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Construction lien periods by province

Statutory holdback rates and typical lien periods across Canadian provinces and territories. Always confirm filing deadlines with qualified legal counsel.

Province / territoryHoldbackLien periodNotes
OntarioON10%60 daysTypical 60-day lien period after last supply of services or materials.
British ColumbiaBC10%55 daysTypical 55-day lien period after last supply of services or materials.
AlbertaAB10%45 daysTypical 45-day lien period after last supply of services or materials.
QuebecQC10%30 daysQuebec uses a 30-day holdback period under the Civil Code; lien registration deadlines differ from common-law provinces.
SaskatchewanSK10%60 daysTypical 60-day lien period after last supply of services or materials.
ManitobaMB7.5%40 daysManitoba holdback is 7.5% under The Builders' Liens Act.
Nova ScotiaNS10%60 daysTypical 60-day lien period after last supply of services or materials.
New BrunswickNB10%60 daysTypical 60-day lien period after last supply of services or materials.
Newfoundland and LabradorNL10%60 daysTypical 60-day lien period after last supply of services or materials.
Prince Edward IslandPE10%60 daysTypical 60-day lien period after last supply of services or materials.
YukonYT10%60 daysFollow territorial construction lien legislation; confirm holdback with legal counsel.
Northwest TerritoriesNT10%60 daysTerritorial lien rules apply; verify registration deadlines per project.
NunavutNU10%60 daysTerritorial lien rules apply; remote projects may have extended notice periods.

Estimate holdback for a specific job

TradeSkor applies holdbacks automatically on marketplace milestone payments when a Canadian jurisdiction is detected.

Updated for 2026 planning purposes. Lien legislation changes — verify registration and preservation deadlines before filing.

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