Start with the source of moisture
Removing a stained finish does not by itself repair a leak or other moisture problem. Health Canada explains that mould can return unless the moisture cause is resolved. Gather existing leak reports, repair history and safely obtained observations for a qualified professional. Avoid opening a cavity to investigate suspected contamination yourself.
Ask for an assessment before assigning removal
The professional should establish what investigation and remediation are appropriate for the actual condition. Make clear which rooms and proposed finishes are involved. Health Canada recommends professional help for large mould problems and when the moisture source or corrective action is unclear. A general demolition estimate should not be treated as a mould remediation plan.
Name the separate responsibilities
Identify who addresses the moisture source, who handles any specialist remediation, and who undertakes the agreed ordinary removal. These may be different appointments. Ask what evidence each party needs before taking over. Do not assume Clearpath provides remediation, leak diagnosis or clearance simply because the affected finish is in a demolition scope.
Agree what permits rebuilding
Ask the responsible specialists and following trade how completion and readiness will be established. Keep their records with the scope, including unresolved causes or inaccessible areas. If an unexpected condition appears during an otherwise planned removal, use the condition record and pause the affected work for direction.
Questions to settle before the next step
Use this decision table with the people responsible for your property. Record the actual answers in your private project file.
| Decision | Question or evidence | Next action |
|---|---|---|
| Moisture cause | Who investigates and repairs it? | Record finding and response |
| Affected material | What specialist scope is needed? | Professional assessment |
| Next stage | What evidence permits handoff? | Receiving party confirms requirement |
Keep your completed record private. Bring the relevant scope questions into the optional project planner or discuss them directly with Clearpath.
Official information
Check the applicable requirements for your property and proposed work with the responsible authority or qualified professional.
Source references reviewed October 8, 2026.