Can you work with our property manager or general contractor?

We coordinate directly with managers, contractors and other trades, and provide written scope and photos so everyone is working from the same information.

Do you work on winery production electrical?

We do, including equipment circuits, panel and service upgrades, and maintenance scheduled outside crush.

Do you actually service St. Helena?

Yes. St. Helena, CA is part of our regular dispatch area in Napa County, along with Calistoga, Yountville, Napa, Rutherford. Scheduled work and emergency calls are both covered.

Do you charge extra for travel?

No. There is no separate trip or travel charge. St. Helena runs are grouped and the drive is already inside the price you approve before work starts.

How fast can you get here for an emergency?

Our emergency line is answered 24/7 and dispatched immediately for loss of power, sparking equipment, burning smells, or a failed panel.

Veterans & First Responders, Ask About Your Discount

UKIAH(707) 830-4053 3001 S State Street Unit 18 Text or Call to Save

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AAA Loomins Electric crew on a job in St. Helena, CA

5/5 Star Rated on Google

Electrician in St. Helena, CA

Licensed residential, commercial, and property-management electrical for St. Helena and the mid-valley, historic homes, estate properties with extensive exterior electrical, and wineries running crush-season loads. Scheduled around events and occupancy, with 24/7 emergency response.

Schedule an Appointment Call Now: (707) 830-4053

Napa Valley coverageAbout 1 hour 30 minutes from Ukiah via Highway 128Permits: City of St. Helena Building Department

Serving St. Helena & Napa Valley

Electrical Work Built for St. Helena Properties

St. Helena properties often pair historic structures with thoroughly modern loads and extensive exterior electrical spread well beyond the house itself.

We handle rewiring in older homes where the original branch circuits were never grounded, service and panel upgrades sized for today's equipment, landscape and architectural lighting, pool and outbuilding circuits, and winery and tasting-room electrical including cold storage and crush-season loads.

On estate and winery work we document what we find, quote the scope in writing, and coordinate with property managers, vineyard staff and other trades so nothing gets discovered twice.

Napa Valley coverageCoverage runs Main Street and the in-town neighborhoods plus the estate and winery properties along the Silverado Trail, Zinfandel Lane and Howell Mountain Road.

Scheduling you can plan aroundSt. Helena work is grouped into mid-valley trips, so you get a firm scheduled day rather than a same-day maybe.

Permitted locallyFiled with the City of St. Helena Building Department, or Napa County outside city limits, and the inspector met on site.

24/7 emergencyBurning smell, sparking panel, or no power is answered any hour and dispatched immediately.

Get a Free Estimate Call Now: (707) 830-4053

Service panel replacement on a St. Helena property

Overhead service and exterior lighting work in St. Helena, CA

Completed electrical work handed over to a St. Helena property owner

Local Conditions

The Electrical Reality in St. Helena

What the buildings, the grid, and the weather here actually put a system through.

Building Stock

Historic stone and brick winery buildings, a preserved main street, estate homes with extensive grounds, guest houses, and production and hospitality buildings.

What Fails Here

Estate properties with sprawling site power added over decades, grounds and landscape lighting on failing runs, winery production circuits under-rated for current equipment, and older buildings with no modern grounding.

Climate & Grid

Mid-valley heat and hospitality demand keep systems loaded, and outlying properties carry the usual shutoff and generator considerations.

Coverage Zone

Neighborhoods & Roads We Run in St. Helena

Main Street

Spring Street neighborhoods

Silverado Trail

Zinfandel Lane

Howell Mountain Road

Estate properties valley-side

If your street or neighborhood isn't listed, call anyway. Our Napa Valley routes often pass through surrounding roads.

What We Do in St. Helena

The Work St. Helena Books Most Often

The jobs that actually repeat at St. Helena addresses, each with its own service page.

Landscape Lighting

Estate grounds, drives and gardens are lit and rebuilt often here.

Landscape Lighting in St. Helena →

Subpanel Installation

Guest houses, barns and shops need distribution close to the load.

Subpanel Installation in St. Helena →

Electrical Wiring & Rewiring

Historic buildings still carry ungrounded, layered wiring.

Electrical Wiring & Rewiring in St. Helena →

Commercial Panel Upgrades

Winery and production equipment outgrows original services.

Commercial Panel Upgrades in St. Helena →

Whole-House Surge Protection

Estate systems carry expensive equipment on services exposed to utility switching.

Whole-House Surge Protection in St. Helena →

Electrical Repair & Troubleshooting

Large properties with additions hide faults across long, old feeder runs.

Electrical Repair & Troubleshooting in St. Helena →

Tenant Improvement Electrical

Main Street retail and winery hospitality space turns over and gets rebuilt.

Tenant Improvement Electrical in St. Helena →

See all services →

Full Service List

Everything We Handle in St. Helena

Three service lines, all dispatched to this address. Open a hub for the full list.

Residential Electrical Services

Residential electrical work across St. Helena and Napa Valley, from diagnosis through permitted completion.

Explore Residential →

Commercial Electrical Services

Commercial electrical work across St. Helena and Napa Valley, from diagnosis through permitted completion.

Explore Commercial →

Property Management Electrical Services

Property Management electrical work across St. Helena and Napa Valley, from diagnosis through permitted completion.

Explore Property Management →

Why Choose Us

Why St. Helena Calls AAA Loomins

Every address gets planned around, stocked for, and finished in one trip whenever possible.

AAA Loomins Electric technicians on a St. Helena job

We Actually Drive Out Here

St. Helena is a standing route, not an exception. St. Helena work is grouped into mid-valley trips, so you get a firm scheduled day rather than a same-day maybe.

Stocked for the Work

Trucks carry the panels, breakers, circuits, and weatherproof gear local properties need, so the fix happens on the first visit.

Licensed, Insured & Permitted

Fully licensed technicians, permits filed with the City of St. Helena Building Department, or Napa County outside city limits, and the inspector met on site.

No Separate Travel Charge

You get the price before we start and there is no trip fee added afterward, however far out the address is.

Learn More About Us

Reviews

What Napa Valley Customers Say

5/5 Star Rated on Google

Read all reviews

“Landscape lighting and pool circuits redone properly after a bad prior install. They found unprotected buried cable the last crew left behind.”

Robert Q.

St. Helena, CA

“They phased the rewiring so we could stay in the house the entire time. Careful, tidy work and clear communication every day.”

Amanda S.

St. Helena, CA

“Cold storage circuit fixed the same day during harvest. They understood exactly what was at stake and got there fast.”

Gina P.

Calistoga, CA

Areas We Serve

Other Cities We Cover

Crews dispatch from Ukiah across Mendocino, Lake, Sonoma, and Napa County.

American Canyon, CA Boonville, CA Calistoga, CA Calpella, CA Cloverdale, CA Fort Bragg, CA Geyserville, CA Healdsburg, CA Hopland, CA Lakeport, CA Laytonville, CA Napa, CA Santa Rosa, CA Yountville, CA

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Request Service in St. Helena, CA

Tell us what's happening and we'll reply the same business day with next steps and a price.

Phone(707) 830-4053

ServingSt. Helena & Napa Valley

Business HoursMon to Fri: 7am to 5pm, emergency line after hours

DiscountVeterans & First Responders

Need an Electrician in St. Helena?

Whether it's a single dead circuit or a full service upgrade, you get a licensed technician and a price before the work starts.