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McDonald Electric LLcElectrician in Groton, CT

McDonald Electric LLc is an electrician at 212 Pennsylvania Ave, Niantic, CT 06357, ranked #17 of 101 electricians in Groton and rated 4.2 from 5 Google reviews. Open 7 days a week.

Groton, CTUpdated 0 paid placements in any rankingHow we rank

Call (860) 857-0432

Key facts

Key facts about McDonald Electric LLc
Address212 Pennsylvania Ave, Niantic, CT 06357, Groton, CTGet directions
Phone(860) 857-0432
HoursMonday to Friday: 7:30 AM – 9 PM; Saturday: 8 AM – 9 PM; Sunday: 9 AM – 7 PM
Google rating4.2 from 5 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Groton and 11 towns within 25 miles: Waterford, New London, Conning Towers-Nautilus Park, Old Saybrook, Montville Center, Ledyard, Norwich, East Haddam, Preston City, Pawcatuck and Madison.

Based in Groton, CTView on map

Opening hours

Opening hours for McDonald Electric LLc
DayHours
Monday7:30 AM – 9 PMevening
Tuesday7:30 AM – 9 PMevening
Wednesday7:30 AM – 9 PMevening
Thursday7:30 AM – 9 PMevening
Friday7:30 AM – 9 PMevening
Saturday8 AM – 9 PMevening
Sunday9 AM – 7 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

McDonald Electric LLc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
McDonald Electric LLc (this business)—574.2 (5)—YesYes
Z's Electric LLC#15584.9 (31)———13.6 mi
Noank Electric#16573.9 (7)—YesYes12.5 mi

See all 101 ranked electricians in Groton

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.2from 5 Google reviews

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Questions about McDonald Electric LLc

How is McDonald Electric LLc ranked in Groton?

McDonald Electric LLc is ranked #17 of 101 electricians in Groton by CR Score, with 57 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 McDonald Electric LLc’s hours?

McDonald Electric LLc is open 7 days a week. Its listed hours are Monday to Friday, 7:30 AM – 9 PM; Saturday, 8 AM – 9 PM; Sunday, 9 AM – 7 PM. On Saturdays it is open 8 AM to 9 PM, and on Sundays 9 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

What areas does McDonald Electric LLc serve?

Serves Groton and 11 towns within 25 miles: Waterford, New London, Conning Towers-Nautilus Park, Old Saybrook, Montville Center, Ledyard, Norwich, East Haddam, Preston City, Pawcatuck and Madison. 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 McDonald Electric LLc?

McDonald Electric LLc has a rating of 4.2 from 5 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 McDonald Electric LLc?

Call McDonald Electric LLc on (860) 857-0432. The business is at 212 Pennsylvania Ave, Niantic, CT 06357, Groton, CT. Ask for a written estimate before any work starts.

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