Olympus Builders Inc
San Diego, CA 92104-4457
BBB Accredited A rated. General Contractor, Roofing Contractors, Concrete Contractors ...
Serves: 92101, 92102, 92103, 92104 +26 more
Electrical Panel Upgrade Contractors in San Diego, CA
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47 contractors in San Diego
All Electrical Panel Upgrade Contractors Contractors47
Steven C Poston Electrical
San Diego, CA 92123-3019
BBB Accredited A+ rated. Electrician, Electrical Contractors, Electrical Power Systems Maintenance ...
Serves: 92101, 92102, 92103, 92104 +26 more
SRP Electric Inc
5980 Fairmount Ave Ste 108 , San Diego, CA 92120
BBB Accredited A+ rated. Electrician, Electrical Contractors, Electrical Wiring ...
Serves: 92101, 92102, 92103, 92104 +26 more
Point Loma Home Pros
4990 Viewridge Ave Ste 100 , San Diego, CA 92123-1618
BBB Accredited A+ rated. Electrician, Plumber, Electrical Contractors ...
Serves: 92101, 92102, 92103, 92104 +26 more
Burgin Brothers Electric Inc
PO Box 710037 , Santee, CA 92072-0037
BBB Accredited A+ rated. Electrician, Electrical Contractors, Commercial Electrician
Serves: 92101, 92102, 92103, 92104 +26 more
Sloan Electromechanical Service & Sales
3520 Main St , San Diego, CA 92113-3804
BBB Accredited A+ rated. Electric Equipment Repair, Electrical Contractors, Electric Motor Repair ...
Serves: 92101, 92102, 92103, 92104 +26 more
Blues Electric
San Diego, CA 92107-1008
Electrical Contractors, Electrician, Heating and Air Conditioning
Serves: 92101, 92102, 92103, 92104 +26 more
Homegrown Energy Solutions LLC
6713 Rolando Knolls Dr , La Mesa, CA 91942-5818
BBB Accredited A+ rated. Solar Energy Contractors, Electrical Contractors, Solar Energy Design ...
Serves: 92101, 92102, 92103, 92104 +26 more
E & G Electrical Innovations
La Mesa, CA 91942-5095
BBB Accredited A+ rated. Electrician, Electrical Contractors, Commercial Electrician ...
Serves: 92101, 92102, 92103, 92104 +26 more
Sloan Electromechanical Service & Sales
3520 Main St , San Diego, CA 92113-3804
BBB Accredited A+ rated. Electric Equipment Repair, Electrical Contractors, Electric Motor Repair ...
Serves: 92101, 92102, 92103, 92104 +26 more
Burgin Brothers Electric Inc
PO Box 710037 , Santee, CA 92072-0037
BBB Accredited A+ rated. Electrician, Electrical Contractors, Commercial Electrician
Serves: 92101, 92102, 92103, 92104 +26 more
Frank Electric Inc
4653 36th St , San Diego, CA 92116-3642
BBB Accredited A+ rated. Electrical Contractors, Electrician, Electric Companies ...
Serves: 92101, 92102, 92103, 92104 +26 more
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Panel Upgrade vs Subpanel vs No Change in San Diego
Panel Upgrade vs Subpanel vs No Change - San Diego Decision Guide
| Scenario | Solution | San Diego Cost Range |
|---|---|---|
| 100A panel, adding Level 2 EV charger | Panel upgrade to 200A | 2,500-5,000 dollars |
| 200A panel, adding Level 2 EV charger | Add dedicated circuit (no upgrade needed) | 800-1,800 dollars |
| 200A panel, adding solar + Powerwall | May need 200A upgrade or subpanel (verify with solar contractor) | 1,500-4,000 dollars |
| 100A panel in 1960s Mission Hills/North Park home | Upgrade to 200A proactively | 2,500-5,000 dollars |
| 200A main, detached garage needs power | Subpanel in garage (60A-100A) | 1,500-3,500 dollars |
| Adding multiple circuits for kitchen remodel | Add circuits to existing 200A (no upgrade) | 1,500-4,000 dollars |
| Outdated split-bus panel (Federal Pacific, Zinsco) | Full replacement regardless of amperage | 2,000-4,500 dollars |
Dangerous Panels Requiring Immediate Replacement in San Diego
Federal Pacific Electric (FPE) Stab-Lok panels: Found in many San Diego homes built 1950-1980 in neighborhoods like Kensington, Talmadge, College Area, and parts of Mission Valley. FPE Stab-Lok breakers have documented failure-to-trip defects, creating serious fire risk. Replace immediately regardless of capacity. San Diego home inspectors routinely flag FPE panels.
Zinsco (and Sylvania/GTE Sylvania) panels: Also found in 1960-1970s San Diego homes, also with documented breaker failure rates. Same recommendation - replace immediately.
Bulldog Pushmatic panels: Less common, but present in some older La Jolla, Mission Hills, and Ocean Beach homes. Parts no longer manufactured; recommended for replacement.
If your San Diego home has any of these panels, replace regardless of capacity or EV plans - they are safety liabilities that also affect home insurance rates and potential sale.
Electrical Panel Upgrade FAQs — San Diego, CA
Frequently Asked Questions: Electrical Panel Upgrades in San Diego, CA
How much does a 200-amp panel upgrade cost in San Diego?
Most projects land in the $3,200-$6,200 range when no major utility-side reconstruction is required.
Do I need a permit in San Diego?
Yes. Panel upgrades require permitting and inspection through City of San Diego Development Services (https://www.sandiego.gov/development-services).
How long does a panel upgrade take?
The on-site electrical work is usually completed in one day. Full timeline is typically 1-4 weeks depending on permit review and SDG&E scheduling.
Should I replace a Federal Pacific or Zinsco panel immediately?
Yes. These legacy panels have documented safety concerns and are commonly flagged by inspectors and insurers. Replacement is strongly recommended.
Can I add an EV charger without upgrading the panel?
Sometimes, but many homes require panel capacity upgrades first. A licensed electrician should perform a load calculation before adding a 240V EV circuit.
How do I verify contractor licensing?
Verify licensing through California CSLB (https://www.cslb.ca.gov/) and confirm the contractor pulls permits in their own license name.