Our editorial team is committed to creating independent and objective content focused on helping our readers make informed decisions. To help support these efforts we receive compensation from companies that advertise with us.
The compensation we receive from these companies may impact how and where products appear on this site. This compensation does not influence the recommendations or advice our editorial team provides within our content. We do not include all companies, products or offers that may be available.
Last Updated: February 25, 2025
Solar energy is becoming increasingly popular for Bay St. Louis homeowners. A rooftop solar array can help you provide a dependable source of power, decrease your carbon footprint, and add value to your property. Making the switch to solar power can help cut your utility bills and lower your environmental impact. But you'll want to find a qualified installation company first. Luckily, we've done the research and created a guide to the best and most reliable solar installation companies in Bay St. Louis.
Our Rating
User Rating
Clear pricing policy
Informative resources
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Informative resources
Services Offered
Our Rating
User Rating
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Prompt service delivery
Services Offered
Our Rating
User Rating
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Services Offered
Our Rating
User Rating
Services Offered
Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Going solar can be a great way to reduce electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when deciding if a solar installer is reliable.
It's important to hire a licensed solar installer. This helps ensure that the work is done properly using current best installation practices. Mississippi requires solar installers to have a Solar and Wind Construction classification on a per-job basis. Jobs valued at under $50,000 may be exempt from licensure requirements. Contractors may also require an electrical or plumbing certification if either portion of related work costs over $50,000
Check consumer review platforms like Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to see customer feedback about local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with companies that have no reviews or mostly negative ones.
Get free, detailed quotes from three to five solar companies. A quote should outline all costs and identify the solar parts included. Looking at several quotes can help you find the best value for your budget.
High-quality solar installations should have robust workmanship and performance warranties. The workmanship guarantee covers any installation issues like cracks in the panels, poor alignment, or poor wiring. The output warranty guarantees an energy generation baseline. Strong guarantees reflect a solar provider's faith in its installations.
Solar can help you lower electricity bills over time. Make sure you consider these aspects when considering the final cost and value of solar panels.
The average Bay St. Louis homeowner will spend around $17,510 on a home solar system after federal tax refunds. Solar arrays in Bay St. Louis cost roughly $3,140 per kilowatt, with the average residential solar system being 8.0 kilowatts. A personalized estimate from a local solar provider will include costs for labor, preliminary work, and permit fees, and will account for your system's panel type, capacity, and size. Some homeowners prefer to lease their solar panels to reduce upfront costs.
Incentive Amount:
New Homes
Comfort Advantage Basic: $300
Comfort Advantage Plus: $500
Comfort Advantage Apartment: $200/unit
Geothermal Heat Pumps add-on: $500
Per additional unit of Heat Pump: $150
Existing Homes
Geothermal Heat Pump (13 SEER or higher): $400
Per additional unit of Heat Pump: $150
A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. If you don't want to use solar power for your entire home, you can install a solar water heating system.
With home solar panels, you can recoup the cost of the system over time, lower your property's emissions, and be better prepared if there's an outage to the local grid.
It depends on your home's location and what type of panels you're installing. With the winter months in Mississippi being very mild, you have a lengthy window to install your panels, though they won't reach peak performance until summer arrives.
Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Bay St. Louis amount to $1,775.
While solar energy might not be the best performing choice for some in wet or dark areas, the latest generation of equipment and energy storage systems could boost your property's solar viability enough to achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.
Solar panels are gaining in popularity for their high efficiency and low maintenance costs. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.
Loading map...