OPEN
TENDERS
This is a list of tenders that are currently open at Tambro. We update this page frequently.



Northeast London CES
Construction of a New 2-storey, Roughly 49,400 sq. ft. Elementary School.
The following subtrades have been prequalified: Electrical, Mechanical, and Roofing
LOCATION
1750 Stackhouse Ave,
London, Ontario
CLOSING DATE
November 13, 2025 @ 2:00 PM
Addenda Issued: 0
Beamsville CES
Construction of a new 2 Storey, roughly 47,500 sq. ft., new elementary school.
The following subtrades have been prequalified: Mechanical and Electrical
LOCATION
Greenlane Rd,
Beamsville, Ontario
CLOSING DATE
October 15, 2025 @ 2:00 PM
Addenda Issued: 4
St. Padre Pio CSS
Construction of a two-storey, roughly 165,000 sq. ft., new secondary school & stormwater management outlet channel.
The following subtrades have been prequalified: Roofing
LOCATION
353 Powerline Rd
Brantford, Ontario
CLOSING DATE
October 9, 2025 @ 2:00 PM
Addenda Issued: 4
Markville SS Addition
Construction of a 3-storey, roughly 26,555 sq. ft., Secondary School Addition.
The following subtrades have been prequalified: Mechanical, Electrical, Data Cabling, and Roofing.
LOCATION
1000 Carlton Rd,
Markham, Ontario
CLOSING DATE
October 7, 2025 @ 4:00 PM
Addenda Issued: 3
St. Padre Pio CSS
Construction of a two-storey, roughly 165,000 sq. ft., new secondary school & stormwater management outlet channel.
The following subtrades have been prequalified: Roofing
LOCATION
353 Powerline Rd
Brantford, Ontario
CLOSING DATE
September 24, 2025 @ 2:00 PM
Addenda Issued: 0
NEW BRADFORD CATHOLIC ELEMENTARY SCHOOL
Construction of a 2-storey, 54,157 sq. ft., new elementary school.
The following subtrades have been prequalified: Mechanical, Electrical, Roofing, Masonry, Millwork, Cabling, BAS
LOCATION
49 Rogers Trail
Bradford, Ontario
CLOSING DATE
March 6, 2025 @ 2:00 PM
Addenda Issued: 5
There are currently no tenders open for bidding.
Please send all quotes and tender clarification questions
to Tenders at ckroezen@tambro.com