Replacing a door in Ontario costs $2,000 to $20,000 for entry doors and $2,500 to $10,000 for patio doors, driven mainly by material and size. Steel offers the most budget-friendly option, while fibreglass and wood cost more for added insulation or style.
Whether your front door has seen better days or that drafty side entrance is finally due for an upgrade, knowing what drives the door replacement cost helps you plan with confidence.
At Clera Windows + Doors, we've helped Ontario homeowners navigate exactly this decision for over 45 years, and we know the sticker shock can feel overwhelming without understanding what's actually behind the number.
This guide breaks down what affects your door replacement cost, from the door itself to installation labour, so you know what to expect before you get a quote.
Average Costs of Door Replacement in Ontario
The cost of a new front door and an exterior door depends on the door type, size, and level of customization. For most Ontario homeowners, the average front door replacement cost ranges from $2,000 to $20,000, with the lower end covering standard sizes and simpler finishes, and the higher end reflecting custom configurations, premium materials, or decorative glass.
Sliding patio doors typically cost between $2,500 and $10,000, depending on size, material, and energy-performance upgrades.
Installation and related labour typically account for approximately 30% to 35% of an exterior-door replacement’s total cost, although the proportion can vary with project complexity.
Door size and customization can greatly affect the price: larger openings, sidelights, transoms, and non-standard configurations may require additional framing, finishing, sealing, and labour.
Exterior Door Replacement Costs by Type
Not every exterior door is priced the same way. The door cost depends heavily on the type and material you choose.
Entry Doors
Entry doors offer the widest choices of customization, which is why their price range is the broadest of any door type, from $2,000 to $20,000. Standard sizes and simpler finishes sit near the lower end, while custom widths, decorative glass inserts, and premium hardware push the total toward the top.
Steel Doors
Steel exterior doors are often the most affordable choice because they’re built simply and use lower-cost materials. For many Ontario homeowners, steel doors remain a go-to option for strong durability and added home security without paying a large upfront price.
Fibreglass Doors
Compared to steel entry doors, fibreglass doors usually come with a higher price tag, thanks to their strong insulation and easy-care finish. That gap can widen further if you add sidelights or decorative glass inserts, which increase cost without improving the door's insulation value.
For homeowners focused on long-term efficiency, the base material's higher upfront cost is often offset by lower energy bills over time.
Wood Doors
Wood doors are positioned at the higher end of the door-material range. They provide a traditional, enduring style that many Ontario homeowners prefer for their main entrance, although they generally require more upkeep than steel or fibreglass options to keep their finish looking its best over the years.
Double Doors
Double doors create a grander entrance and let in more light through additional glass area, but they cost more than a single door of the same material due to the extra door unit, hardware, and installation labour involved. Homeowners thinking about double doors for a statement entryway should budget above the standard single-door range.
Patio and Sliding Doors
Most sliding patio doors typically cost between $2,500 and $10,000. Wider openings, multi-panel layouts, and high-efficiency glass options will generally drive pricing toward the top of that range.
Image Source: Gemini 2026
Exterior Door Installation Cost
Exterior or front door installation costs are often quoted separately from the door price, and labour rates depend heavily on the scope of the job. Professional installation matters here.
An improperly installed door, regardless of door material, can lead to air leakage, drafts, and reduced thermal performance.
At Clera, our professional installers are all local across Ontario, which makes it easier to reach someone directly if you ever need a repair or adjustment down the line.
Standard Replacement vs. Frame Replacement vs. New Rough Opening
- Standard replacement (existing opening in good condition): the most affordable option. Door installers typically charge $30 to $80 per hour, and a straightforward swap with no structural changes usually takes a few hours to half a day, putting total labour in the $100 to $650 range for most projects.
- Frame replacement: costs more than a standard swap, because it involves removing and rebuilding the old frame, not just the door itself. Get a detailed quote for this option, as pricing varies more than for a standard replacement.
- New rough opening: the most involved and costly option, required when a homeowner is changing the door's size or location entirely. This also warrants a detailed quote, since it depends heavily on the scope of structural work involved.
Door + Frame Replacement Pricing
If your existing frame is damaged, warped, or outdated, budget for a combined door-and-frame replacement up front. This costs more than replacing the door alone, but it guarantees an airtight seal and long-term performance, especially important given Ontario's fluctuating climate.
Homeowners asking about the cost to replace a front door and frame together should expect a total cost toward the middle to the higher end of the entry door price range.
What Affects Your Door Replacement Cost?
A handful of key factors beyond door type influence the final price of a door replacement project.
Size and Customization
In Canada, standard door sizes are usually more affordable than custom configurations, which may require additional labour and materials. Custom doors, single doors with sidelights, and double-door setups vary in price depending on the configuration chosen.
Energy Efficiency
Energy-efficient doors often come with a higher upfront price, but they can help cut heat loss and make your home more comfortable over time, especially if you’re replacing an older door that’s drafty or poorly insulated.
ENERGY STAR-certified doors meet independently verified, climate-zone-specific efficiency requirements for features such as insulation levels, glazing performance, and air leakage control. In Ontario, careful installation and high-quality weatherstripping matter most, since they reduce winter drafts and limit summer heat gain.
Fibreglass and steel doors are generally the most reliable choices for meeting ENERGY STAR certification requirements, supplying both cost and energy savings over time.
Frame Condition
If your door frame shows signs of warping, rot, or drafts, factor a frame assessment into your budget before finalizing a quote. A door installer can determine during a walkthrough whether the existing frame can be reused or needs to be replaced, which affects the total cost.
Custom Features and Hardware
Custom features can add several hundred dollars or more to a door replacement project, depending on the materials and level of customization. Popular upgrades include decorative glass inserts, smart locks, and sidelights.
Sidelights usually increase the overall cost of an exterior-door replacement because they add insulated glass, framing, interior finishing, and installation labour. Depending on their size and whether the opening requires reframing, they may add hundreds or several thousand dollars to the project; some complex installations can cost substantially more.
Image Source: Gemini 2026
The Value of Replacing Your Door
A door replacement isn't just a cost. It's an investment that pays back in a few concrete ways:
- Replacing an exterior door can provide a meaningful return at resale, but the amount recovered varies by door type, project complexity, and local real estate conditions. Recent U.S. Cost vs. Value data show returns ranging from approximately 85% for a fibreglass grand entrance to more than 200% for a standard steel entry-door replacement; Ontario results may differ.
- New doors improve your home's security with modern locking mechanisms and stronger frames.
- Energy-efficient doors reduce energy bills over time by improving your home's thermal performance.
- A new front door boosts your home's curb appeal and property value the moment it's installed.
High-quality materials make sure a door lasts longer and performs better through Ontario's seasonal swings. Steel and fibreglass doors, in particular, are recognized for their durability and weather resistance.
Read More: 4 Benefits of Exterior Door Replacement
FAQs About Replacement Door Costs in Ontario
Key Takeaways
- Entry door replacement in Ontario ranges from $2,000 to $20,000, while patio doors range from $2,500 to $10,000.
- Installation labour for a standard door replacement typically runs $100 to $650, with frame replacement and new rough openings costing more.
- Steel doors tend to be the most budget-friendly, while fibreglass and wood offer higher-end alternatives with added insulation or classic style.
- Door and frame replacement together costs more upfront but improves long-term airtightness and performance.
Choose the Right Door for Your Home with Clera Windows + Doors
Door replacement costs vary by product and preference, and understanding the factors above can help you make an informed, budget-conscious decision. Whichever door you choose, it's worth considering aesthetics, functionality, and cost.
At Clera Windows + Doors, we handle the design, manufacturing, and installation, so you keep more money. That’s the Clera difference: delivering premium products at factory-direct pricing, without compromising on materials, workmanship, or attention to detail.
Here, our family treats you like one of our own. We tailor the right entry door for your home, no matter your budget, style, or requirements, and our local installers are always easy to reach if you ever need support down the line. If you still have questions before getting a quote, our FAQ page covers the basics.
For top-quality products at factory-direct prices, contact us today and see how we meet every homeowner's needs for affordable windows and custom doors.
Adam Kwasnicki
With over 16 years at Clera Windows and Doors, Adam brings a wealth of experience in home improvement, sales, and project management. Prior to becoming VP, he personally sold and managed more than $20 million in window and door replacement projects, building on a career that also spans residential and commercial painting, home renovations, real estate, and solar energy. Known for his consultative, no-pressure approach, Adam helps homeowners navigate product options, government incentives, and competitive quotes to find the best balance of design, performance, and budget. At Clera, he also mentors sales consultants, supports marketing initiatives, and assists with customer care and escalations. Outside of work, he has shared his passion for meditation as a teacher in recreation centres and gyms, and continues to volunteer his time to support others in personal growth.
