14 Proven Ways to Lower Your Auto Insurance Premium in Ontario

Ontario drivers pay some of the highest auto insurance premiums in the country — averaging around $1,900 per year, and significantly more in the GTA. If you live in Durham Region, you know the sting every time that renewal notice arrives.

But here is the thing we see every day at our brokerage: most drivers are overpaying, and not because they have bad driving records. They are simply missing discounts they already qualify for, or they have never had someone sit down and actually shop their policy across multiple carriers.

We have been helping Ontario families find the right coverage at the right price since 1945. Here are 14 strategies we use regularly to bring premiums down — without cutting the coverage you actually need.

Understanding What Drives Your Premium

Before we get to the savings, it helps to understand what you are working with. Ontario auto insurance premiums are determined by a combination of factors:

• Your vehicle — Make, model, year, and the Insurance Bureau of Canada's loss data for your specific vehicle (how often it is stolen, how expensive it is to repair, how severe injuries tend to be in collisions)
• Your driving record — At-fault accidents, convictions, and how many years you have been licensed
• Where you live — Higher-density areas like Brampton, Toronto, and Mississauga have higher claim frequencies, which drives premiums up
• How you use the vehicle — Daily commuter vs. pleasure use, annual kilometres driven
• Your age and experience — Younger and newly licensed drivers pay more, statistically
• Your coverage selections — Deductible levels, optional coverages, and liability limits

You cannot change your age or your postal code. But you can control a lot of the other factors — and stack multiple discounts on top of each other. That is where the real savings happen.

14 Ways to Lower Your Premium

1. Bundle Your Auto and Home Insurance

This is the single biggest discount most Ontario drivers miss. When you combine your auto insurance with your home, condo, or tenant insurance, most carriers offer a multi-policy discount of 15-20%. In dollar terms, Ontario drivers who bundle save an average of $600-$800 per year on their combined premiums.

If you have separate carriers for home and auto, this should be the first conversation you have with your broker.

2. Insure Multiple Vehicles Together

Own more than one vehicle in your household? A multi-vehicle discount can save you 10-15% on each vehicle. All vehicles need to be registered at the same address. For a two-car household paying typical Ontario rates, that is roughly $300-$600 in annual savings.

3. Install Winter Tires (and Tell Your Broker)

Ontario insurers are legally required to offer a discount to drivers who install qualifying winter tires. The discount ranges from 2-5% depending on the carrier. To qualify, you need four tires with the Three-Peak Mountain Snowflake (3PMSF) symbol installed during the winter months — typically November through April.

The catch? You have to tell your insurance company. We are amazed at how many clients come to us already running winter tires but have never mentioned it to their insurer. One phone call, and the discount usually applies automatically at renewal going forward.

4. Increase Your Deductible

Moving from a $500 deductible to $1,000 can reduce your collision and comprehensive premiums by 5-15%. Some drivers go to $2,500 for even larger savings. The trade-off is obvious: you pay more out of pocket if you make a claim. We generally recommend a $1,000 deductible for drivers who have at least that much in savings they can access quickly.

5. Enroll in a Telematics Program

Usage-based insurance (UBI) programs use an app on your phone or a small device plugged into your vehicle's OBD port to track your driving habits — acceleration, braking, speed, time of day, and distance driven. Most Ontario insurers give you an automatic 5-10% discount just for enrolling. Safe drivers can earn savings of up to 25%.

A word of caution: since 2021, Ontario carriers have been allowed to use telematics data to increase your rate if your driving scores are poor. If you are a confident, consistent driver, telematics is almost always worth it. If you have a lead foot or do a lot of late-night driving, weigh the risk.

6. Ask About Group Rate Eligibility

This is one of the most overlooked discounts in Ontario. If you belong to a professional association, union, alumni group, or your employer has a group insurance arrangement, you could qualify for preferred rates that save 10-20% on your premium.

Engineers (OSPE), accountants (CPA Ontario), teachers, nurses, university alumni, government employees — the list of eligible groups is longer than most people realize. Ask your broker to check your affiliations against available group programs. We do this as a standard part of every policy review.

7. Maintain a Clean Driving Record

Every at-fault accident and traffic conviction increases your premium. Conversely, most carriers offer a claims-free discount (up to 10%) for drivers with no at-fault claims over several years, and a conviction-free discount (up to 10%) for drivers with no traffic violations for three or more years.

These discounts compound. A driver who is both claims-free and conviction-free can save up to 20% compared to someone with a recent ticket or claim. Over a few years of clean driving, the savings are substantial.

8. Take a Recognized Driving Course

Many insurers offer a discount for completing an approved driver training course. This is especially valuable for new drivers and seniors. Young drivers who complete an MTO-approved Beginner Driver Education course (BDE) can see meaningful reductions. Some carriers also recognize defensive driving courses for experienced drivers.

9. Choose Your Vehicle Wisely

If you are shopping for a new car, the vehicle you choose has a direct impact on your insurance cost. Vehicles with high safety ratings, low theft rates, and inexpensive repair costs are cheaper to insure. Before you sign the purchase agreement, ask your broker to run a quick quote on the models you are considering — you might be surprised at the difference between two similarly priced vehicles.

10. Pay Your Premium Annually

Most carriers charge a fee for monthly payment plans — typically 3-5% of your total premium. If you can afford to pay your annual premium in a lump sum, you avoid those carrying charges entirely. On a $2,000 policy, that is $60-$100 saved just by changing your payment method.

11. Go Paperless and Set Up Auto-Pay

Some carriers offer small discounts (typically 1-3%) for paperless billing and automatic payment. Not a game-changer on its own, but it stacks with everything else on this list.

12. Review Your Coverage at Every Renewal

Your insurance needs change. If you are driving an older vehicle, it may no longer make sense to carry collision coverage — the premium could exceed what the insurer would pay out on a total loss. If your commute has shortened or you are working from home, updating your annual mileage and usage classification can reduce your rate.

We recommend sitting down with your broker at every renewal to review your coverages, not just your price.

13. Install Anti-Theft Devices

Vehicles equipped with anti-theft systems — immobilizers, kill switches, GPS tracking, or steering wheel locks — are less attractive to thieves and less expensive to insure. Many newer vehicles come with factory-installed immobilizers, but if yours does not, an aftermarket system can qualify you for a discount and potentially lower your comprehensive premium.

14. Work With an Independent Broker

This is the one that ties everything else together. A direct insurer can only offer you their own rates. An independent broker like Roughley has access to multiple carriers and can shop your policy across the market to find the best combination of coverage and price.

We also know which carriers offer which discounts, which ones are competitive in your postal code, and which ones reward the specific profile you bring to the table. That is the real value of a broker — not just finding you a cheaper rate today, but building a strategy that keeps your costs down year after year.

Stack Your Discounts

The real power here is in stacking. No single discount will cut your premium in half, but combine bundling (15%) + winter tires (3%) + telematics (10%) + claims-free (10%) + group rate (10%), and you are looking at a meaningfully lower number on your renewal.

Not every discount applies to every driver. That is exactly why it is worth having a conversation with a broker who can run the numbers across multiple carriers and find the combination that works for your situation.

What to Do Next

If your renewal is coming up — or even if it is not — here is what we recommend:

1. Pull out your current policy declarations page so you know what you are paying and what coverages you carry
2. Make a list of any changes since your last renewal — new vehicle, shorter commute, winter tires installed, professional association membership
3. [Get in touch with us](/quote) and let one of our brokers run a full review

We do this every day for families across Durham Region, and we are consistently finding savings that people did not know were available. A 15-minute phone call could save you hundreds.

Frequently Asked Questions

How much can I save by bundling home and auto insurance in Ontario?

Bundling home and auto insurance with the same carrier typically saves Ontario drivers 15-20% on their combined premiums. In our experience, that translates to roughly $600-$800 per year depending on where you live and your coverage levels.

Does installing winter tires really lower my car insurance in Ontario?

Yes. Ontario insurers are required to offer a discount to drivers who install four qualifying winter tires marked with the Three-Peak Mountain Snowflake symbol during winter months. The discount is typically 2-5% on your premium. Tell your broker when you swap your tires — most people forget to ask for this one.

What is telematics insurance and how much can it save me?

Telematics (also called usage-based insurance) uses an app or plug-in device to monitor your driving habits — things like hard braking, speed, and time of day. Safe drivers can save 5-25% on their premiums. Most Ontario insurers give you an automatic 10% discount just for enrolling. The catch: poor driving scores can also increase your rate.

Can I lower my insurance by raising my deductible?

Absolutely. Moving from a $500 to a $1,000 deductible can reduce your premium by 5-15%. Just make sure you have enough savings to cover the higher deductible if you need to make a claim. We generally recommend a $1,000 deductible for drivers who can absorb that cost comfortably.

Do I qualify for a group rate discount on auto insurance?

You might, and many people do not realize it. If you belong to a professional association, alumni group, union, or your employer has an insurance partnership, you could qualify for group rates that save 10-20% on your premium. Ask your broker to check — we maintain relationships with carriers that offer group programs for a wide range of organizations.