18 Best Solar Companies in Monticello, LA (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Monticello based on:

  • Customer review scores
  • Service area for Monticello, LA
  • Company policies and services offered
  • Accreditations and certifications

Average Monticello homeowner saves $1,355/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Monticello

On the hunt for the best solar companies in Monticello? Installing solar panels is an exciting home addition that many homeowners find rewarding for their wallets, communities and the planet. Over 20 years of offsetting your energy costs with a solar system, you can save about $16,000 on your utility bills.

To help you navigate through the large amount of Monticello solar installers, we've come up with a list of the top ones. Want to see how much it'd cost to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Monticello solar installer.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

Best Technology

Tesla Energy

★★★★★
3.2

  • 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 Monticello

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Warranty Coverage
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EcoWatch Rating

4.0/5

Average Cost

Read full review

Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Best Technology
ecowatch badge icon

EcoWatch Rating

3.2/5

Average Cost

Read full review

Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Best Local Installer
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EcoWatch Rating

3.0/5

Solar Supply Inc

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Business installations

Website: http://www.solarsupply.us/
Address: 1902 N Airway Dr, Baton Rouge, LA 70815
Phone: 2259255463
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Green Light Solar

  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Tailored solutions

Website: http://gl.solar/
Address: 2736 O'Neal Ln, Baton Rouge, LA 70816
Phone: 2253412031
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

EcoBuild LLC

  • Pros icon Free Quotes
  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Business installations

Website: https://www.ecobuildus.com/
Address: 9530 Interline Ave Suite B, Baton Rouge, LA 70809
Phone: 3378884688
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

TXU Energy Payment Location

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://txu.com/
Address: 904 S Range Ave, Denham Springs, LA 70726
Phone: 2256650270
Outstanding Local Installer
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EcoWatch Rating

3.0/5

The Christy Solar Team | Benchmark Mortgage (NMLS #406126)

  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Business installations
  • Service icon Tailored solutions

Website: https://christysolar.benchmark.us/
Address: 1234 Del Este Ave Unit 201, Denham Springs, LA 70726
Phone: 2256645998
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ADT Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Expert panel installation

Website: https://www.adtsolar.com/location/louisiana/baton-rouge/
Address: 1200 S Acadian Thruway #101, Baton Rouge, LA 70806
Phone: 2253413031
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Baton Rouge Air

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Skilled repairs
  • Service icon Expert panel installation

Website: http://www.batonrougeair.com/
Address: 15033 Cocodrie Ave, Baton Rouge, LA 70817
Phone: 2253872665
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

PosiGen

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.posigen.com/
Address: 10935 Perkins Rd suite c, Baton Rouge, LA 70810
Phone: 8667674436
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Supply HVAC Wholesale

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Home installations
  • Service icon Energy storage solutions

Website: http://www.solarsupply.us/
Address: 11000 Burgess Ave, Walker, LA 70785
Phone: 2253805232
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

EcoGen America

  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Home installations

Website: https://ecogenamerica.com/residential/louisiana/baton-rouge/
Address: 450 Laurel St #1410, Baton Rouge, LA 70801
Phone: 2252634018
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Dashiell Corporation

  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Home installations

Website: https://www.dashiell.com/
Address: Baton Rouge, LA, LA LA
Phone: 2256470676
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Geaux Green Solar

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions

Website: http://www.geauxgreensolar.com/
Address: 17485 Opportunity Ave, Baton Rouge, LA 70817
Phone: 2256150186
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

PALCO Supply Co. LLC

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Integrated roofing

Website: https://www.mypalcosupply.com/
Address: 1075 Cinclare Dr, Port Allen, LA 70767
Phone: 8337252658
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Structure Green

  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Energy storage solutions

Website: https://www.structure-green.com/contact-us
Address: 1933 E Flanacher Rd, Zachary, LA 70791
Phone: 2256120084
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Supply

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Home installations

Website: http://www.solarsupply.us/
Address: 2412 S Philippe Ave, Gonzales, LA 70737
Phone: 2256476803

Methodology: How We Ranked the Best Solar Companies in Monticello

EcoWatch's solar experts analyzed each solar company in Monticello 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 Monticello


Below are some the criteria we examined specifically for Louisiana 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 Monticello

For a lot of homeowners, whether or not to invest in solar energy comes down to the cost. Some main factors that influence how much it will cost to install a solar panel system on your home and how much money you could save over time are:

  • The amount of sunlight your roof gets: If your roof doesn't see much direct sunlight, your solar system won't be able to generate as much energy, which will give you lower savings on energy bills than a house with a roof that gets a lot of sunlight.
  • Choice of solar panels: The type of solar panels you are interested in getting will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can go with a higher number of more affordable panels.
  • How much electricity your household consumes: Homes that consume lots of energy each month may need more solar panels and, consequently, more upfront cost, but will also save more on their energy bills over time.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 30% of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Aside from incentives, you can save an average of $16,000 over 20 years with your solar system, too.

Due to solar panels now being cheaper than ever as well as local and federal solar incentives, they are a solid investment for the majority of homeowners.

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Solar Incentives in Monticello

Adopting solar power has lots of great benefits. Not only can it help protect the environment, but you can also save some money on your installation with various government incentives. These incentives mostly take the form of cash rebates, tax credits and/or solar renewable energy credits. They can reduce the cost you pay for going solar by 30%, upwards of 50% depending on your location. In our article on solar incentives, you can read about the incentives you qualify for in Monticello.

Environmental Impact of Switching to Solar in Monticello

Installing solar panels can have a meaningful effect on the environment. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Monticello, though. The more energy you use, the better off the planet will be from you switching to solar as you won't need to rely on traditional energy sources as much. In fact, if you adopt solar power, you could lower your carbon dioxide emissions by about 80 pounds each year. As you can see, going solar has so many other benefits apart from saving money. One of the major ones is that you can help save the planet too.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

Best Technology

Tesla Energy

★★★★★
3.2

  • 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 Monticello, LA Solar Company Rankings FAQs

Which solar power company is the best in Monticello?

In Monticello, PosiGen Green Grants is the top local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to install solar panels on your roof.

What is the negative environmental impact of solar panel manufacturing?

Solar panels can be bad for the environment when manufacturers use toxic chemicals when they're made. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.

How long does it take for solar to pay for itself?

The average payback period for solar panel installation is about 10.6 years, but the exact period depends on the cost of electricity where you are, incentives and net metering programs.

How long do solar panels last?

Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable. What this means is how much energy they produce will have decreased by about 0.8% each year since installing them. You can 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.