Licensed Nevada contractor NSCB 0032580A · C-2 Electrical · A Simmons has been licensed here since 1991Get a quoteVerify our licenseCareersContact
(725) 248-0578Text uschris@simmonsolar.com
Get a free quoteFree quote

Instant estimate

How much solar would your home need?

Type your address and your typical NV Energy bill. You get an estimate of the system size, what it would make in a year and how much of your use it would cover, right here, before you give us a name or a number.

No email requiredYour address stays on this page until you ask for a quoteRates checked October 1 2026

A year's average is best. Leave it blank and we use the average Nevada home.

I know my yearly kWh

The 12 month total on your NV Energy bill's usage chart. It is more exact than the bill.

Your estimate shows here.System size, a year of production, the share of your use it covers and an average month, from your bill and a year of Las Vegas sun.

How this estimate works

We work out your yearly use from your bill on NV Energy's standard residential plan, then size the system to cover about 100% of it, the same starting point we use for every proposal. Panels come in pairs, so the size rounds up to the next pair.

A year of Las Vegas sun makes about 1,650 kWh for each kW of panels on a typical roof. NREL's PVWatts puts a south facing roof near 1,741 and an east or west facing roof near 1,478 to 1,509.

Every solar price we write includes a Tesla Powerwall: one with 12 to 49 panels, two from 50 panels.

What it cannot see

Shade, the pitch and direction of each roof plane, the clear paths the fire code keeps open, and when in the day your house uses power. That is why the written quote is drawn from your roof.

Your bill also depends on when you use power, not only how much, and on how net metering credits what you send back. So this page gives the estimate in kWh and does not turn it into dollars.

Actual utility rates may go up or down and actual savings may vary. This is an estimate from figures you entered, not a quote, and nothing here is a promise about your bill.

Sources: NV Energy Schedule RS, October 1 2026 (bill insert); NREL PVWatts version 8, Las Vegas and Henderson runs of 2026-10-04 (1 kW, 18.4 degree tilt, 14% losses, documentation); U.S. Energy Information Administration retail sales, Nevada residential 2025: 13,909 million kWh across 1,347,185 customers, about 10,325 kWh a year each. Checked 2026-10-04.

Free assessment

Find out what your roof can do.

We look at your roof, your panel and a year of your NV Energy bills, then hand you a fixed written price. If your roof is not a good candidate we will tell you that instead.

(725) 248-0578

Licensed Nevada contractor NSCB 0032580A. No obligation, and no visit until you ask for one.

Get your free quote

No cost, no obligation, no high-pressure pitch. If your roof is not a good candidate we will say so.

Add details (optional)

We call back the same business day, Monday to Saturday. Prefer to talk? Call or text (725) 248-0578. Any contract you sign with us carries Nevada's cover page and cancellation right: three business days, ten if you are 60 or older. Actual utility rates may go up or down and actual savings may vary.

What happens next

  1. We call you back the same business day, Monday to Saturday.
  2. We look at your roof by satellite and at a year of your NV Energy bills.
  3. You get a fixed written price before you sign anything. No visit until you ask for one.
Thanks, we have it. We call back the same business day, Monday to Saturday. Next, what to have ready for the call.