OPCF 28/28A Endorsements Explained

3 minutes can save you hundreds. Enter your postal code below and join thousands of Canadians saving on car insurance.

Secure. No Spam. No Fees.

Why Use MyChoice

MyChoice.ca is an independent platform that helps Canadians find their best insurance options and make informed financial decisions. Our service is free to use. We may earn a commission from some providers when you buy a policy, but it never affects the price you pay or how products are reviewed. To help ensure accuracy, our content is researched and reviewed by licensed insurance professionals before publication.

First published on September 15, 2025

2 minute read

MyChoice follows a strict content review process designed to ensure reliable and unbiased information.

How OPCF 28/28A Works at a Glance

  • OPCF 28/28A is an endorsement commonly used by Ontario drivers to reduce premiums by limiting (or even excluding) that person’s access to car insurance coverage.
  • OPCF 28 reduces car insurance coverage for the person named in the document.
  • OPCF 28A excludes the person named in the document from your car insurance coverage.
  • Both OPCFs are generally used to lower your car insurance rates by limiting or removing a high-risk driver’s access to your car.
  • Even when a driver is excluded with OPCF 28A, they may still receive accident benefits as a passenger under the policy.

How OPCF 28/28A Works

Ontario Policy Change Forms (OPCFs) are add-ons to your existing car insurance policy. OPCF 28 and 28A are two separate endorsements with similar end goals. Let’s break each of them down to see how they work:

As the name implies, OPCF 28 limits insurance coverage for the person named in the document. You can decide the limits of insurance coverage for the named driver, depending on how risky you think they are.

This coverage limitation will remain in effect until you decide to withdraw the OPCF.

OPCF 28A essentially removes the named person from the auto insurance policy. The excluded driver cannot legally drive the insured vehicle because it would be considered driving without insurance.

The Difference Between OPCF 28 vs. OPCF 28A

The main difference between OPCF 28 and 28A is the scope of the driver exclusion. OPCF 28 reduces the coverage for your named driver, meaning they can still drive your car but receive some insurance protection. Meanwhile, OPCF 28A completely removes all insurance protection from the driver, meaning they won’t be able to drive your car legally.

How OPCF 28 and 28A Work

Reasons to Exclude a Driver From Your Policy

There are many reasons to exclude a driver from your car insurance policy. Here are some common reasons why you might want to do that:

  • Someone in your household has an accident on their record, and you don’t want to be penalized with increased premiums because you let them drive your car.
  • You have a young child or family member whom you believe isn’t yet mature enough to drive.
  • A member of your household is accident-prone, and you don’t want to take chances by allowing them to drive your car.
  • You simply want to determine which household members can drive your car.

What Happens if an Excluded Driver Uses the Car Anyway?

Your insurer may cancel your policy if it discovers that the excluded driver uses the car anyway, as this constitutes a breach of contract. If this happens, it may be harder for you to get a new insurance policy.

Things could get even more dire if your excluded driver uses the car and gets into an accident. Your insurer may refuse to provide coverage, especially if this happened with your knowledge. Additionally, anybody injured in the accident can sue both you and the driver in question.

Alternatives to OPCF 28/28A

Using OPCF 28/28A is the most common way to limit the access a household member has to your car. However, there are some alternative options if you don’t want to use either of those change forms to deal with a high-risk driver in your household:

  • Have the person you want excluded from your policy get their own car insurance policy. A high-risk auto insurance policy may be a good choice if they have a spotty driving record.
  • Find a new car insurance company willing to shoulder the added risk without a big jump in insurance costs.
  • Have the high-risk driver take defensive driving courses and negotiate a premium reduction with your insurer.

If the driver no longer lives in your household and no longer has access to the vehicle, they may not need to be listed on your policy.

Key Advice from MyChoice

  • Use OPCF 28 if you only want to limit a person’s car insurance coverage, while OPCF 28A is used to completely block a high-risk driver’s access to your car.
  • If you have an OPCF 28A in effect, be vigilant and don’t let the excluded driver use your car because you may face insurance penalties if the insurer finds out.
  • Consider getting the high-risk driver their own insurance policy if you don’t want to file an OPCF

With over a decade in Canada’s insurance sector, Aren is a leading voice in the industry, providing thought leadership on auto insurance, underwriting innovation, and how technology is reshaping insurance.

Congratulations! You made it to the end!

Now, here is the easy part: complete your quote in under 2 minutes

Discover More About

July 23, 2026
Beginning to drive is definitely an adventure but knowing what Insurance is right for you can be tricky. Read our article for tips and advice!
July 23, 2026
What happens if your car is declared a total loss in Ontario? Learn how insurers calculate payouts, when vehicles are written off, and how OPCF 43 protects you.
July 8, 2026
Staged collisions, re-VINing, fake documents and repair fraud cost insurers millions each year. Learn how that affects your premiums in Ontario.

Even More Ways To Save on Insurance