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Ontario Construction News is publishing Certificate of Substantial Performance (CSP) and other Statutory Notices as defined in the Ontario Construction Act.

Note: We endeavour to publish your CSP and deliver (via emailed PDF) your Certificate of Publication the next business day after submission (deadline: 5:00 p.m.), speeding up the publication process to facilitate your holdback release. 

To Submit a Certificate for publication, visit our Certificates and Notices Page for the appropriate form. You can enter the certificate data directly, or email it to certificates@ontarioconstructionnews.com.

Statutory Certificate forms under the Ontario Construction Act.

Guide to Placing Certificate Advertisements in Ontario Construction News

Terms of Service

Posted Certificates

Location Published Owner Contractor Download
Rikos Ltd - #6806 - 68-88 Times Ave. - Thornhill
68-88 Times Ave., Thornhill, ON L3T 0A2
20/09/25 YRSCC 1050 Rikos Ltd. Download Certificate
Regional Trenching Inc - #6809 - 166 Mount Albion Road (streetlighting system) - City of Hamilton
166 Mount Albion Road
20/09/25 Springbrook West Scarlett Inc., c/o Urbex Engineering Limited Regional Trenching Inc. Download Certificate
Brenning Construction (1986) Ltd - #6811 - 1-102 Lightfoot Place & 365-405 Pickford Drive - Ottawa
20/09/25 Carleton Condominium Corporation 314 Brenning Construction (1986) Ltd. Download Certificate
C2C Construction Ltd. - #6795 - 25-49 Henry Lane Terrace - Toronto
25-49 Henry Lane Terrace, Toronto
DOTDOTDOT Design Build Inc. - #6802 - 14924 Yonge Street - York Region - Town of Aurora
14924 Yonge Street, Aurora, Ontario L4G 6H7
20/09/24 YRCC #692 DOTDOTDOT Design Build Inc. Download Certificate

Daily CSP Updates

You can receive a daily update of certificates and notices published in Ontario Construction News, sent around 7:30 a.m. each morning.
If you would like to receive this service, just complete the information below. You will receive an email to confirm your subscription, just to be sure this is your email address.

If you would like to search or obtain a daily update from ALL publications offering to publish Certificates of Substantial performance, visit www.certificatesubstantialperformance.com.