Drunk & Impaired Driving Accident Lawyer in Calgary

Understanding Impaired Driving Accidents in Calgary

If you were hurt in a drunk driver accident in Calgary, this page and this service are for you. This portal is not a law firm.

It connects people injured in car accidents across Alberta with independent lawyers licensed by the Law Society of Alberta, free to use, no obligation.

After a drunk driver accident Calgary victims often face both a criminal case and an injury claim, and a lawyer can help you understand how the two relate.

To be clear from the outset: this page is written for someone who was injured by an impaired driver, not for someone who has been accused of impaired driving themselves. If you’re looking for a drunk driving car accident lawyer to help with your injury claim, you’re in the right place. That distinction matters, and it’s covered again in more detail below.

Being hit by a driver who was impaired often brings a mix of practical and emotional questions all at once - what to do about your vehicle, your medical care, your own insurer, and whether the driver’s impairment changes anything about how your claim proceeds. This page walks through those questions in order.

What Counts as “Impaired Driving” Under Canadian Law

Legally, impaired driving covers more ground than most people assume.

It includes driving, or even just having care and control of a vehicle without necessarily moving it, with a blood alcohol concentration of 80 milligrams per 100 millilitres of blood or higher, commonly called “over 80.” It also covers driving while your ability is impaired by alcohol or drugs, even below that threshold - a driver doesn’t need to look visibly drunk to be found impaired.

Drug impairment is treated the same way under the law. Refusing to provide a breath or fluid sample when lawfully demanded is a separate offence on its own, carrying consequences that are, in practical terms, just as serious. For victims of a drunk driver accident, these charges can also strengthen a civil claim, since a criminal conviction is strong evidence of fault.

This Page Is About Your Compensation: Not Their Defence

If you were injured by a driver who was drunk or impaired, this service can connect you with a drunk driving car accident lawyer who focuses on your compensation, not the driver’s criminal case.

This site does not provide or arrange criminal defence representation, and it isn’t a resource for someone facing an impaired driving charge themselves.

If you were hurt in a drunk driver accident Calgary police are investigating, you can still pursue compensation separately from the criminal process.

This distinction matters because the two processes, your compensation claim and the driver’s own legal consequences, run on entirely separate tracks, with different courts, different standards of proof, and different outcomes. Understanding that separation early helps set realistic expectations for what a personal injury claim can and can’t do.

Immediate Roadside Sanctions (IRS) vs. a Criminal Charge

Since December 2020, Alberta has handled most impaired driving incidents administratively, through Immediate Roadside Sanctions under section 88.1 of the Traffic Safety Act, rather than as a full criminal prosecution.

This is an administrative process, appealed through Saferoads Alberta and, if needed, the Court of King’s Bench, not a criminal court process.

More serious cases - repeat offences, or incidents involving injury or death - can still proceed as criminal matters under the Criminal Code.

Who Can Be Held Liable for an Impaired Driving Accident?

The Impaired Driver

In most cases, the impaired driver is the primary party a personal injury claim would be brought against, on the basis that their conduct caused the collision and your resulting injuries.

In a drunk driver accident, other parties, such as a bar that over-served the driver or the owner of the vehicle, may also share liability depending on the circumstances.

A drunk driving car accident lawyer can investigate whether any of these parties should be included in your claim.

A Bar, Restaurant, or Commercial Host (In Some Cases)

Canadian courts have recognized, in the leading case Stewart v. Pettie ([1995] 1 SCR 131, a case that originated in Edmonton, Alberta), that a commercial establishment can in some circumstances bear a duty related to a visibly intoxicated patron who might go on to drive.

That said, the Supreme Court did not find liability in Stewart itself - there were sober companions present, and it wasn’t clearly foreseeable that the patron would drive himself.

For a private party host rather than a commercial establishment, that responsibility is considerably narrower. Under Childs v. Desormeaux (2006 SCC 18), a social host generally doesn’t owe the same duty to third parties, outside a few narrow exceptions.

Alberta doesn’t have a separate provincial statute covering this - it’s governed by the same common law that applies across Canada. Whether this kind of claim could apply to your situation is something a lawyer may be able to explore, not something that can be assumed from the outset.

A Vehicle Owner Who Wasn’t Driving

In some situations, the owner of the vehicle involved, if they weren’t the one driving, may also become part of a broader review of who bears responsibility. This depends heavily on the specific facts, and it’s the kind of question best assessed by the impaired driving accident lawyer Alberta residents are matched with rather than assumed one way or the other.

What to Do After Being Hit by an Impaired Driver in Calgary

If you’ve just been in a drunk driving car accident, here’s a general sequence worth following:

1. Make sure everyone is safe, and call 911 if anyone is injured
2. Get medical attention, even if you feel okay at first
3. Report the accident to police - a collision involving a suspected impaired driver is worth reporting regardless of the dollar amount of damage
4. Take photos of the scene and the vehicle damage
5. Get contact information from any witnesses
6. Avoid discussing fault at the scene
7. Notify your own insurer
8. Reach out to a lawyer as early as you reasonably can - this helps preserve evidence, such as nearby camera footage, before it’s lost

That last step matters more than people often realize. Footage from businesses or municipal systems is frequently overwritten on a set schedule, so waiting even a couple of weeks can mean evidence that would have supported your claim is simply gone by the time anyone thinks to request it.

Steps three through five deserve particular attention in an impaired driving case specifically. Police observations made at the scene, such as signs of intoxication or a roadside sanction issued on-site, can become relevant documentation later, even though the outcome of that separate process doesn’t determine your own claim.

Your Options for Compensation

People injured by an impaired or drunk driver in Calgary generally have a few possible paths to compensation, depending on the facts of what happened. An impaired driving accident lawyer Alberta victims consult can help identify which ones apply:

• Section B no-fault benefits through your own insurer, available regardless of fault - covered in full detail on our Car Accident Lawyer Calgary page
• A tort or personal injury claim against the driver and, where applicable, a commercial establishment that may bear some responsibility
• Alberta’s Motor Vehicle Accident Claims Program (MVAC), if the driver who hit you was uninsured or left the scene - see our Hit-and-Run Lawyer Calgary guide for how that process works

These paths aren’t mutually exclusive, and the lawyer you’re matched with can help clarify which ones apply to your specific situation. In practice, many claims draw on more than one of these routes at once, since no-fault benefits, a tort claim, and MVAC coverage each address different aspects of what a collision can cost you.

What If You Were Partially at Fault?

Under Alberta’s Contributory Negligence Act, compensation is generally reduced in proportion to your own share of fault, rather than eliminated outright.

As a neutral illustration of the mechanism: if you were found 25% at fault for a collision, you’d generally remain eligible to recover roughly 75% of your damages, not none of them.

Being partly responsible for what happened doesn’t automatically close the door on a claim.

This matters in impaired driving cases specifically, since fault findings can sometimes be more contested than they first appear, even when the other driver was clearly impaired. A rear-end collision, for instance, might still raise questions about following distance or reaction time on your side, which is exactly the kind of nuance an independent legal review can help sort through.

How Long Do You Have to File a Claim in Alberta?

Alberta’s Limitations Act generally gives you 2 years from the date of the accident to start a legal claim.

Waiting too long can close off options that would otherwise have been available, so it’s worth getting an early read on your situation from an impaired driving accident lawyer Alberta residents trust, even if you’re not ready to decide anything yet.

If your accident happened in the city, a DUI accident lawyer Calgary victims consult can review your timeline and explain what steps to take first.