Solar Panel Cost Calculator Memphis, TN
See what a solar system costs installed in Memphis, sized from your power bill. Free, instant, no sign-up.
Updated · installer rankings recalculated
Take the middle of a winter and a summer bill if yours changes a lot.
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| System | Installed cost |
|---|
Sunpro Solar
3.9 · 26 reviews · Free quote
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Bluff City Solar Co
4.7 · 12 reviews · Free quote
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Sun Solar Memphis
3.7 · 3 reviews · Free quote
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An estimate, not a quote. Based on $2.98–$4.02 per watt installed in Tennessee and 1,338 kWh per kW a year in Tennessee. Installers confirm the final price after a roof check.
Top-rated solar panel companies in Memphis
Ranked by TrustAnalytica from verified reviews · see the full Top 10 list →
Sunpro Solar
Sunpro Solar has been installing roof-mounted residential solar panels since 2007, drawing on its background in roofing to protect homes during installation. The team handles everything from system design to installation and offers strong warranties. Customers often appreciate the knowledgeable specialists but note delays and communication issues during the installation process.
Bluff City Solar Co
Bluff City Solar Co focuses on quick, affordable, and reliable solar panel installation for both residential and commercial customers. Their team handles everything from roofing options to tax incentives, with many customers appreciating their professionalism and clear communication. Some have noted occasional phone system issues when calling.
Sun Solar Memphis
Sun Solar Memphis has been serving the community for over 24 years. It is family-owned and operated locally. We provide solar energy to commercial and residential customers. The best time to make an investment in solar power is when your roof is damaged. Combining solar panels with solar power can save you up to 30% on your roof or solar system. Call (901) 456-0511 for a FREE estimate. A customer… more...
Sun Solar Memphis has been serving the community for over 24 years. It is family-owned and operated locally. We provide solar energy to commercial and residential customers. The best time to make an investment in solar power is when your roof is damaged. Combining solar panels with solar power can save you up to 30% on your roof or solar system. Call (901) 456-0511 for a FREE estimate. A customer service representative with eight years' experience in solar energy estimation will help you determine if your application qualifies over the telephone. At the appointment, he will answer your questions and provide a free estimate.
Helios Energy
Solar installations are a good fit for commercial and industrial buildings with flat roofs. Rooftop solar panels are not only able to generate electricity but they also act as an insulation barrier, which helps lower summer cooling costs. You can also generate shade and electrons simultaneously! The solar carport is a stylish and distinctive way for your company to lower its electric bill and… more...
Solar installations are a good fit for commercial and industrial buildings with flat roofs. Rooftop solar panels are not only able to generate electricity but they also act as an insulation barrier, which helps lower summer cooling costs. You can also generate shade and electrons simultaneously! The solar carport is a stylish and distinctive way for your company to lower its electric bill and protect your employees cars from the heat of summer. Is there a lot of land that isn't obstructed at your site? It could be a great location to mount a commercial-scale solar system.
Latest reviews of Memphis Solar Panel Companies
Written on TrustAnalytica by clients of the businesses in this list-
The quality exceeded exceptions the installation of the Tesla Power wall battery, EV charger & solar panels by Robert at Sun Solar Memphis From start to finish. The experience was exceptional, and I am thrilled with the results. The team at Sun Solar Memphis demonstrated remarkable professionalism a…
About Sun Solar Memphis -
Robert Lofton reviewed his own business below. I would give Sun Solar Memphis 0 Stars if that were an option. Robert Lofton and John Monahan, who Robert referred me to as his installer, of Sun Solar Jonesboro, AR collected $ 8000.00 as a deposit to install a solar system on our house. More than 2.5…
About Sun Solar Memphis
How this Memphis solar cost calculator works
This calculator sizes a solar system from your electricity use. Your monthly bill, divided by the average Tennessee electricity price, gives your yearly use; Tennessee's sunshine (1,338 kWh per kW of panels a year) then gives the system size that covers it, adjusted for roof direction and shade. The installed price is that size multiplied by the price per watt homeowners in Tennessee pay installers. Payback compares that price with what the panels save at Tennessee power prices, assuming prices rise 3% a year.
Tennessee numbers this calculator uses
- Installed price
- $2.98–$4.02 per watt in Tennessee (typical $3.50), before rebates. A typical 6 kW home system costs $17,900–$24,100.
- Sunshine
- 1,338 kWh of electricity per kW of panels a year in Tennessee.
- Electricity price
- About 13.9¢ per kWh, the average residential price in Tennessee.
- Selling power back
- There is no statewide net metering rule; what you are paid for exported power depends on your utility or retail plan.
- Rebates and tax credits
- The 30% federal tax credit for buying solar ended for systems installed after December 31, 2025. Leases and power purchase agreements can still carry a federal credit through the installer for systems in service by the end of 2027.
An estimate, not a quote. Roof size and pitch, shading, equipment, permits and the installer all change the final price; installers confirm it after a site visit. Sources: EnergySage state installed-cost data (2026), NREL PVWatts, U.S. Energy Information Administration residential prices (2026), state program pages.