Construction Cost Estimator & Bill of Quantities Generator for Canada
A real material takeoff for wood-frame construction under the National Building Code of Canada — you price it, we quantify it.
Search for a 'construction cost calculator Canada' and you'll mostly find single-number estimators — enter your square footage, get a $/sqft range for Toronto or Vancouver, done. That's useful for a gut-check, but it isn't a quantity takeoff a lender, contractor or building permit office can actually use. This tool is built for the second question: how many board feet of framing lumber, how much concrete, how many sheets of drywall does your specific house actually need?
Canadian wood-frame construction looks like US framing on the surface, but two real, code-driven differences change the quantities: footings placed below the local frost line (not a shallow US-style footing) and cold-climate wall assemblies built to hit real R-value insulation targets. This generator's Canada recipes carry their own frost-depth footing, weeping tile and sump pump, and dedicated basement/under-slab insulation lines — not the US file's coefficients relabeled in loonies.
You get a real material takeoff — framing lumber, concrete, insulation, HRV/ERV, roofing — organized the same CSI MasterFormat divisions Canadian and US estimators both already use, then you price every line yourself against your own supplier and trade quotes. We don't publish a fabricated per-city $/sqft number pretending to be your bid; local lumber and labor swing too much between Northern BC and Southern Ontario for that to be honest.
What's in a Canada BOQ from this generator
- Foundation sized for frost-line depth, with weeping tile and sump pump (Canada's real basement-drainage convention)
- Wall and floor framing in board feet — a real material takeoff, not a $/sqft guess
- Basement wall and under-slab insulation as its own line, on top of standard wall/roof-cavity insulation
- HRV/ERV ventilation — mandatory in most provinces, with no US equivalent
- Roof framing and covering, with wider ice-and-water-shield eave coverage
- Windows, exterior and interior doors
- Drywall, paint and flooring, including finished-basement scope where selected
- Plumbing and electrical rough-in and fixtures
- HVAC, staircases and garage (if applicable)
Canada Bill of Quantities — Frequently Asked Questions
Is this a cost calculator or a quantity takeoff?
Why does this generator dig deeper foundations than a US wood-frame BOQ?
Does this tool include real Canadian lumber or labor prices?
Can I generate a takeoff for a finished basement in Canada?
Related Educational Guides
Generate a real Canada BOQ, free
Real quantities calculated from your project's size and construction system — you price every line with your own CAD rates. No fabricated national average, no fake accuracy claim.
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