Running a business in Alberta means dealing with real risk every single day. A client visits your office and slips on a wet floor. A contractor damages a neighbouring property while on a job site. A product you sold causes injury after the fact. None of these scenarios are far-fetched, and without the right coverage in place, the legal and financial consequences fall on you directly.
Commercial General Liability insurance, known as CGL, is the foundation of protection for virtually every business operating in Alberta. At Core Insurance Group, we work with contractors, property owners, developers, retailers, hospitality businesses, and trades of all kinds to make sure their CGL coverage actually fits the work they do, not just the general category they fall into.
We work with carriers including Intact Insurance, Aviva Insurance, Forward Insurance Managers, and Economical Definity to find programs that reflect your specific operations and risk profile. When you call us, you’re talking to someone who will go through your policy in plain language, flag what matters, and be there when you need to use it.
A CGL policy has three core coverage areas, and understanding each one helps you know exactly what you’re protected against.
This is the part most people think of first. If a third party is physically injured or their property is damaged as a result of your business operations, your CGL policy covers the legal defence costs and any resulting settlement or judgment, up to your policy limit. That includes incidents on your own premises, damage caused while working at a client's location, and in many cases, harm that surfaces after a project is completed.
That last point matters more than people realize. A contractor who finishes a renovation today can still face a liability claim months or years later if something goes wrong because of their work. This is called completed operations coverage, and it's an important part of what a well-structured CGL policy provides.
This is a no-fault component of the policy. If someone is injured on your premises or as a result of your operations, CGL can cover their immediate medical expenses without the need to establish legal liability first. It's a practical way to resolve minor injuries quickly before they escalate into formal claims.
Liability doesn't only come from physical accidents. If your business is accused of defamation, libel, slander, copyright infringement in advertising, or invasion of privacy, a CGL policy can respond to those claims as well. For businesses that advertise actively, use social media, or produce marketing materials, this coverage is more relevant than most owners initially expect.
The short answer is that most businesses do. Any operation that interacts with clients, suppliers, or members of the public, works on someone else’s property, sells a product, or occupies commercial space carries liability exposure that a CGL policy is designed to address.
For contractors working across Alberta, CGL is the baseline. Most commercial contracts and project owners require proof of CGL coverage before work can begin, and many lenders and property managers require it as a condition of access to a site. Alberta contractors are typically expected to carry a minimum of $2 million in coverage, though the right limit depends on the scope and scale of the work.
If you own a commercial building, your tenants and their customers are on your property. A slip, a falling fixture, a parking lot incident, all of these can generate liability claims against you as the building owner. CGL coverage for commercial property owners addresses those exposures as they relate to premises ownership and management.
Restaurants, shops, fitness studios, and service providers all operate in environments where third-party injuries and property damage claims are a genuine day-to-day risk. Product liability, which covers harm caused by goods you sell regardless of whether you manufactured them, is a relevant exposure for any business moving product to customers.
A developer overseeing a multi-trade build carries liability exposure across the entire project, not just their own direct operations. CGL is part of the standard insurance program for any developer actively managing construction activity in Alberta, and it works alongside Builders Risk coverage to fill the different gaps a project creates.
CGL is broad, but it has defined limits. Knowing the exclusions is just as important as knowing what’s included.
Employee injuries are covered by Workers’ Compensation, not CGL. Claims arising from professional advice or services, such as errors made by an engineer or a consultant, fall under Professional Liability insurance. Vehicle accidents involving company-owned or operated vehicles require Commercial Auto coverage. Cyber incidents, including data breaches and privacy violations, are increasingly excluded from standard CGL policies and need their own dedicated coverage. And intentional acts are excluded across the board.
Understanding where your CGL ends and where other coverages need to start is part of what a good broker conversation looks like. We help clients build programs where the pieces work together rather than leaving gaps between them.
CGL premiums vary considerably depending on the nature of your business. A small service company with limited public interaction will pay a very different rate than a general contractor running multi-million-dollar commercial projects. Factors that influence your premium include the type of industry and operations, your annual revenue or payroll, the number of employees, your claims history, the limits and deductibles you select, and the specific coverages included in the policy.
A basic CGL policy in Alberta can start around $450 annually for low-risk operations, while a mid-sized business in a higher-risk category might pay closer to $2,000 or more. What’s worth keeping in mind is that the cost of a single liability lawsuit, including legal defence and any settlement, can run well into the tens or hundreds of thousands of dollars. The premium looks very different when held against that number.
Not across the board, but it may as well be for most businesses. Contractors are typically required by clients and project owners to carry it before setting foot on a job site. Commercial tenants often need it as a lease condition. And beyond contractual requirements, operating without CGL while running any kind of customer-facing or site-based business is a significant financial risk that most owners can’t afford to absorb on their own.
CGL covers physical risks: bodily injury, property damage, and certain personal and advertising claims. Professional Liability, also called Errors and Omissions insurance, covers financial harm caused by a mistake in the professional services or advice your business provides. Many businesses need both, and they work alongside each other rather than one replacing the other.
Most Alberta contractors carry a minimum of $2 million per occurrence, but the right limit depends on the projects you take on, the contracts you sign, and the size of your operations. Some commercial contracts require higher limits, and certain project owners will specify minimum coverage levels before you can bid. We’ll let you know what your specific work typically calls for.
Yes, provided your policy includes completed operations coverage, which most properly structured CGL policies do. This means that if a claim arises from work you’ve already finished, your policy can still respond, even if the claim comes in long after the project wrapped up. It’s worth confirming this is included in your policy, as it can sometimes be excluded.
Yes. We turn certificates around promptly because we know that for contractors and project-based businesses, a delayed certificate can mean a delayed start. When you work with Core Insurance, you’re not waiting in a queue or navigating an automated system to get basic documentation you need to do your job.
Tell us about your business and we’ll put together coverage that actually fits.
