Promise.
What we do
Everything electrical, from the panel out.
Residential and commercial. Small repairs and full rewires. Every job permitted where required, and every one covered by the TopTech Promise.
- 01Power & capacity
Electrical panel upgrades
Make room for EV charging, heat pumps and everyday life with a modern electrical panel. Permitted and inspected.
- 100A to 200A service upgrades
- Zinsco and Federal Pacific replacement
- Meter mains and subpanels
- 02Charging, made convenient
EV charger installation
Level 2 charging at home or at work, sized to your panel. Load management when you need it, so you can avoid an unnecessary upgrade.
- Level 2, 40A to 60A circuits
- Tesla, ChargePoint, Emporia and more
- Load management if the panel is tight
More ways we can help
Repairs, improvements & peace of mind.
- See the service03
Emergency electrical repairs
Lights out, a breaker that will not reset, a warm outlet or a burning smell. Call and we get someone moving. Same-day service when the schedule allows.
- See the service04
Knob & tube replacement
Many Bay Area homes built before 1950 still run on knob and tube. We replace it so you can insulate, get insured and stop worrying about it.
- See the service05
Whole-home rewiring
Aluminum wiring, cloth wiring, too few circuits for a modern kitchen. We rewire room by room with minimal disruption and patch as we go.
- See the service06
Lighting installation & repairs
Recessed lighting, under-cabinet, landscape and exterior, dimmers and smart switches. Laid out cleanly and centered where they belong.
- See the service07
Electrical safety inspections
Buying, selling, or just unsure about an old panel? A thorough inspection with a written report and straight answers, not a sales pitch.
- See the service08
Commercial electrical services
Tenant improvements, service upgrades, lighting retrofits and dedicated circuits for shops, restaurants, clinics and offices.
Financing
Bigger job? Ask about financing.
Panel upgrades, EV chargers and whole-home rewires are big-ticket. We walk you through payment options before you commit to anything.
Free estimate
Tell us what is going on.
A few details and we will call or text you back, usually the same day. Estimates are free and in writing.
- Call or text(925) 535-8805
- Emailcontact@toptechca.com
- HoursEmergency calls answered 24 hours
CA Lic. 1138519 · Serving four Bay Area counties from Livermore