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10 Best Solar Companies in Granite City, IL

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Written By David Cusick

Last Updated April 2024

Solar energy is becoming increasingly popular for homeowners in Granite City. A solar panel array can help you decrease your carbon footprint, provide a dependable source of power, and add value to your property. Going solar allows you to cut your utility bills and shrink your environmental impact. But you'll want to find a trustworthy installation company first. That’s why we’ve analyzed the options and compiled a guide to the most trustworthy solar providers in Granite City. These top providers consistently deliver high-quality and dependable services.

Our Recommended Providers

Top Pick
4.3/5
  • BluePower Plus+ financing program
  • Good selection of quality panels
  • Most affordable options
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance

Top 10 Best Solar Companies in Granite City

Astrawatt Solar

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222 S Meramec Ave Suite 202-1100, St. Louis, MO 63105 (877) 937-4786 astrawatt.solar

Informative resources

Clear pricing policy

Free quotes

Services Offered

Tesla powerwall
Panel installation
Consultation
Battery storage
Permit assistance

five stars electric and solar LLC

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3725 michigan ave Chesterfield Missouri Fenton Missouri University City, 3725 Michigan Ave, St. Louis, MO 63118 (314) 685-7515 five-stars-electric-and-solar-llc.business.site

Reliable customer support

Prompt service delivery

Clear pricing policy

Free quotes

Services Offered

Panel installation

Route 66 Solar

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2110 Troy Rd Suite B1, Edwardsville, IL 62025 (618) 900-1280 route66solar.com

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

System decommissioning
Financing assistance
Grid-tied solar system
Panel installation

EFS Energy

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1283 Research Blvd, St. Louis, MO 63132 (314) 771-5131 efsenergy.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

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Consultation
Financing assistance
Panel installation
Cleaning and maintenance

Solar Luxury LLC

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11252 Midland Blvd Apt 106, St. Louis, MO 63114 (314) 337-7071 solarluxurystl.com

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Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Skilled repairs
System decommissioning
Panel installation
Off-grid solar systems
Consultation

StraightUp Solar of St. Louis

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11696 Lilburn Park Rd, St. Louis, MO 63146 (314) 218-2663 straightupsolar.com

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Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Financing assistance
Consultation
Panel installation
Battery storage
Cleaning and maintenance
Grid-tied solar system

Pyramid Electrical Contractors, Inc.

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300 Monticello Pl, Fairview Heights, IL 62208 (618) 632-1180 pyramidelectrical.com

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Skilled repairs
Panel installation
Cleaning and maintenance

BKJ Solar

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907 Harbor Oaks Ct, Hazelwood, MO 63031 (314) 899-5527 bkjsolar.com

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Clear pricing policy

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Reliable customer support

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Panel installation

Streib Company

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9225 Watson Industrial Park, St. Louis, MO 63126 (314) 487-7474 streibco.com

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Reliable customer support

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Panel installation

Solar city stl

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3636 S Geyer Rd #100, St. Louis, MO 63127 (636) 515-4895 solarcitystl.com

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Prompt service delivery

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Cleaning and maintenance
Financing assistance
Panel installation
Permit assistance
Consultation
Battery storage
Today's Homeowner Ranking Methodology

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:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Going solar can be a great way to save money on electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when determining whether a solar installer is reliable.

Check Licensing

Hiring a licensed solar installer is critical. This helps ensure that the work is done correctly using current best installation practices. In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including residential solar contractors.

Read Customer Reviews

Check review sites like TrustPilot, the Better Business Bureau (BBB), and Google Reviews to see customer feedback about local solar companies. Detailed reviews can help you evaluate a company's dependability and level of service. Use caution with providers that have no reviews or mostly negative ones.

Compare Multiple Quotes

To find a solar installer that works with your budget, ask for free, detailed quotes from 3–5 providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the option that best fits your budget.

Ask About the Warranty

Top-notch solar installations should include strong workmanship and performance warranties. A workmanship guarantee covers installation issues, such as cracks in the panels, poor wiring, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive warranties indicate that a solar company believes in its work.

Evaluate Financing and Incentives

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.

  • Compare system purchase options: Solar panels can be purchased outright or financed through a loan or lease. Confirm important financing details such as annual percentage rate (APR), fees, payment schedule, and ownership implications when financing your solar system.
  • Research federal and state tax credits: A 26% federal tax credit for solar the applies to the full system cost is available through 2032. Many states also have incentives. These credits offer substantial savings for solar customers.
  • Look into utility rebates: Local electric providers may offer additional rebates to encourage homeowners to adopt solar panels. Check the eligibility rules and rebate values with your local electric company to find out what you could save.

Cost of Solar Installation in Granite City

In Granite City, solar panels cost an average of $3,760 per kilowatt, with an average system size of 6.1 kilowatts. The typical Granite City homeowner spends $16,101 on their solar array after federal tax refunds. An estimate from a local provider will factor in additional information reflecting your desired system's size, required preliminary work, panel type, and capacity. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Granite City Solar Incentives Guide

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

Incentive Type: Solar Renewable Energy Credit Program

Website: icc.illinois.gov

Incentive Amount:

Negotiated with procurement administrators

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in Granite City, IL

A solar photovoltaic (PV) system can generate power to run any electric system or appliance in your home. A more specific example is installing a solar water heating system.

With home solar panels, you can save money on your energy bill, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

Of course. Granite City uses an equal mixture of solar energy and conventional power sources. While your panels at home will save you money and lower your home's individual emissions, you'll still benefit from access to the local grid.

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 Granite City amount to $793.

You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Granite City, meaning your payback period could last 20.3 years per 5 kW of capacity on the high end.

Your recommended maintenance will vary based on the type of solar panels you have. With any system, you should clean and inspect each panel once per season. Your solar energy company might offer comprehensive plans where they'll do the maintenance on your behalf.

The answer will depend on your specific needs and goals. For a typical home, monocrystalline solar panels are the most efficient for houses in Granite City. However, if you're looking at a more frugal option, then you may want to consider thin-film or polycrystalline solar panels. When you're choosing a contractor, make sure to ask about the different types of solar panels a contractor offers and the benefits and drawbacks of each.

Solar energy can be more efficient than other forms of renewable energy. Their maintenance costs are low and today's systems can generate and manage energy under more conditions.

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