Renovation Sequence Planner
Schedule dependent renovation tasks while separating active working days from full calendar-day waits. Inspect the earliest next stage after each task.
Starts with an editable example. Replace the dates and rules with your own.
Your calculation
Ready when you are
Choose your dates.
Select your counting rules and calculate.
Calculation details
| Step | Value |
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How to use this calculator
Enter the working calendar, task IDs, active durations, waiting periods and predecessor IDs. Use manufacturer or professional guidance for every waiting duration.
Independent tasks can run in parallel. A task uses available working dates, then its full waiting dates begin the following calendar date. Successors start after all predecessor waits have ended. Missing IDs and circular dependencies are rejected.
A worked example
Two preparation workdays from November 2, 2026 finish Tuesday. One finish-application day on Wednesday followed by three full waiting dates allows the next weekday task on Monday November 9.
Does the tool recommend safe drying or curing times?
No. You supply these values for the actual material and conditions. The calendar does not replace manufacturer instructions or professional assessment.
Which calendar and years are supported?
Use Gregorian dates from 1900 through 2100, with results in that range. Most daily plans allow up to 366 dates; service-budget searches allow 731. Timed intervals have exclusive ends and use browser IANA time-zone rules; nonexistent local times are rejected and repeated times require your choice. Working calendars and policy terms are entered by you. The holiday comparison uses TimeCubby's published country/region coverage. Copy, CSV and print include assumptions; calendar exports appear when dated events exist.
What happens to my dates?
Calculations run on your device. Saving a calculation is optional and keeps it in this browser. A setup link contains the dates and settings you entered; anyone with the link can read them. Use one tab per saved calculator. Clear saved data from Privacy & settings.