9 Best Solar Companies in Bay St. Louis, MS (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Bay St. Louis based on:
- Customer review scores
- Service area for Bay St. Louis, MS
- Company policies and services offered
- Accreditations and certifications
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Average Bay St. Louis homeowner saves $1,783/year with solar panels
Updated February 01, 2024
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Best Solar Companies in Bay St. Louis
When deciding on the best solar installers, Bay St. Louis homeowners have more providers to choose from than ever before, which can be too much to get a handle on, but we’re here to make making the switch to solar energy less confusing. What's especially making many homeowners consider solar power is their very high energy bills that keep increasing each year.
There are so many installers to consider, but in this article, we’ll help you pin down your options by recommending some of the best solar companies in Bay St. Louis.If you’re ready to start receiving free, no-obligation quotes from the best Bay St. Louis solar installers, you can click the button below to learn more.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Bay St. Louis
SolaTrue of New Orleans, LA
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Family-Operated Business
- Limited information available on website
Services Offered
- Energy Efficiency Audit
- Residential Panels
- Consultation
- Financing Assistance
- Battery Storage
South Coast Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Tesla Powerwall
- Residential Panels
- Skilled Repairs
- Consultation
- EV Charger
- Maintenance
- Commercial Panels
- Battery Storage
Solar Alternatives, Inc.
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Commercial Panels
- Tesla Powerwall
- Solar Panel Upgrades
- Financing Assistance
- Residential Panels
A-Z Solar Services
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Maintenance
- Residential Panels
- Off-Grid Solar Systems
Cummins Power (Solar & Electrical)
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Residential Panels
Kastner-Electric
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Residential Panels
- Skilled Repairs
- Solar Panel Upgrades
- Commercial Panels
- Consultation
- Full-Service
Nola Solar Energy
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Residential Panels
- Skilled Repairs
- Cleaning
- Maintenance
Solar O+M
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Commercial Panels
- Maintenance
- Residential Panels
- Full-Service
- Financing Assistance
Bayou Solar LLC
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Residential Panels
- Consultation
Methodology: How We Ranked the Best Solar Companies in Bay St. Louis
EcoWatch's solar experts analyzed each solar company in Bay St. Louis based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Bay St. Louis
Below are some the criteria we examined specifically for Mississippi solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Bay St. Louis
The cost of putting up a solar panel system has gone down greatly in the past several years, but it’s still a substantial investment for most homeowners.Some important things that affect the cost and possible savings include:
- How much energy you use: If your home regularly uses a lot of energy, you'll benefit more from installing solar panels.
- The model of solar panels you want: More efficient models have higher prices, so that will affect your budget for your solar project.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Excluding incentives, you can save an average of $21,000 over the first 20 years with your system, too.
- Average daily sunlight: Since Bay St. Louis gets lots of sunlight, your solar panel system will most likely be able to produce enough energy to power your whole home, which influences how much your solar panels can save you on your electricity bills.
As a result of solar panels decreasing in cost as well as several solar incentives, they are a sound investment for many homeowners.
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Solar Incentives in Bay St. Louis
One of the benefits of installing a solar panel system is receiving government incentives.On top of the federal solar investment tax credit, there are also some state- and city-level programs, which in the majority of cases, stack with the federal incentive, so you get to save even more. You can find out about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Bay St. Louis
Many want to do what they can to help the environment, which for many is the primary motivation to install solar panels.A question many people might be thinking about is how much can they really help save the environment by switching to solar power anyway? In a city like Bay St. Louis where energy use is particularly high, installing solar panels is a good plan for those who care about the planet.Although solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by significantly reducing the amount of CO2 you would have produced if you still used nonrenewable energy. In Bay St. Louis, you can reduce your carbon footprint by 90 pounds a year with solar panels. For people who are concerned about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Bay St. Louis, MS Solar Company Rankings FAQs
What is the most reputable solar panel company in Bay St. Louis?
The best local solar company in Bay St. Louis is SolaTrue of New Orleans, LA, with a rating of 3.00 stars.
What are a few of the biggest pros and cons of going solar?
A few of the biggest pros are that it lowers your power bills, it’s environmentally friendly, and it gives you a good return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the installation cost is pricey and solar panels aren’t always aesthetically pleasing.
Is it worth putting solar panels on my home?
Solar panels can be a fruitful investment for many homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already fairly low, solar panels might not be for you.
How often do solar panels need to be replaced?
Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of. What this means is the amount of energy they produce will have decreased significantly after that point. You can opt to replace them once you've had them for that long or you can keep using them at a lower efficiency after that time.
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.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.