In Ontario, the cost of root canal treatment typically ranges from about $700 to $1,800, depending on the tooth and the complexity of the case. Front teeth are generally less expensive, while molars cost more due to additional canals and technical difficulty. A proper diagnosis, including a dental X-ray, is necessary to determine the exact treatment plan and fee.
Below, we will break down the factors that influence pricing in Ontario, compare costs by tooth type, and explain additional expenses such as crowns.
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What Determines the Root Canal Treatment Cost
There is no single flat fee in Ontario. Dental fees are guided by the Ontario Dental Association fee guide, but final pricing depends on clinical factors.
Tooth Location and Treatment Complexity
Front teeth (incisors and canines) usually have one canal and are easier to treat. Premolars may have one or two canals. Molars often contain three or four canals and require more time, magnification, and technical precision.
Severity of Infection
An early tooth infection confined to the pulp is easier to treat than a long-standing abscess that has spread into the surrounding bone. More advanced infections require additional cleaning and sometimes multiple visits.
Number of Canals
Each canal must be individually cleaned, shaped, disinfected, and sealed. More canals mean more treatment time and increased complexity.
Whether a Dental Crown Is Needed Afterward
Most back teeth require a dental crown after root canal therapy to prevent fracture. Molars are especially vulnerable after treatment and typically need full coverage protection.
Average Cost of Root Canal Treatment in Ontario by Tooth Type
In Ontario, root canal fees are influenced by the Ontario Dental Association fee guide, but the final cost depends primarily on the tooth involved. Teeth with more canals require more time, precision, and materials, which increases the overall fee. The table below reflects typical fee ranges seen across Ontario dental practices.
| Tooth Type | Typical Number of Canals | Estimated Cost Range in Ontario |
|---|---|---|
| Front Tooth (Incisor/Canine) | 1 canal | $700 – $1,000 |
| Premolar | 1–2 canals | $900 – $1,300 |
| Molar | 3–4 canals | $1,200 – $1,800 |
These ranges generally apply to treatment performed by a general dentist. If you are referred to an endodontic specialist due to complexity, fees may be higher. It is also important to remember that this table reflects the root canal procedure itself and does not include the cost of a dental crown, which is often required afterward, particularly for molars.
Here’s what the NHS says about the cost:
“It usually takes 2 or more appointments to do the treatment. The appointments may last 1 to 2 hours, or sometimes longer. You may have a temporary filling between appointments before the permanent one is done.”
Additional Costs to Consider After a Root Canal
The procedure itself is often only part of the total treatment cost. Additional expenses may include:
- Dental crown placement (commonly $1,200 – $1,800 in Ontario)
- Core build-up if significant tooth structure is missing
- Additional dental X-Ray imaging
- Emergency visit fees
- Temporary restorations
Avoiding the crown to reduce cost can lead to fracture of the treated tooth. In severe cases, this may result in tooth extraction and possibly replacement with dental implants, which are significantly more expensive in the long term.
Read more: Government Dental Coverage for Canadian Seniors
Does Dental Insurance Cover Root Canal Treatment in Ontario?
Most private dental insurance plans in Ontario classify root canal therapy as a major restorative procedure. Coverage commonly ranges from 50% to 80%, depending on your plan and annual maximum.
Read more: CDCP Root Canal Coverage
What About CDCP (Canadian Dental Care Plan)?
If you qualify for the CDCP, root canal treatment may be covered in full or in part, depending on your income level and eligibility category. However, CDCP coverage limits and co-payments may apply. It is important to verify your eligibility and confirm preauthorization requirements before treatment.
Our office can help submit estimates and clarify coverage under both private insurance and CDCP to ensure you understand your out-of-pocket cost before proceeding.
Ask Us About The Cost Of Root Canal Therapy
If you have been diagnosed with a tooth infection and want clear information about root canal costs in Ontario, schedule a consultation at Danforth Dental Centre. We will assess your case and provide a transparent treatment estimate.
Budget Smartly For Root Canal Treatment
In Ontario, the cost of root canal treatment typically ranges from $700 to $1,800, depending on the tooth and complexity. While molars cost more than front teeth, preserving your natural tooth with root canal therapy is usually far more cost-effective than extraction and replacement.
At Danforth Dental Centre, we follow Ontario fee guidelines and provide transparent cost breakdowns before treatment begins. Whether you are using private insurance or CDCP, our team will explain your options clearly and help you make a financially informed decision.
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FAQ
Before proceeding with treatment, patients often want clarity about specific cost concerns in Ontario.
Why do molar root canals cost more?
Molars have multiple canals and are technically more complex to treat, which increases treatment time and cost.
Is a crown always required after a root canal?
For molars and most premolars, yes. A dental crown protects the tooth from fracture after treatment.
Are payment plans available for root canal treatment?
Many Ontario dental offices offer flexible payment options. It is best to discuss financial arrangements during your consultation.
Do you have questions about insurance, CDCP eligibility, or root canal pricing in Ontario? Contact our team or leave your question below for professional guidance.
