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(516) 529-6991
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218 Fulton Avenue, Hempstead, NY 11550
Mon–Sat, 7am to 7pm
Nassau HIC #E-1194A · Suffolk HIC #54221-ME
No email required · Real math · 2 minutes

Instant Electrical Estimate for Long Island Homes

Six questions, one ballpark, no obligation. We built this because every other contractor makes you fill out a form, wait 3 days, and then calls you with a "special offer." Ours is a calculator.

Licensed Nassau & Suffolk
HIC #E-1194A · #54221-ME
$2,000,000 Insured
General liability + workers comp
James Hardie Preferred
Factory certified installer
BBB A+ Accredited
Since 2011
4.9★ on Google
312+ reviews
3200+ homes done
Nassau & Suffolk · 2013 to now
Step 1 of 520% complete

How big is the exterior?

Exterior wall area in square feet

2,000
square feet
400 sqft2,000 sqft (typical)5,000 sqft

Not sure? Multiply your house perimeter (in feet) by its wall height. A 35 x 28 ft ranch = 126 ft perimeter x 10 ft = ~1,260 sqft. A 2-story colonial might be closer to 2,000+.

How our electrical estimate works

This calculator uses real pricing data from 3200+ electrical jobs across Nassau and Suffolk County since 2011. It accounts for house size, number of stories, material choice, and condition of the existing exterior.

The result is a ballpark range, not a fixed quote. It gets most homeowners within 15% of the final number. The gap comes from variables we cannot see remotely: the condition of the sheathing behind the old electrical, how many corners and angles your house has, window and door trim complexity, and whether there is asbestos underneath that needs professional abatement.

To get the real number, schedule a free walk-through. Mike or Ryan will come out, take measurements, show you physical material samples, and discuss any site-specific factors. You get a written quote within 48 hours. No deposit to hold a date, no follow-up pressure, no expiration date on the quote.

Every quote includes: full tear-off of existing electrical, Tyvek house wrap, new electrical installation, all trim and flashing, permits (we pull them), debris hauling and dumpster, daily jobsite cleanup, and our 10-year workmanship warranty.

Ready when you are

Want the real number for your house?

The calculator gets you within 15%. A free walk-through gets you to the penny. Schedule one and we send a written quote within 48 hours.

Your phone rings, a licensed electrician answers.
3200+
LI homes since 2011
4.9
312 Google reviews
4hr
Business-hours callback
(516) 529-6991

or fill out the form, it takes 20 seconds

Schedule a walk-through

Five fields. We take it from there.

No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (516) 529-6991