10% Statutory Construction Holdback Calculator
Calculate the mandatory 10% statutory holdback on contracts, progress payments, and determine release conditions after substantial performance.
Statutory Framework & Rules
Governed under Ontario Construction Act (R.S.O. 1990, c. C.30) | BC Builders Lien Act | Alberta PPCLA. This calculation engine applies the verified statutory rules and tariffs established by Canadian courts and administrative tribunals.
Ensure that you retain supporting receipts, written notices, and documentary records to substantiate your calculations before the judge or tribunal adjudicator.
Prepare Your Court-Ready Evidence Bundle in Minutes
Don't let procedural disorganization risk your case. Casewright automatically organizes invoices, bank statements, text messages, and emails into a chronologically indexed, paginated exhibit bundle formatted to your provincial court or tribunal standards.
- Automatic chronological extraction & timestamp alignment
- Redaction of sensitive information (SIN, banking details, personal identifiers)
- Paginated PDF exhibit bundle with clickable table of contents
- Accepted by Small Claims Courts, RTB, LTB, and RTDRS digital portals