Solar Panel Cost Guide in Scituate, RI (2025 Update)

  • Scituate Solar Installation Cost: $11,860
  • 25-Year Savings: $13,671
  • Payback Period: 13.5 Years

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By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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Average Cost of Solar Panels in Scituate

Let’s take a look at the average cost of solar panels in Scituate.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Scituate, the typical cost of a solar system is 4 per watt.Using this figure, a typical 4.2-kW system would cost about $11,860 before the 0 federal solar tax credit is applied.

These figures are only averages, and your own solar costs will look different based on your specific situation and what company you choose to go with.With average savings of about $20,000 on utility bills over 20 years, many homeowners in Scituate find going solar has a decent ROI.

To see your potential savings and connect with a local solar expert, click the button below.

Solar savings over time in Scituate

YearReturn on Investment
1 years$-10,329
3 years$-7,267
5 years$-4,205
7 years$-1,143
9 years$1,919
11 years$4,981
13 years$8,043
15 years$11,105
17 years$14,168
19 years$17,230
21 years$20,292
23 years$23,354
25 years$26,416

Top Solar Installers in Scituate

Many homeowners decide to use a solar panel company since figuring out how to install solar panels yourself can be a labor-intensive endeavor. Solar companies provide key benefits that can help you maximize your investment, like warranties, monitoring and free repairs.

You can work with a local solar installer to get a free quote on how much solar panels could cost for your home. Here are some in Scituate:

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See all of the solar companies in Scituate

Factors that Affect Solar Panel Costs in Scituate

For many Scituate homeowners, the decision to adopt solar energy comes down to cost. However, the range of solar installation costs can be quite wide in Scituate, with typical prices between $20,000 to $40,000. There are various factors that greatly influence the price you’ll pay, which we'll go over below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of going solar. Because of that, it’s important to accurately ascertain the size of the solar energy system needed for your home by figuring out your energy needs.The type of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you opt for the most efficient solar panel brands, you’ll end up paying more upfront than if you opted for the most affordable panels. However, more efficient panels could save you more in the long run on your energy bills. Additionally, extra products, like solar batteries, can bump up your total well above the Scituate average.

Solar Financing Terms

Most solar installers in Scituate provide solar loans, which reduce the initial cost of installing a solar system.However, the interest on solar loans also increases your total costs, so it’s crucial to consider that as well. You can always reduce the total you pay in interest and sometimes even your APR by putting more money down.

Solar Panel Installation Company

The solar company you hire to handle your switch to renewable energy can have an effect on your total costs. There are about 3 solar panel companies operating in Scituate, and each can charge varying amounts for labor and equipment.Larger national companies typically have lower costs, but some local companies undercut them by promoting sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or add-on services like electric vehicle charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$4.23$17,778$13,85414.1 years
8 kW$4.15$23,248$18,92813.8 years
10 kW$4.07$28,490$24,23013.5 years
12 kW$3.99$33,504$29,76013.2 years
14 kW$3.91$38,291$35,51813.0 years
16 kW$3.83$42,849$41,50312.7 years
18 kW$3.74$47,179$47,71712.4 years
20 kW$3.66$51,282$54,15912.2 years

How to Save on Solar Panels

Since the brand of solar panels and the installer you choose has an impact on your costs and your system’s efficiency, production, and durability, it’s important to select the right ones for you. Here are some tips to keep in mind to help with your decision:

  • Contract: Before signing a contract with a solar installer, make sure to read it through completely so you understand the terms. Also, ask questions if you’re unsure about some of the terms, such as what the warranty covers and what services you can expect from them.
  • Reputation: Your solar installer should have a good reputation as a company and have verifiable expertise in the field. Two ways to check this are to look for whether a company has technicians certified by the North American Board of Certified Energy Practitioners (NABCEP) and if it has good reviews from previous customers.
  • Warranty: Each company may offer different kinds of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
  • Installation Process: Make sure you’re aligned with the company in regard to how the installation process will go and what you need to do before your solar system is installed, such as updating or replacing your electrical system or roof.
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EcoWatch's Scituate, RI Solar Cost FAQs

What is the average cost of installing solar panels in Scituate?

This is a tough question to answer exactly, because the cost depends on many factors. Generally speaking, it costs about $20,350 for a 5-kW system and $40,700 for a 10-kW system after the ITC is applied. It will cost more if you want additional solar equipment or higher quality panels, or if you have higher-than-average energy consumption. On the flip side, you can spend less if you go with a smaller solar panel system or cheaper solar panels.

Should I lease or buy solar panels in Scituate?

Leasing solar panels can be an option if you can’t pay upfront or secure a solar loan, but since you don’t own the system, you can’t take advantage of many solar incentives. Also your home value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most bang for your buck from going solar.

Is it worth going solar in Scituate?

Whether or not solar panels are worth it depends on some different factors like local electricity rates and the amount of direct sunlight your roof gets.

How long do solar panels last in Scituate?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.