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Local Electricians in Ontario, CA
Looking for the best electrician in Ontario? Bayshore Electrical Services & Design handles electrical repairs, installations and upgrades for homeowners, landlords and business owners throughout Ontario and San Bernardino County: panels, wiring, lighting, EV chargers, generators and everything in between.
Call (888) 633-7804See all services
- Answered 24/7
- Price before work starts
- Serving all of San Bernardino County
Residential and commercial electrical work in Ontario
Our electricians in Ontario arrive in a stocked truck, explain what they find in plain language and give you the price before the work starts. For urgent problems the same number, (888) 633-7804, is answered around the clock, from Downtown Ontario to Creekside.
However you searched, whether it was electrician Ontario California, electrical companies near me, an affordable electrician in Ontario or electrical installation services, you've reached the right local team.
24/7 Emergency Electrician in Ontario
Power out, sparking outlet, burning smell or a breaker that won't reset. Answered day and night.
Electrical Repair in Ontario
Dead outlets, tripping breakers, flickering lights and wiring faults found and fixed.
Residential Electrician in Ontario
Repairs, upgrades and installations for houses, condos and rentals.
Commercial Electrician in Ontario
Offices, retail, restaurants, warehouses and industrial sites: build-outs, lighting and maintenance.
Electrical Installation in Ontario
New circuits, garage and basement wiring, appliance hookups and new construction.
Electrical Panel Upgrade in Ontario
100 to 200 amp upgrades, breaker box and fuse box replacement, subpanels.
Whole House Rewiring in Ontario
Knob and tube and aluminum wiring replaced with grounded modern circuits.
EV Charger Installation in Ontario
Level 2 chargers, Tesla Wall Connectors and NEMA 14-50 outlets for home and work.
Generator Installation in Ontario
Standby and whole house generators, transfer switches and portable hookups.
Solar Electrician and Battery Backup in Ontario
Solar electrical hookups, home batteries, critical-load panels and solar-ready upgrades.
Lighting Installation in Ontario
Recessed lights, fixtures, LED upgrades, dimmers and under-cabinet lighting.
Outdoor Lighting Installation in Ontario
Landscape, security, patio and motion lighting with weatherproof wiring.
Outlet and Switch Installation in Ontario
Extra outlets, GFCIs, USB outlets, switches and dimmers added or replaced.
Ceiling Fan Installation in Ontario
New fans, replacements, fan-rated boxes, wall controls and patio fans.
Dedicated Circuit Installation in Ontario
Hot tub and spa wiring, appliance circuits and 240-volt power for tools and equipment.
Kitchen and Bathroom Electrical in Ontario
Remodel wiring for kitchens, bathrooms, garages and basements.
Whole House Surge Protection in Ontario
Panel-mounted surge protectors that guard every circuit in the building.
Smoke Detector and Doorbell Wiring in Ontario
Hardwired smoke and CO alarms, doorbell wiring and video doorbells.
Electrical Inspection in Ontario
Safety inspections for buyers, sellers, older homes and insurance reports.
Smart Home Wiring in Ontario
Smart switches, lighting control, doorbells, thermostats and automation wiring.
What to expect from your Ontario electrician
Work that meets code
Jobs follow the California Electrical Code, and we handle permits and inspections when the work requires them.
Answered 24/7
Nights, weekends and holidays, (888) 633-7804 is answered for emergencies in Ontario.
Clean job sites
Drop cloths down, debris hauled away and a walkthrough of the finished work before we leave.
Homes and businesses
One company for residential, commercial and light industrial electrical work across San Bernardino County.
A price before work starts
You approve a written price for the job before we pick up a tool. No open-ended hourly billing.
Stocked trucks
Common breakers, GFCIs, outlets, switches and wire are on board, so most repairs finish in one visit.
An electrical contractor that knows Ontario, San Bernardino County
The Inland Empire stretches from fast-growing suburbs to mountain cabins and open desert. In Ontario, electrical work ranges from newer tract homes that need EV circuits and patio lighting to older houses and rural properties with aging panels and long feeder runs.
Inland heat is the big factor here. Air conditioners run for much of the year, panels mounted on sun-baked walls age faster, and summer peaks expose marginal breakers. Mountain and desert areas around Ontario also see wind and snow outages that make backup power worth planning for.
ZIP codes we serve in Ontario: 91758, 91761, 91762, 91764.
Electrician near these Ontario neighborhoods
- Downtown Ontario
- Creekside
- Archibald Ranch
- Ontario Ranch
What happens when you call
- Call (888) 633-7804Tell us what's happening. We'll ask a few questions, tell you if anything should be switched off, and give you an arrival window.
- Diagnosis on siteThe electrician tests the circuit and finds the actual fault before replacing anything.
- Price first, then the repairYou get a fixed price for the fix. Most repairs are completed the same visit from parts on the truck.
- Test and walkthroughWe test the repair, check related devices, clean up and show you what was done.
Questions about hiring an electrician in Ontario
What electrical services do you offer in Ontario?
Everything from electrical repair and outlet installation to panel upgrades, whole house rewiring, EV charger installation, generators and lighting. Each service has its own Ontario page with details.
Is there an electrician near me in Ontario who is open now?
Yes. Call (888) 633-7804 at any hour. Urgent problems such as a burning smell, sparking outlet or loss of power go to our 24/7 emergency electrician team.
Do you handle both residential and commercial work in Ontario?
We do. See residential electrician services for homes and rentals, and commercial electrician services for offices, retail, restaurants and warehouses.
How much does an electrician cost in Ontario, CA?
It depends on the job. Repairs and small installations are quoted as a fixed price on site before work begins. Larger projects such as panels, rewiring and generators get a written, itemized quote after a site visit.
Which areas around Ontario do you cover?
All of Ontario plus nearby Guasti, Montclair and Rancho Cucamonga, and the rest of San Bernardino County. If you are not sure whether you're in range, call (888) 633-7804 and ask.
From recent customers
Our buyer's inspection flagged a list of electrical items. Bayshore went through each one, told us which actually mattered and fixed them before closing.
They ran the 50 amp circuit and disconnect for our spa and coordinated the inspection. Neat work, and they showed up when they said they would.
Smart switches, a video doorbell and new neutrals in a few old switch boxes. Everything works with our app and the old three-way finally makes sense.
Need an electrician in Ontario?
Repairs, installations and emergencies. One number, answered 24/7.