When buying a property in Quebec, financing represents the biggest financial decision after choosing the home itself. Should you use a mortgage broker or go directly to your bank? The answer depends on your situation, but data shows that a broker can save you thousands of dollars over the life of your loan. Here is a detailed comparison based on 2026 Quebec market data, regulated by the AMF and OACIQ.
1. Role of a mortgage broker
A mortgage broker is a financial intermediary regulated by the Autorité des marchés financiers (AMF) in Quebec. Their primary role is to shop for the best rate and mortgage conditions among a network of 20 or more lenders, including major banks (RBC, TD, BMO, Desjardins), credit unions, insurance companies (Manulife, Canada Life), and alternative lenders.
The broker’s service is free for the borrower in the vast majority of cases. Their compensation comes from a commission paid by the chosen lender, typically between 0.5% and 1.1% of the loan amount. The broker is legally required to recommend the product best suited to your situation, regardless of the commission offered by the lender.
Beyond the rate, the broker analyzes your complete file: income, debts, credit history, down payment. They assist with pre-approval, build your file, and negotiate on your behalf. This eliminates the need to visit multiple banks and compare offers yourself, a process that can take weeks.
2. Advantages: broker vs bank
Here is a comparative table of the main criteria between using a mortgage broker or going directly to your bank:
| Criteria | Broker | Bank |
|---|---|---|
| Number of lenders | 20+ | 1 |
| Cost for borrower | Free | Free |
| Average 5-year fixed rate | 4.19% | 4.39% |
| Negotiation | For you | For the bank |
| Special products | Yes (full access) | Limited (in-house products) |
The main advantage of a broker is access to a vast network of lenders. When you go to your bank, you are limited to its own products and internal rate policies. The broker puts multiple lenders in competition to get the best offer. The average rate difference between a broker and a direct bank approach ranges between 0.15% and 0.30% in favour of the broker in 2026.
3. Savings calculation on a $450,000 mortgage
Let’s look at the concrete impact of a rate difference on a typical $450,000 mortgage amortized over 25 years:
| Scenario | Savings / month | Savings / 5 years | Savings / 25 years |
|---|---|---|---|
| 0.20% rate gap | $23 | $1,380 | $6,900 |
| 0.30% rate gap | $34 | $2,040 | $10,200 |
A difference of just 0.20% represents $23/month, or $6,900 over 25 years. With a 0.30% gap, the savings climb to $34/month and $10,200 over 25 years. These amounts are significant and fully justify consulting a broker, especially since the service is free for the borrower.
It is important to note that savings are not limited to the rate. The broker can also negotiate favourable conditions: reduced prepayment penalties, possibility of additional payments, mortgage portability when moving, and variable-to-fixed rate conversion without penalty. These advantages can represent additional thousands of dollars in the long term.
4. When the bank can be advantageous
Although a broker is advantageous in most cases, there are situations where going directly to your bank may be preferable:
- Existing banking relationship: if you have a significant volume of deposits, investments, or a business account, your bank may offer a multi-product discount (often 0.10 to 0.25% reduction).
- Integrated package: some banks offer packages combining mortgage, credit card, chequing account, and RRSP/TFSA investments with special benefits.
- Complex file already known: if you are self-employed and your bank has known your income for years, they may be more flexible than a new lender.
- Quick renewal: if your bank offers a competitive rate at renewal, the process is simpler and faster than transferring to another lender.
Even in these situations, it is always recommended to consult a broker in parallel to get a comparison point. Your bank’s offer may indeed be the best, but you will only know for certain by comparing it. A broker can also help you negotiate a better rate with your own bank by presenting competing offers.
5. How to choose your mortgage broker
Not all mortgage brokers are created equal. Here are the key criteria for making an informed choice:
- Valid AMF license: verify that the broker is registered with the Autorité des marchés financiers registry. This is a legal requirement in Quebec.
- Number of lenders: a broker with access to 20+ lenders offers more options than one tied to only 5–10 institutions.
- Experience and reviews: check Google reviews, ask for references. An experienced broker knows the subtleties of each lender.
- Availability and communication: the mortgage process is subject to strict deadlines. Your broker must be responsive and reachable.
- Specialization: some brokers specialize in first-time buyers, others in rental investment or self-employment.
To learn more about mortgage pre-approval and the complete process, check out our detailed guide:
Frequently asked questions — Broker vs bank 2026
Is a mortgage broker free?
Yes, a mortgage broker is free for the borrower in the vast majority of cases. Their compensation comes from a commission paid by the chosen lender, typically between 0.5% and 1.1% of the loan amount.
How many lenders does a mortgage broker access?
A mortgage broker typically has access to 20 or more lenders, including major banks, credit unions, insurance companies, and alternative lenders. This allows them to compare offers and find the best rate.
Can I negotiate a better rate than a broker?
It is unlikely. Brokers have access to preferential volume-negotiated rates and know about current promotions. However, if you have a concrete offer from a bank, your broker can use it as a negotiation lever.
When should you go directly to the bank?
Going directly to the bank can be advantageous if you have a strong banking relationship with multi-product discounts, if your file is complex and your bank already knows your finances, or if you want an integrated package.
How is a mortgage broker paid?
A mortgage broker is paid through a commission from the lender, typically between 0.5% and 1.1% of the loan amount. They may also receive efficiency or volume bonuses. The borrower pays nothing directly.
Find a real estate broker
A real estate broker supports you from pre-approval to notary signing, ensuring you get the best possible financing.
Find a real estate broker →