A basement door installation in Toronto costs $2,500–$6,000 from Egress Window Pros, and the spread comes down to one question: are we replacing an existing door or cutting a new opening in your foundation? Replacements in the original opening start around $2,500 and rarely go past $3,500. New openings through poured concrete, with cutting, lintel work, waterproofing, and below-grade drainage, land between $3,500 and $6,000. Every quote starts with a free site evaluation, and you get the number in writing within 48 hours.
What's Included in a Basement Door Installation
This is a complete exterior door install, not a handyman swap. The quote covers:
- A prehung, insulated steel or fiberglass door with an adjustable frame and threshold
- New weatherstripping, deadbolt, and handle set
- A full waterproofing membrane and flashing around the opening
- Exterior caulking and parging that matches your foundation
- Removal and disposal of the old door, frame, and hardware
- Cleanup of the work area and a final walk-through
- A 10-year workmanship warranty on the install
Not included: interior trim and paint, stair replacement, and permit fees. We flag permit requirements up front and help you coordinate the paperwork with the City of Toronto when it's needed.
Basement Door Pricing in Toronto: What Drives the Cost
Skim this breakdown, then read the cost drivers below it.
- Replacement of an existing door in its original frame: $2,500–$3,500
- New opening cut through a poured concrete foundation: $3,500–$5,000
- New opening with stairwell, excavation, or drainage work: $5,000–$6,000
- Steel door upgraded to fiberglass: $300–$800
- Insulated glass insert added to the door: $250–$600
What moves the price:
- Foundation cutting. Cutting a new opening in poured concrete takes a controlled saw cut, steel lintel to carry the load above, and concrete haul-away. That's the single biggest cost jump. Block foundations are slightly less expensive to cut but can need more reinforcement.
- Below-grade work. If the door sits below grade, we excavate the soil outside, re-slope the grade, and confirm drainage runs away from the opening. Some older Toronto homes have side stairwells that funnel rain straight at the basement door, that's the situation we fix before closing the wall up.
- Drainage. Toronto's freeze-thaw cycle pushes water sideways into any below-grade opening. If your weeping tile or drain-to-daylight connection isn't working, the door will leak within a year. We address drainage as part of the install, not as an upsell afterward.
- The old opening. Rotted frames and out-of-square openings get custom-shimmed and rebuilt properly. This adds time, but not surprise costs, we quote the work after seeing the opening in person.
Free on-site estimate · no obligation
The Installation Process
Free site evaluation within 48 hours
We measure the opening, check foundation type, and look at drainage and grading before quoting. No blind estimates
Written, itemized quote
You get the exact price, what's included, and what isn't
Door ordered and prepped
The unit is sized to your opening and material choice
Installation
Replacement in an existing opening takes one day. A new opening in poured concrete takes up to two days: day one is cutting and prep, day two is setting the door, waterproofing, and finishing
Walk-through and warranty
We test swing, lock, and drainage in front of you, then register the 10-year workmanship warranty
Why Choose Egress Window Pros Toronto
We're a family-run Toronto basement contractor with 12 years of below-grade work and more than 400 egress windows and window wells installed across the GTA. A basement door is the same kind of work done differently: it has to seal, drain, and operate correctly for decades.
- Ontario Building Code compliant. If this door is your basement's exit, it meets OBC 9.9.10.1 requirements for clear width, height, and operation.
- Licensed, insured, and WSIB covered. No surprises if something goes sideways on site.
- Year-round installs. Toronto freeze-thaw is handled with proper drainage design, not temporary patches.
- 10-year workmanship warranty. Covered in writing, on every install.
The cheapest door is the one that leaks next spring. We quote straight, install to code, and back it with a warranty, so you're not calling another contractor in two years.
Booking the free site evaluation is the only step left. You'll get an honest, written quote within 48 hours, whether you're replacing a tired basement door in Scarborough or cutting a new walk-out in Mississauga.
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