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KC Nilsen ElectricalElectrician in Ronkonkoma, NY

KC Nilsen Electrical is an electrician at 32 Patchogue-Holbrook Rd, Ronkonkoma, NY 11779, ranked #36 of 282 electricians in Ronkonkoma and rated 5.0 from 3 Google reviews. Open 24 hours a day, 7 days a week.

Ronkonkoma, NYUpdated 0 paid placements in any rankingHow we rank

Call (631) 580-0515Website ↗

Key facts

Key facts about KC Nilsen Electrical
Address32 Patchogue-Holbrook Rd, Ronkonkoma, NY 11779Get directions
Phone(631) 580-0515
Websitekcnilsen.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 3 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Ronkonkoma and 11 towns within 25 miles: Holbrook, Lake Ronkonkoma, Lake Grove, Centereach, Holtsville, Nesconset, Farmingville, Bohemia, Selden, Saint James and Medford.

Based in Ronkonkoma, NYView on map

Opening hours

Opening hours for KC Nilsen Electrical
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

KC Nilsen Electrical compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
KC Nilsen Electrical (this business)—575.0 (3)—YesYes
Universe Home Services#34574.8 (6,771)—YesYes17.2 mi
EZ Does It Home Improvements#35575.0 (13)—YesYes7.0 mi
RBK Electric#37575.0 (14)—YesYes1.7 mi

See all 282 ranked electricians in Ronkonkoma

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 3 Google reviews

Hired KC Nilsen Electrical? Write a review

Questions about KC Nilsen Electrical

How is KC Nilsen Electrical ranked in Ronkonkoma?

KC Nilsen Electrical is ranked #36 of 282 electricians in Ronkonkoma 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 KC Nilsen Electrical’s hours?

KC Nilsen Electrical is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does KC Nilsen Electrical serve?

Serves Ronkonkoma and 11 towns within 25 miles: Holbrook, Lake Ronkonkoma, Lake Grove, Centereach, Holtsville, Nesconset, Farmingville, Bohemia, Selden, Saint James and Medford. 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 KC Nilsen Electrical?

KC Nilsen Electrical 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 KC Nilsen Electrical?

Call KC Nilsen Electrical on (631) 580-0515. The business is at 32 Patchogue-Holbrook Rd, Ronkonkoma, NY 11779. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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