Full-Spectrum Electrical
Services Across the Bay Area
Built on hands-on expertise since 2019, YKCA delivers trusted electrical solutions across residential, commercial, and industrial sectors, continuously verified and licensed.
Full-Spectrum Electrical Coverage
Five specialized divisions under one contractor. Residential to industrial, smart home to holiday lighting — every project handled by our own licensed teams.
Electrical
Residential, commercial & industrial. Panels, rewiring, code compliance.
Smart Home
Lutron, Control4, automation, smart lighting, voice control.
EV Charging
Tesla, ChargePoint, home & commercial EVSE, rebate help.
AV & Stage
Event power, stage lighting, sound, temporary installs.
Holiday Lighting
Trimlight permanent LED, seasonal, commercial displays.
Trending Services
The YKCA Difference
Unlike contractors who juggle subcontractors, every YKCA project is handled by our own licensed teams. One call, one company, one standard.
Licensed In-House Teams
No subcontractors. Every electrician is our employee, cross-trained across all 5 verticals. One point of contact, one quality standard.
Full Code Compliance
We pull all permits, handle inspections, and guarantee code-compliant work. NEC 2023 certified across residential, commercial, and industrial.
Smart Diagnostics
Thermal imaging, circuit analysis, and load calculations before every project. We diagnose first, then fix — no guesswork.
Rebate & Incentive Assistance
We navigate PG&E, federal, and state incentives for you. EV charger rebates, solar credits, energy efficiency programs.
Featured Projects
Electrical 200A Panel Upgrade — Victorian Home
Complete panel replacement from 100A to 200A, supporting new EV charger and HVAC system.
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Smart Home Whole-Home Lutron Caseta — 120 Zones
Automated shades, Sonos integration, voice control via HomeKit across a 6,000 sq ft estate.
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EV Charging Tesla Wall Connector + Load Panel
Dedicated 60A circuit, NEMA 14-50 backup outlet, PG&E rebate processed for homeowner.
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Holiday Lighting Trimlight Permanent LED — 280ft Roofline
App-controlled RGB lighting, holiday + everyday accent modes, 10-year manufacturer warranty.
View Project →Why Bay Area Leaders Choose YKCA
The same company that wires your office can automate your home, install your charger, and light your event.
Licensed & Insured
CA State License, fully bonded, workers' comp on every job.
No Subcontractors
Every technician is our employee. One company, one standard, one accountability.
24/7 Emergency
Electrical emergencies don't wait. Our on-call team responds around the clock.
Transparent Pricing
Written estimates before work begins. No hidden fees, no surprise line items.
What Our Clients Say
Real reviews from Bay Area homeowners and businesses.
“YKCA installed our Tesla charger and upgraded our panel the same day. One crew, no delays. The PG&E rebate paperwork was handled completely.”
“They automated our entire office — lighting, HVAC, conference room AV. Everything works from one app. Professional and fast.”
“We've used YKCA for three events — stage power, sound, lighting rigs. They understand the urgency and always deliver on time.”
Serving 30+ Bay Area Cities
Based in San Carlos. Covering San Mateo County, Santa Clara County, and the greater Bay Area.
Interactive Bay Area map
with clickable city pins
Frequently Asked Questions
Request A Consultation
Whether you need an emergency repair, a whole-home automation project, or a commercial buildout — our team is ready. Get a free estimate within 24 hours.