File a Claim of Builders Lien application online at ltsa.ca/FileCBL. The new online application includes the option to easily prepopulate key information. LTSA encourages customers to use the online form to submit an application online, by mail or in person.
Submit An Online Request
Online Request Form
Normal response time is one business day, but this can vary. For urgent matters, please call our Customer Service Centre on 1-877-577-LTSA (5872) during business hours.