14 Best Solar Companies in Mandeville, LA (Feb 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in Mandeville based on:
-
Customer review scores - Solar installers near you
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated January 20, 2023
Why you can trust EcoWatch
Best solar companies in Mandeville
Do you want energy freedom in Mandeville? Installing solar panels can be a rewarding course of action since you can take advantage of a lot of perks when you switch to solar power. Over 20 years of offsetting your energy costs with a solar system, you can save about $18,000 on your power bills.
There are lots of installers to choose from, but in this article, we'll help you pin down your options by recommending some of the best solar companies in Mandeville. Want to see how much you would pay to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Mandeville solar installer.
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
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Mandeville
Local Service
PosiGen Green Grants
-
More transparent pricing than competitors - Educational sales approach
- Can browse portfolio on website
- NABCEP-certified technicians
- Licensing and credentials transparency
-
Limited information available on website
Services Offered
-
Removal & Reinstallation - Commercial Solar Services
- Solar Panels
Local Service
3rd Rock Energy Solutions
- Educational sales approach
- Licensing and credentials transparency
- More transparent pricing than competitors
- Excellent reputation
- Limited information available on website
Services Offered
- Solar Batteries
- Solar Panels
Local Service
Solar Alternatives, Inc.
- More transparent pricing than competitors
- Excellent reputation
- Limited information available on website
Services Offered
- Solar Panels
- Commercial Solar Services
Local Service
3rd Rock Contracting Roofing & Solar
- More transparent pricing than competitors
- Offers a free quote process
- Educational sales approach
- Family owned and operated
- Locally owned and operated
- Comprehensive service offerings
- Excellent reputation
- Limited information available on website
Services Offered
- Maintenance and Repairs
- Roofing Services
- Commercial Solar Services
- Solar Panels
- Solar Roof Shingles
Local Service
South Coast Solar
- Can browse portfolio on website
- Offers a free quote process
- Educational sales approach
- Custom system designs
- Excellent reputation
- Some reports of long wait times for installation
Services Offered
- Maintenance and Repairs
- Commercial Solar Services
- Solar Batteries
- Solar Panels
Local Service
Supreme Power Solar Maintenance
- NABCEP-certified technicians
- Educational sales approach
- More transparent pricing than competitors
- Custom system designs
- Excellent reputation
- Limited information available on website
Services Offered
- Removal & Reinstallation
- Commercial Solar Services
- Maintenance and Repairs
- Solar Panels
Local Service
PosiGen
- More transparent pricing than competitors
- Educational sales approach
- Can browse portfolio on website
- NABCEP-certified technicians
- Licensing and credentials transparency
- Limited information available on website
Services Offered
- Removal & Reinstallation
- Commercial Solar Services
- Solar Roof Shingles
- Solar Panels
Local Service
Solar Farm Silicon Ranch
- Can browse portfolio on website
- Educational sales approach
- More transparent pricing than competitors
- Custom system designs
- Limited information available on website
Services Offered
- Commercial Solar Services
- Solar Panels
Local Service
Outside Supply, LLC
- Educational sales approach
- More transparent pricing than competitors
- Excellent reputation
- Limited information available on website
Services Offered
- Commercial Solar Services
- Solar Panels
Local Service
Envisha Energy LLC
- Educational sales approach
- More transparent pricing than competitors
- Limited information available on website
Services Offered
- Commercial Solar Services
- Solar Panels
Local Service
Cummins Power (Solar & Electrical)
- More transparent pricing than competitors
- Excellent reputation
- Limited information available on website
Services Offered
- Commercial Solar Services
- Solar Panels
Local Service
Renogy, LLC.
- Educational sales approach
- Licensing and credentials transparency
- Limited information available on website
Services Offered
- Solar Batteries
- Commercial Solar Services
- Solar Panels
Local Service
Geoshield
- Can browse portfolio on website
- Educational sales approach
- More transparent pricing than competitors
- Limited information available on website
Services Offered
- Commercial Solar Services
- Solar Panels
Local Service
Joule Energy
- Educational sales approach
- Limited information available on website
Services Offered
- Commercial Solar Services
- Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Mandeville
Solar panels run off a free energy source — the sun — but before you can take advantage of this you must first pay to set up your system. Some key things that affect the upfront cost and potential savings over time include:
- Electricity consumption: The average home in Mandeville uses a lot of energy, and so may see more savings on electricity bills than other places.
- The amount of sunlight your house gets: Because of Mandeville's very high amount of average daily sunlight, you should be able to save a lot on your electric bills.
- Incentives: Tax-paying citizens who install a solar system this year can save 30% of their installation costs by using the federal solar investment tax credit. You can also save about $18,000 on your electricity bills over 20 years not including incentives.
- The make and model of solar panels you're thinking of getting: More high-tech panels are more highly priced, so that will influence your budget for your solar project.
Though a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on several factors, such as the angle of your roof and incentives.
Solar Savings Calculator for {{ solarcalc.name }}
Use the calculator below to find out how much adopting solar power could help the planet and your savings account. You can also view our solar panel cost guide for Mandeville, LA.
| {{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
| Estimated cost | {{ solarcalc.array_cost() | currency }} |
| Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
| Payback period | {{ solarcalc.payback_period()|number:1 }} years |
| CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
| Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.
Solar Incentives in Mandeville
Since solar power is better for the environment than fossil fuels, there are various government incentives available to encourage its adoption. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also potentially stack the ITC with other local incentives. Our article on solar incentives has more in-depth information on the incentives you can find in Mandeville.
Environmental Impact of Switching to Solar in Mandeville
One of the most compelling reasons to tap into solar power is to decrease your reliance on traditional energy sources like burning fossil fuels, which are destructive for the environment. A question many homeowners might be wondering about is how much can they really help the environment by switching to solar power anyway? In a city like Mandeville where energy use is particularly high, switching to solar energy is a fantastic plan for homeowners who want to do their part for the environment. Once you go solar, your carbon emissions can be lowered by about 100 pounds every year. If you care about the environment, you'll most likely find that there are many benefits of adopting solar energy other than just saving money on electricity. You can also help preserve the environment, which some would argue is priceless.
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
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Mandeville, LA Solar Company Rankings FAQs
Which solar power company is the best in Mandeville?
The best local solar company in Mandeville is PosiGen Green Grants, with a rating of 5.00 stars.
What are a few of the biggest pros and cons of switching to solar?
A few of the biggest pros are that it lets you spend less on your electricity bills, it's environmentally friendly, and it gives you a significant return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, they cost a lot upfront and solar panels can be an eyesore.
Is it worth putting solar panels on my roof?
Solar panels can be a good investment for most homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already pretty low, solar panels might not be for you.
How often do solar panels need to be replaced?
Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is their energy production will have decreased by about 0.8% each year since installing them. You can choose to replace them once you've had them for that long or you can continue to use 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.