Certificates and Notices

Form 9 - Certificate of Substantial Performance

Certificate of Substantial Performance of the Contract Under Section 32 of the Act (Construction Act)

Where the Premises is Situated
City of Sarnia

Where the Premises is Located
333 St. Andrew Street, Sarnia, Ontario

This is to certify that the contract for the following improvement
Staged substantial performance of Stage 1 of the Sarnia WPCC Biosolids Processing Upgrades - Phase II, Consisting of the installed mechanical, electrical, structural, process equipment, instrumentation/controls, nd associated site works required for operation. The Stage 1 works are operating as intended and have been placed into service. Final SAT, commissioning, deficiencies, and remaining Storage Barn / Sludge Processing Building modifications are excluded and will be certified separately under Stage 2.

To the above premises was substantially performed on
4/13/2026

Date Certificate Signed
5/8/2026

Name of Owner
The City of Sarnia

Mailing Address of Owner
255 Christina Street North, Sarnia, ON N7T 7N2

Name of Contractor
Birnam Excavating Ltd.

Mailing Address of Contractor
7902 Birnam Line, Arkona, ON N0M 1B0

Name of Payment Certifier
Bios Engineering

Mailing Address of Payment Certifier
9088 Yong St. Unit 1106, Richmond Hill, ON L4C 0Y6

Type
B. Office to which claim for lien must be given to preserve lien

Description
255 Christina Street North, Sarnia, ON N7T 7N2 ATTN: Amy Burkhart, City Clerk

Certificate
Sarnia Biosolids Phase 2 Upgrades Form 9 - Substantial Completion- signed rev3 May 11 2026.pdf [1.1 MB]