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Whole House Surge Protection in Corona del Mar, CA

Bayshore Electrical Services & Design installs panel-mounted surge protectors across Corona del Mar and Orange County. It's one of the quickest, most affordable upgrades we do, and it protects equipment that plug-in power strips never touch, like your air conditioner and hardwired appliances.

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Serving all of Orange County

Our Whole House Surge Protection work in Corona del Mar

Modern homes are full of circuit boards: in the refrigerator, the furnace, the washer, the garage door opener and every LED bulb. A single surge from the grid can damage them all at once. Whole house surge protection in Corona del Mar puts a device at your panel that clamps those surges before they reach your circuits.

Whole house surge protection

Protection for every circuit, including hardwired appliances, HVAC equipment and built-in electronics.

Subpanel and detached building protection

Additional devices for garages, shops, well houses and ADUs fed from the main.

Point-of-use protection

Advice on quality plug-in protectors for computers and home theater as a second layer.

Grounding and bonding checks

Surge devices rely on a good ground, so we test and correct the grounding system as part of the job.

Commercial surge protection

Service-entrance and panel protection for offices, shops and equipment rooms.

Surge protector installation

A Type 2 surge protective device wired at the main panel on its own breaker, with short leads for best performance.

Surge protection is worth it if

You've lost electronics after an outage or storm
You have solar, an EV charger or a generator
Your HVAC or appliances have electronic control boards
The panel is being replaced or upgraded anyway
Lights flicker or dip when large appliances cycle

Talk to an electrician in Corona del Mar

Tell us what you need. We'll give you a straight answer and a time we can be there.

Call (888) 633-7804

Serving Corona del Mar, Newport Coast and Newport Beach

Orange County owners are adding EV chargers, pool and spa equipment, kitchen remodels and whole-home automation at a steady pace. For many Corona del Mar homes that means subpanels, dedicated circuits or a service upgrade planned around HOA rules and utility lead times.

Our whole house surge protection service also covers nearby Newport Coast, Newport Beach, Costa Mesa, Laguna Beach, Laguna Woods and East Irvine. ZIP code served: 92625.

Whole House Surge Protection cost in Corona del Mar

Whole house surge protection cost in Corona del Mar is modest compared with the equipment it protects. The price depends on the device rating and whether the panel has a spare two-pole breaker space. Most installations take about an hour, and it's often added during a panel upgrade for little extra labor.

What happens when you call

Call (888) 633-7804Tell us what you want installed and where. Photos of the panel and the location help us quote faster.
Site check and written priceWe confirm the route, check panel capacity and give you a firm price before starting.
InstallationCable, boxes, devices and equipment are installed neatly, with a permit pulled when the job needs one.
Testing and cleanupEverything is tested and labeled, the work area is cleaned and we walk you through the result.

Whole House Surge Protection questions from Corona del Mar customers

Can you install one during a panel upgrade?

Yes, and it's the ideal time. See electrical panel upgrades and, for outage planning, generator installation.

Don't power strips already protect my electronics?

They help with what's plugged into them, but they do nothing for hardwired equipment like air conditioners, ovens and furnaces. A panel-mounted device protects every circuit, and the two work best together.

Where do surges come from?

Utility switching, nearby faults and lightning cause the big ones. Many smaller surges come from inside the building when motors and compressors cycle on and off.

Is surge protection required by code?

Current electrical code calls for a surge protective device when a home's service equipment is installed or replaced. It's also a sensible add-on to an existing panel.

In customers' words

After two long outages we had a standby generator put in. They sized it properly instead of pushing the biggest unit, and showed us how the transfer switch works.
Rob H.Standby generator

After a surge took out our garage door opener and a TV, they installed a whole house protector at the panel. Quick job, clear price, no upsell.
Grace N.Surge protection

We needed new circuits and lighting before opening our shop. Bayshore worked around our contractor's schedule and the inspection passed the first time.
Kevin O.Retail build-out

More electrical services in Corona del Mar

Whole House Surge Protection near Corona del Mar

Need whole house surge protection in Corona del Mar?

One call, a clear price and a time that works for you.

Call (888) 633-7804