Solar Panel Installation in Durham Region and Kawartha Lakes

Typical solar pricing ranges like purchasing a car, depending on your home, materials, and options. Use the estimate tool below for a more accurate price.

Get an instant online solar estimate

How our online estimate works

  • Our tool will look up an arial view of your property to get the dimensions of your home

  • It is important for us to know your roof type, age and approximate electric bill.

  • The online solar estimator will give you a ballpark price based on your electricity bill and the size of your roof.

  • After you have seen the ballpark price our team will reach out to answer any questions you have and see if you want to book a free in home consultation to present a more thorough and accurate design.

A man standing with hands in pockets, wearing a black t-shirt with yellow logo, blue jeans, and brown work shoes.

Solar has so many benefits every homeowner deserves to be getting

"Putting solar on our properties, whether it be on the hotel in the Bahamas or our projects in Ontario, it has just always made sense.

Solar has lowered electricity costs, helped us be one step closer to being prepared for power outages, extended our roofs life and helped reduce the future demand of electricity.”

Bryan Baeumler - HGTV personality, Sunly Partner

Check out our work in the Durham and Kawartha Lakes area

  • "Sunly Energy is a great company to deal with. From start to finish, they make the process so easy. Always quick to respond to questions or concerns. The installation was done in a day and the head guy was very knowledgeable and answered our questions. They were very patient with our silly pups and their cleanup of the job was fantastic."

    —Penny

  • "The people at Sunly are amazing to work with and so helpful."

    —Rick

  • "We truly enjoyed the whole experience. We appreciate how well we were supported through the entire process!"

    —Erika

  • "Great support and service. Turnkey operation. I’ve had the system setup completed since January, and quite pleased that the estimated production is very close to reality."

    —Ken

Meet Your Local Solar Advisor

  • Ryan

    Solar Advisor

    My Solar Tip:

    Solar is a sit back and relax home improvement.

Durham Region runs on Elexicon Energy, Kawartha Lakes on Hydro One

Homes in Ajax, Whitby, Pickering and Clarington get their power through Elexicon Energy, while properties across Kawartha Lakes are served by Hydro One. Both utilities apply the same Ontario Energy Board time-of-use and ultra-low overnight pricing plans, and both credit solar owners who send extra power back to the grid through net metering.

A net metering credit rolls forward on your bill instead of being paid out as cash, which matters here because winter production dips just as heating season pushes usage up. Ontario also runs provincial rebate programs for home solar from time to time, and our team can confirm what you currently qualify for during your free online estimate.

Ground-mount options on Kawartha Lakes acreage, roof-mount across Durham's subdivisions

Kawartha Lakes properties often sit on larger rural or waterfront lots, which opens up ground-mount systems when a roof's pitch or shading doesn't suit panels. Durham Region's newer subdivisions in Ajax, Whitby and Clarington are mostly roof-mount jobs, sized to fit the compact rooflines common in those builds.

The same crews cover Hamilton and Mississauga too

The teams installing solar panels in Hamilton and handling solar installations in Mississauga also cover Durham Region and Kawartha Lakes, so every homeowner along this corridor gets the same site assessment, permitting and install timeline. You can see how our solar installation process works from your first estimate through to final inspection.

Frequently Asked Questions

  • Yes. We provide real online solar estimates directly on our website so homeowners can see pricing instantly without scheduling a sales visit.

  • You enter your address and answer a few quick questions. We use home size and typical project variables to generate a realistic ballpark price range.

  • Online estimates are ballpark pricing, not final quotes. They are designed to give you a reliable range before a solar proposal confirms the details that can’t be measured remotely.

  • Solar installation costs vary based on system size, efficiency, roof layout, installation complexity, local codes, and any upgrades.

  • Yes. Our online solar estimates are 100% free and come with no obligation

  • No. A solar assessment is still required before signing a contract, but the online estimate helps set expectations upfront.