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Review Keywords Analysis

  1. United States
  2. Best Solar Panel Companies
  3. Solar Panel Companies in New York
  4. Buffalo
  5. Solar Panel Cost Calculator
1 · Your home
2 · Roof & goal
3 · Your price
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Solar Panel Cost Calculator Buffalo, NY

See what a solar system costs installed in Buffalo, 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.

Prices, sunshine and rebates are for this location.

An estimate, not a quote. Based on $2.35–$3.17 per watt installed in New York and 1,291 kWh per kW a year in New York. Installers confirm the final price after a roof check.

Top-rated solar panel companies in Buffalo

Ranked by TrustAnalytica from verified reviews · see the full Top 10 list →

1

Buffalo Solar

Buffalo Solar focuses on helping customers navigate federal and state solar incentives to maximize savings. Their team handles everything from financing to installation, offering both roof and ground-mounted solar systems. While many appreciate their thorough communication and friendly service, some have noted challenges with post-installation support and warranty follow-up.

Services & Prices
Residential Solar Panel Installation $12000 - $30000
Commercial Solar Panel Installation $30000 - $100000
Ground Mount Solar Systems $15000 - $40000
Annual System Checkup $150 - $300
View Profile
(716) 800-7775
Open 9:00 AM - 5:00 PM
3279 Walden Ave, Depew, NY 14043, USA
General Services
Solar Installation
2

Brooklyn SolarWorks

Brooklyn SolarWorks specializes in residential solar panel installations tailored to New York City’s unique urban homes, with a strong focus on navigating local permitting challenges. Their team handles everything from design to inspections, and customers often appreciate their clear communication and thorough support, though some advise seeking independent tax advice to fully understand… more...

Brooklyn SolarWorks specializes in residential solar panel installations tailored to New York City’s unique urban homes, with a strong focus on navigating local permitting challenges. Their team handles everything from design to inspections, and customers often appreciate their clear communication and thorough support, though some advise seeking independent tax advice to fully understand incentives.

Services & Prices
Residential Solar Panel Installation $10000 - $30000
Commercial Solar Panel Installation $20000 - $50000
Solar Canopy Installation $15000 - $40000
Building Permit Acquisition $100 - $500
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(347) 429-7290
Open 9:00 AM - 6:00 PM
200 6th St Suite 3G, Brooklyn, NY 11215, USA
General Services
Solar Panel Installation
3

GreenSpark Solar

Known for handling both commercial and residential solar installations, GreenSpark Solar offers clean energy solutions with upfront communication and a five-year monitoring contract. The team guides customers through design, installation, and available grants, with many noting smooth processes and helpful, patient staff. Some mention occasional delays in follow-up communication.

Services & Prices
Residential Solar Panel Installation $15000 - $25000
Commercial Solar Panel Installation $20000 - $50000
Ground Mount Solar Panel Installation $16000 - $30000
Solar Performance Monitoring $10 - $30
View Profile
(585) 265-2384
Open 9:00 AM - 5:00 PM
318 Timothy Ln, Ontario, NY 14519, USA
General Services
Solar Panel Installation
4

Solar Liberty

Solar Liberty specializes in grid-tied solar electric systems and has been installing them since 2003, mainly serving customers in New York and nearby states. Their team handles everything from virtual consultations to installation using quality components, with many customers appreciating their professionalism and clear communication, though some note slower service for repairs outside the… more...

Solar Liberty specializes in grid-tied solar electric systems and has been installing them since 2003, mainly serving customers in New York and nearby states. Their team handles everything from virtual consultations to installation using quality components, with many customers appreciating their professionalism and clear communication, though some note slower service for repairs outside the Buffalo area.

Services & Prices
Residential Solar Panel Installation $15000 - $30000
Commercial Solar Panel Installation $20000 - $50000
Ground-mounted Solar Panel Installation $18000 - $40000
Inverter Replacement $1000 - $3000
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(866) 807-3639
Open 8:30 AM - 5:00 PM
6500 Sheridan Dr Suite 120, Buffalo, NY 14221, USA
General Services
Solar Panel Installation
5

Solar By CIR Buffalo

Known for handling all electrical work in-house without subcontractors, Solar by CIR Buffalo offers solar design and installation backed by decades of experience. Their team of electricians provides thorough consultations and careful installations, with many customers appreciating their professionalism and clear communication throughout the process. Some note the wait times due to their busy… more...

Known for handling all electrical work in-house without subcontractors, Solar by CIR Buffalo offers solar design and installation backed by decades of experience. Their team of electricians provides thorough consultations and careful installations, with many customers appreciating their professionalism and clear communication throughout the process. Some note the wait times due to their busy schedule.

Services & Prices
Residential Solar System Installation $10000 - $15000
Commercial Solar System Installation $15000 - $30000
Solar Panel Installation for Pole Barns $8000 - $12000
System Monitoring $50 - $100
View Profile
(716) 362-5000
Open 7:30 AM - 3:00 PM
2517 Long Rd, Grand Island, NY 14072, USA
General Services
Solar Installation
Where they are 10 on the map Click a pin for the profile and directions
6

Nickels Energy Solutions

Nickels Energy Solutions focuses on clear, no-pressure guidance through the complex process of solar installation for residential and commercial properties. Their team handles system design, permits, and financing, with careful attention to detail and responsive support after installation. Some customers note occasional delays in communication but appreciate the professionalism and thoroughness… more...

Nickels Energy Solutions focuses on clear, no-pressure guidance through the complex process of solar installation for residential and commercial properties. Their team handles system design, permits, and financing, with careful attention to detail and responsive support after installation. Some customers note occasional delays in communication but appreciate the professionalism and thoroughness overall.

Services & Prices
Residential Solar Installation $15000 - $30000
Commercial Solar Installation $30000 - $100000
Ground Mount Solar Installation $25000 - $50000
Custom System Design $1000 - $2500
View Profile
(315) 481-7412
Open 7:00 AM - 7:00 PM
4575 Buckley Rd, Liverpool, NY 13088, USA
General Services
Solar Installation
7

Renovus Solar

Known for their thorough and professional approach, Renovus Solar has installed thousands of solar panels across New York since 2003. They handle everything from permits to inspections and offer multiple solar options, with many customers appreciating their craftsmanship and responsive service. Some clients note delays and communication challenges during the grid connection process.

Services & Prices
Residential Solar PV System $10000 - $20000
Commercial Solar PV System $20000 - $50000
Solar Array Installation $15000 - $30000
Annual System Check-up $150 - $300
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(607) 277-1777
Open 8:00 AM - 5:00 PM
1520 Trumansburg Rd, Ithaca, NY 14850, USA
General Services
Solar Installation
8

Cleve Solar Solutions

Known for handling both commercial and residential solar panel installations, Cleve Solar Solutions also offers repair and maintenance services. Customers appreciate the team’s knowledgeable, friendly approach and reliable workmanship, though occasional weather delays have been noted. Their work is described as straightforward and reasonably priced.

Services & Prices
Residential Solar Panel Installation $15000 - $25000
Commercial Solar Panel Installation $30000 - $50000
Custom Solar Panel Design $5000 - $10000
Inverter Replacement $800 - $1500
View Profile
(716) 296-6636
Open 00:00 - 23:59
535 Washington St, Buffalo, NY 14203, USA
General Services
Solar Panel Installation
9

Go Solar WNY

Go Solar WNY offers a single point of contact from initial consultation through installation, simplifying the solar panel process. Certified by NYSERDA and Panasonic, their team handles everything from system design to installation, with customers appreciating clear communication and thorough guidance throughout the project. Some note the process can take time, but the crew’s professionalism… more...

Go Solar WNY offers a single point of contact from initial consultation through installation, simplifying the solar panel process. Certified by NYSERDA and Panasonic, their team handles everything from system design to installation, with customers appreciating clear communication and thorough guidance throughout the project. Some note the process can take time, but the crew’s professionalism stands out.

Services & Prices
Residential Solar Panel Installation $1500 - $3000
Commercial Solar Panel Installation $5000 - $15000
Solar Panel Maintenance $100 - $300
LED Recessed Lighting $80 - $150
View Profile
(716) 880-6000
Open 7:30 AM - 4:00 PM
301 Walnut St, Lockport, NY 14094, USA
General Services
Solar Panel Installation
10

National Solar Technologies

National Solar Technologies has been a leader in engineering and building solar power systems since 1997. NST's headquarters is located in Buffalo, NY. It covers 34,000 sq. ft. NST systems have been designed to last, and are reliable in any climate or location around the globe. High reliability is possible in harsh environments thanks to our attention to detail. NST is committed to ensuring that… more...

National Solar Technologies has been a leader in engineering and building solar power systems since 1997. NST's headquarters is located in Buffalo, NY. It covers 34,000 sq. ft. NST systems have been designed to last, and are reliable in any climate or location around the globe. High reliability is possible in harsh environments thanks to our attention to detail. NST is committed to ensuring that our customers have the best possible system. Customers expect reliability and quality, so we go the extra mile to make sure our systems meet their expectations. NST has provided thousands of solar energy systems to a wide variety of government agencies as wells as the commercial/industrial sectors. Our customers have high expectations and we understand their needs. Some of our notable customers are: US Army, US Marines and US Airforce. US Navy, US Department. of State, US Federal Highway Administration and Defense Intelligence Agency. NY State Parks, NY State Office of General Services. General Motors. Sallyport Global. Bechtel. SAIC. National Solar Technologies currently has more than 10,000 solar systems in 20 countries.

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(716) 683-2505
Open 8:00 AM - 4:30 PM
166 Taylor Dr, Depew, NY 14043, USA
Buffalo Solar Panel Companies stats: 10 businesses compared side by side · updated
# Business Rating Reviews Starting price Phone Website
1 Buffalo Solar 4.9 124 $50 (716) 800-7775 Visit
2 Brooklyn SolarWorks 4.9 85 $50 (347) 429-7290 Visit
3 GreenSpark Solar 4.6 68 $10 (585) 265-2384 Visit
4 Solar Liberty 4.8 65 $100 (866) 807-3639 Visit
5 Solar By CIR Buffalo 4.8 52 $50 (716) 362-5000 Visit
6 Nickels Energy Solutions 4.8 23 $10 (315) 481-7412 Visit
7 Renovus Solar 4.2 18 $100 (607) 277-1777 Visit
8 Cleve Solar Solutions 5.0 13 $100 (716) 296-6636 Visit
9 Go Solar WNY 5.0 11 $80 (716) 880-6000 Visit
10 National Solar Technologies 5.0 2 — (716) 683-2505 Visit

How this Buffalo solar cost calculator works

This calculator sizes a solar system from your electricity use. Your monthly bill, divided by the average New York electricity price, gives your yearly use; New York's sunshine (1,291 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 New York pay installers. Payback compares that price with what the panels save at New York power prices, assuming prices rise 3% a year.

New York numbers this calculator uses

Installed price
$2.35–$3.17 per watt in New York (typical $2.76), before rebates. A typical 6 kW home system costs $14,100–$19,000.
Sunshine
1,291 kWh of electricity per kW of panels a year in New York.
Electricity price
About 29.4¢ per kWh, the average residential price in New York.
Selling power back
Full retail net metering: power you send to the grid earns a credit at about the price you pay for it.
Rebates and tax credits
New York state tax credit: 25% of the cost, up to $5,000. 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.

Frequently asked questions

6 questions
Are solar panels worth it in New York?
With electricity prices around 29.4 cents per kWh and full retail net metering, solar panels can offer significant savings over time.
How many solar panels do I need for my home?
The number of panels depends on your energy usage, roof direction, and shade. A typical 6 kW system might need about 18-24 panels.
How does selling power back to the grid work?
New York's full retail net metering credits you at the same rate you pay for electricity, offering potential savings.
How does roof direction affect solar panel efficiency?
South-facing roofs are ideal. East or west roofs need about 15% more panels. North-facing roofs are usually not viable.
How does the calculator estimate solar panel costs?
The calculator uses your bill, home size, and other factors to estimate system size, number of panels, and cost.
How does charging an electric car at home affect solar needs?
Each electric car adds about 2,700 kWh yearly to your electricity use, potentially requiring more solar panels.