Ontario
Government cleaning tenders in St. Catharines
No open cleaning tenders in St. Catharines right now · $33,654,507 awarded historically
$33,654,507 awarded across 6 tracked contracts since 2022.
No open cleaning tenders in St. Catharines at the moment. New opportunities are ingested daily. Browse all cleaning tenders.
Weekly cleaning tenders in St. Catharines
Every new government cleaning opportunity in St. Catharines, in your inbox once a week. No spam.
Who buys cleaning in St. Catharines
- Agriculture and Agri-Food Canada · 3 tracked contracts · $16,827,254
- Public Services and Procurement Canada · 2 tracked contracts · $16,628,815
- Agriculture and Agri-Food Canada · 1 tracked contract · $198,439
Incumbent vendors
Companies winning tracked cleaning contracts in St. Catharines.
- 1434378 Ontario Inc. o/a Commercial Cleaning Services · 3 contracts · $16,827,254
- Commercial Cleaning Services · 2 contracts · $16,628,815
- 1434378 Ontario Inc. O/a Commercial Cleaning Services · 1 contract · $198,439
Recent cleaning awards in St. Catharines
| Vendor | Buyer | Value | Start |
|---|---|---|---|
| Commercial Cleaning Services | Department of Public Works and Government Services (PSPC) | $14,157,527 | October 1, 2024 |
| Commercial Cleaning Services | Department of Public Works and Government Services (PSPC) | $14,157,527 | October 1, 2024 |
| Commercial Cleaning Services | Department of Public Works and Government Services (PSPC) | $2,471,287 | September 1, 2024 |
| Commercial Cleaning Services | Department of Public Works and Government Services (PSPC) | $2,471,287 | September 1, 2024 |
| 1434378 Ontario Inc. o/a Commercial Cleaning Services | Agriculture and Agri-Food Canada | $198,439 | September 29, 2022 |
| 1434378 Ontario Inc. o/a Commercial Cleaning Services | Agriculture and Agri-Food Canada | $198,439 | September 29, 2022 |
Win cleaning contracts in St. Catharines
Wonable tracks every public-sector cleaning tender in St. Catharines and ranks each one against your company profile.
Start freeBefore you go — weekly cleaning tenders in St. Catharines
Every new government cleaning opportunity in St. Catharines, in your inbox once a week. No spam.
Updated June 19, 2026 · Source: public tender and award notices tracked by Wonable.