Renovation worksheet and priority matrix
Your numbers, your assessment status, sorted into a defensible order of work. This page publishes no cost figures and makes no cost promises.
Enter estimates from your own written quotes. An estimate carried from a website — this one included — is not a quote, and older homes vary too much for generic figures to be reliable.
Worksheet
Maintenance priority order
Ordered by the impact you assigned and how far along the assessment is. Unassessed high-impact systems rise to the top because the missing information, not the work, is the bottleneck.
- 1estimate not entered
Roof covering
Safety, insurability, or water entry · Not yet assessed · Record install year and layer count.
- 2estimate not entered
Electrical service and panel
Safety, insurability, or water entry · Not yet assessed · Rated capacity, panel make, wiring type per circuit.
- 3estimate not entered
Supply plumbing
Safety, insurability, or water entry · Not yet assessed · Material at entry and at fixtures.
- 4estimate not entered
Basement moisture management
Safety, insurability, or water entry · Not yet assessed · Grading, downspouts, sump, weeping tile.
- 5estimate not entered
Heating appliance
Operating cost / resale · Not yet assessed · Manufacture date from data plate.
- 6estimate not entered
Attic insulation and air sealing
Operating cost / resale · Not yet assessed · Sequence after any wiring or moisture work.
- 7estimate not entered
Windows
Comfort / cosmetic · Not yet assessed · Check heritage constraints before ordering.
Broader budgeting tools
Related calculators for the parts of the budget that sit outside the house itself.
Common questions
- Does this worksheet estimate what my renovation will cost?
- No. It contains no cost data at all. Every dollar figure is one you enter yourself, from your own quotes or research. The worksheet only sorts and totals what you type.
- How does the priority order work?
- Items are ordered by the impact you assign combined with how far along the assessment is. Safety, insurability, and water-entry items that are unassessed or flagged to address soon rise to the top; comfort and cosmetic items that are already assessed and stable fall to the bottom. You control both inputs.
- Is my worksheet saved?
- No. It runs in your browser and nothing is stored or transmitted. Use the print button to keep a copy before you leave the page.
Evidence note
- Sources
- CMHC — home maintenance and renovation planning guidance
- Natural Resources Canada — home energy retrofit guidance
- Your own written contractor quotes (the only cost figures this page uses)
- Jurisdiction
- Canada. Permit requirements, trade licensing, and available retrofit programs vary by province and municipality.
- Applies to
- Owners planning maintenance or renovation on low-rise residential property in Canada.
- Last reviewed
- August 2026
- Limitations
- This worksheet publishes no cost data and produces no estimate. It arranges figures you supply. Sequencing suggestions are general and may not suit a specific building.
- What you should verify
- Every figure against a written quote, and permit requirements with your municipality before starting work.
Not sure which items belong on your list? Build a question list from the home's era and records.