Does Home Insurance Cover Rooftop Solar in Ontario?

Yes, and before the work starts. The IBC says reporting "any material changes to your property during the policy period" is your responsibility, and its list of things to raise first with your insurance representative, meaning your broker or agent, includes "renovate or make upgrades". It does not name solar panels, so treat an array or a battery as an upgrade. TD Insurance's published homeowner form, one insurer's wording, says that "during the term of this policy, you must report to us any and all information that may influence our risk assessment".

Staying quiet can carry a risk. The IBC says that if a policyholder breaks a policy condition, the policy may be void, the insurer may choose to cancel it, or it may refuse a related claim, and that this "typically occurs when the risk is materially misrepresented or crucial information about the risk is withheld when a policy is purchased". TD's form says its reporting duty is set out in conditions covering "material change of risk and the consequences of misrepresentation".

When you call, describe the job:

• how many panels there are, and where they go: roof, wall, garage or ground;
• the inverter (the box that turns panel power into household power) and any battery, and where each will sit;
• who does the electrical work, and whether Ontario's Electrical Safety Authority (ESA) will be notified;
• what the system costs, and whether you will own, lease or finance it.

That depends on your policy. The IBC says a homeowner's policy covers the building, contents and outbuildings "with some limitations", and that some property is insured only up to a set amount, which it calls a special limit. An endorsement, an add-on to the policy, "may increase, limit or restrict the scope of coverage", the IBC says.

Under its dwelling coverage, TD Insurance's published homeowner form will pay a maximum of "$25,000 for solar panels, whether assembled or not, including their equipment and accessories" for an insured occurrence. That is one insurer's form, not a rule for Ontario, so put three questions to your own insurer in writing:

1. Are the panels, the inverter and any battery insured as part of the house, or under a separate limit?
2. What is that limit, and is there an endorsement that raises it?
3. Should the home's replacement value go up? The IBC lists "any unique features" among the details your representative needs to work out that value, which feeds into your building coverage limit and premium.

Anything that proves who did the work, that it passed inspection, and what the system looked like when new. The ESA says a Licensed Electrical Contractor can give you a Certificate of Acceptance from the ESA once the work is complete, and tells you to "keep it for your records and insurance purposes". It also warns that if an insurance claim "links to work performed by an unlicensed electrician, your claim may be denied".

A practical file holds:

• the ESA Certificate of Acceptance;
• the building permit, where one applies;
• the signed contract, itemized invoices and proof of payment;
• the panel, inverter and battery warranties and owner's manuals;
• dated photos of the roof before the install and of the finished system;
• your insurer's written reply;
• the installer's certificate of insurance and WSIB (Workplace Safety and Insurance Board) clearance, collected before work starts.

The IBC's claim advice is to attach, if possible, "proofs of purchase, receipts, police reports, owner's manuals and warranties" for damaged items, and to take photos. The guide to the paperwork behind a GTA solar install explains which approvals a job needs.

The installer's own cover is a separate question. The ESA says that if you hire an unlicensed electrician "who gets hurt on the job, you are responsible". This site's methodology says "We do not check licences, insurance or WSIB coverage". Its crawler, reading company websites in August 2026, found some listed companies saying on their own sites that they carry insurance or WSIB coverage, including 1 of the 16 in the battery storage category. Those are the companies' own claims, so ask for the documents. The guide to questions to ask before signing covers the licence check.

Sudden storm damage and slow wear are treated differently. The IBC says standard home policies "cover damage caused by hail or wind", including damage from flying debris or falling branches or trees, and that "pre-existing damage is not covered". It defines a peril as "a chance event that is unexpected and accidental", and says the gradual deterioration of shingle roofing is not an insured peril.

The IBC also says insurers "generally prefer that roofs are updated within 20 years", and that when a roof past its lifespan leaks, the interior damage may be covered, "but the roof damaged would not be insured". If your shingles are near the end of their life, ask your installer and insurer whether to replace them first.

TD's form, as one example, excludes wear and tear and "the cost of correcting faulty design, material or workmanship". It also excludes mechanical or electrical breakdown unless lightning or a fluctuation in the electrical current directly caused the loss, and damage caused by animals such as birds, rodents and raccoons. In each case it still insures damage caused directly by an insured peril that results from them.

After damage, the IBC says you must report it to your insurance representative as soon as possible. A proof of loss is a signed, sworn form listing the damaged items and their value, and the IBC says that "typically, a proof of loss must be completed and returned to your insurance company within 30 days" if the insurer requests one. You can hire your own contractor for the repair, the IBC says, but your insurer estimates the damage and you pay any difference. The guide to finding solar repair help in the GTA covers who to contact.

It adds to what you should tell your insurer. The IBC says insurers want to know about electrical updates, because "outdated electrical systems and components can cause a fire", and about smoke and carbon monoxide alarms.

ESA Bulletin 64-8-4, issued October 2026, says a battery energy storage system may not be installed in a sleeping area or a room opening directly into one, and that a system installed within a dwelling unit needs a smoke alarm or smoke detector in the same room. The bulletin requires a home system to be suitable for residential use and lists where it may go: an attached garage, a detached garage or other free-standing structure, the outside wall of the building, or a dedicated or utility room that meets its construction rules, including a self-closing door. It also says batteries may not sit within 1 m of any window or door other than a vehicle access door.

Tell your insurer which of those places the installer chose and that the alarm is in place, and keep the maker's installation instructions with your certificate, since the bulletin ties ventilation and clearances to them. The guide to how long a home solar battery lasts lists the events Tesla's and Enphase's warranties leave out, so you can ask your insurer how your policy treats each one.

Ask before you sign, because none of the public sources read for this guide covers solar leases or loans. The closest general rule is the IBC's note that a policy's declaration lists "others who have an interest in the policy, such as a mortgage holder and lender". Ask the leasing or finance company, in writing, who owns the equipment, who must insure it, and whether it must be named on your home policy. Send that answer to your insurer, along with any contract clause that makes you responsible for damage to the equipment.

Take it up with the insurer first, then look outside it. The Financial Services Regulatory Authority of Ontario (FSRA) says to contact the insurance company's Complaint Officer first, who reviews your information and sends a "final position letter", the company's final decision on your complaint. Meanwhile, FSRA says, keep "detailed notes of your conversations", with dates, times and names.

If you still disagree, FSRA points to the General Insurance OmbudService and the Mutual Insurance Companies OmbudService for an independent review of the insurer's decision, and to the IBC's Consumer Information Centre for guidance. FSRA says it needs the final position letter, or proof that you tried to get one, before it reviews a complaint itself.