100A, 200A & 400A upgrades
Increase electrical capacity for modern appliances, HVAC, additions, EV charging and future demand.
Insurance-required replacements, 100A–400A service upgrades, Zinsco and Federal Pacific removal, and multifamily electrical equipment—handled by a licensed C-10 contractor.
From a homeowner’s insurance notice to a large multifamily service replacement, we plan the upgrade around the property, utility requirements and inspection process.
Increase electrical capacity for modern appliances, HVAC, additions, EV charging and future demand.
Replace outdated or flagged equipment and document the completed, permitted electrical work.
Meter-main, switchboard and subpanel solutions with shutdown planning and tenant coordination.
Zinsco, Federal Pacific and other aging panels may be identified during underwriting or property inspections. A professional evaluation confirms the equipment, condition and correct replacement path.
Text Photos for ReviewPhotos or an on-site assessment establish the existing conditions.
You receive a clear recommendation based on capacity and project needs.
Required city and utility coordination is built into the project plan.
Professional installation, labeling, cleanup and final inspection.
Call now, text photos, or open the fast-estimate page.