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William V Martin Elec ContractorElectrician in Napa, CA

William V Martin Elec Contractor is an electrician at 3720 Jefferson St, Napa, CA 94558, ranked #12 of 163 electricians in Napa and rated 5.0 from 3 Google reviews. Open 7 days a week.

Napa, CAUpdated 0 paid placements in any rankingHow we rank

Call (707) 252-2450

Key facts

Key facts about William V Martin Elec Contractor
Address3720 Jefferson St, Napa, CA 94558Get directions
Phone(707) 252-2450
HoursMonday to Sunday: 8 AM – 8 PM
Google rating5.0 from 3 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Napa and 11 towns within 25 miles: Sonoma, Boyes Hot Springs, American Canyon, Saint Helena, Fairfield, Suisun, Vallejo, Vacaville, Petaluma, Rodeo and Benicia.

Based in Napa, CAView on map

Opening hours

Opening hours for William V Martin Elec Contractor
DayHours
Monday8 AM – 8 PMevening
Tuesday8 AM – 8 PMevening
Wednesday8 AM – 8 PMevening
Thursday8 AM – 8 PMevening
Friday8 AM – 8 PMevening
Saturday8 AM – 8 PMevening
Sunday8 AM – 8 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Typical electrical work prices

Typical electrical work prices
JobLowTypicalHigh
Electrical panel upgradePer panel, installed; typical range of customer-reported jobs. US national range$518$1,347$2,193

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby electricians

William V Martin Elec Contractor compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
William V Martin Elec Contractor (this business)—565.0 (3)—YesYes
Pierce Electric#10565.0 (124)—NoNo16.7 mi
RzN Electric#13565.0 (18)—YesYes12.8 mi

See all 163 ranked electricians in Napa

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 3 Google reviews

Hired William V Martin Elec Contractor? Write a review

Questions about William V Martin Elec Contractor

How is William V Martin Elec Contractor ranked in Napa?

William V Martin Elec Contractor is ranked #12 of 163 electricians in Napa by CR Score, with 56 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are William V Martin Elec Contractor’s hours?

William V Martin Elec Contractor is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 8 PM. On Saturdays it is open 8 AM to 8 PM, and on Sundays 8 AM to 8 PM. Hours come from the business listing; holiday hours may differ.

What areas does William V Martin Elec Contractor serve?

Serves Napa and 11 towns within 25 miles: Sonoma, Boyes Hot Springs, American Canyon, Saint Helena, Fairfield, Suisun, Vallejo, Vacaville, Petaluma, Rodeo and Benicia. The list is based on the business's location and the usual service radius for electrical work. Confirm your address is covered when you call.

What do Google reviews say about William V Martin Elec Contractor?

William V Martin Elec Contractor has a rating of 5.0 from 3 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact William V Martin Elec Contractor?

Call William V Martin Elec Contractor on (707) 252-2450. The business is at 3720 Jefferson St, Napa, CA 94558. Ask for a written estimate before any work starts.

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