Panels, rewiring, lighting, generators, safety inspections & troubleshooting
Learn MoreTenant improvement, LED retrofits, emergency repairs, code compliance & low voltage
Learn MorePlants, warehouses & manufacturing — power distribution, motor controls & maintenance
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Structure and power under one team — C-10 & General B licensed.
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Bay Area residents qualify for up to $2,500 in EV charger rebates from PG&E, state & federal programs. We handle all paperwork.
Check Your Rebates
Professional Audio, Video & Stage Power
3 tiers — roofline, trees & full property. Professional install & removal included.
Learn More →Retail, office & HOA displays. Custom designs, timers & maintenance plans.
Learn More → TrimlightApp-controlled RGB LEDs. Holidays, parties & everyday accents. 10-year warranty.
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Bay Area Electrical Contractor
With electricians averaging 15+ years in the trade, YKCA delivers trusted electrical solutions across residential, commercial, and industrial sectors — from a licensed, continuously trained team you can rely on.
Service Coverage
From residential rewiring to commercial buildouts, smart automation to stage power, YKCA provides decision-makers with expert service across the full electrical value chain.
New — Design-Build & General Contracting
Beyond the electrical, YKCA now takes on the whole build — commercial tenant improvements, ADUs, remodels, restaurant and retail buildouts, and ground-up construction. Structure and power delivered by one accountable team.
Explore General ContractingExpert Insights
Featured Guide
Published
Flickering lights, warm breakers, a panel that runs out of slots — clear signs your service is overdue for an upgrade. We break down what to look for, when 100A becomes a liability, and how 200A service supports EV charging and modern loads.
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YKCA Project Spotlight
April 2026
Complete panel replacement to support a new EV charger and modernized HVAC load on a Peninsula property.
March 2026
Automated lighting, shades, Sonos audio, and voice control integrated across a luxury residence.
March 2026
Dedicated 60A circuit installed with PG&E rebate paperwork handled end-to-end.
December 2025
Roofline permanent LED with app-controlled holiday and everyday accent modes.
February 2026
Replacement sub-panel with fully labeled circuits, prepping the home for additional kitchen and laundry loads.
January 2026
Tile-roof IP camera with concealed PoE drop to an interior switch and NVR.
December 2025
Studio-mounted TV with in-wall HDMI/power concealment and a flush recessed media outlet.
January 2026
Doorbell transformer upgrade and rewired chime for stable Ring Video Doorbell support.
February 2026
Phone-controlled smart lighting installed in an older home using behind-the-switch relay modules.
November 2025
Exposed-ceiling office corridor with LED downlights, surface-mount conduit, and emergency-rated egress lighting.
Featured Homeowner Guides
About Us
YKCA Electric is a licensed C-10 electrical contractor serving the San Francisco Bay Area. Our electricians bring 15+ years of hands-on experience to every project, delivering verified, code-compliant solutions across residential, commercial, and industrial sectors.
From panel upgrades and whole-home rewiring to EV charger installations, smart home automation, and permanent holiday lighting — YKCA covers the full spectrum of electrical services. Every project is handled by our own licensed electricians, never subcontractors.
Our commitment to quality, verified through CSLB licensing, ensures a high level of craftsmanship. Continuous training and modern diagnostic tools help our clients make confident decisions and protect their most valuable assets.
Learn More About YKCAWhy YKCA
CA State License C-10, fully bonded, workers’ comp on every job.
Every technician is our employee. One company, one standard.
Electrical emergencies don’t wait. Our team responds around the clock.
Written estimates before work begins. No hidden fees.
FAQ
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Or call us now — available 24/7 for emergencies.
(650) 550-0719See how YKCA's full-spectrum electrical services can help you upgrade, automate, and protect your property. Our licensed C-10 teams handle everything from panel upgrades to smart home automation.
Serving 30+ Bay Area cities including San Carlos, Palo Alto, Atherton, Hillsborough, and Menlo Park. Complete the form and one of our experts will reach out to schedule your consultation.
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