520571 Ontario Ltd.
639 Centre St., Ottawa, Ontario, K1K2N8, Canada (supplier address as published in award notices)
Contracts won
3
Total awarded value
$1,448,041
First award (in data)
2013-08-03
Latest award
2018-09-17
Top buying departments
- Public Services and Procurement Canada3 · $1,448,041
Top categories
Other suppliers in Snow Removal - Roofs
Award history
| Date | Title | Department | Value | Bids |
|---|---|---|---|---|
| 2018-09-17 | Removal of Snow and Ice from Roofs - Parliament Hill Complex | Public Services and Procurement Canada | $631,620 | Unknown |
| 2013-09-18 | Snow and Ice Removal | Public Services and Procurement Canada | $533,554 | Unknown |
| 2013-08-03 | WINDOW CLEANING - P. HILL COMPLEXES | Public Services and Procurement Canada | $282,866 | Unknown |
Proactively disclosed contracts (over $10,000)
38 contract(s) · $35,164,585 · 2017-03-10 – 2026-05-01. Reported by federal departments; matched to this company by vendor name (may be incomplete). Bid counts appear only where the department reported them.
| Date | Description | Department | Value | Bids |
|---|---|---|---|---|
| 2026-05-01 | Contracted building cleaning | Public Services and Procurement Canada | $579,916 | 3 |
| 2025-06-17 | Office buildings | Public Services and Procurement Canada | $18,350 | 1 |
| 2025-01-01 | Contracted building cleaning | Public Services and Procurement Canada | $416,654 | 3 |
| 2025-01-01 | Contracted building cleaning | Public Services and Procurement Canada | $310,637 | 3 |
| 2025-01-01 | Contracted building cleaning | Public Services and Procurement Canada | $576,074 | 3 |
| 2024-12-16 | Office buildings | Public Services and Procurement Canada | $16,718 | 1 |
| 2024-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $1,172,307 | 3 |
| 2024-11-01 | Other business services not elsewhere specified | Public Services and Procurement Canada | $1,290,957 | 3 |
| 2024-08-21 | Office buildings | Public Services and Procurement Canada | $35,934 | 3 |
| 2024-06-01 | Contracted building cleaning | Public Services and Procurement Canada | $387,023 | 3 |
| 2024-03-04 | Office buildings | Public Services and Procurement Canada | $10,752 | 1 |
| 2023-08-09 | Office buildings | Public Services and Procurement Canada | $25,425 | 1 |
| 2022-12-23 | Contracted building cleaning | Public Services and Procurement Canada | $1,382,825 | 3 |
| 2022-09-27 | Other Business Services not Elsewhere Specified | Public Services and Procurement Canada | $3,121,489 | 3 |
| 2022-09-09 | Heating, Air-Conditioning and Refrigeration Eqpt | Public Services and Procurement Canada | $18,242 | 1 |
| 2022-09-08 | Office Buildings | Public Services and Procurement Canada | $32,742 | 1 |
| 2022-06-20 | Heating, Air-Conditioning and Refrigeration Eqpt | Public Services and Procurement Canada | $10,173 | 1 |
| 2022-02-09 | Contracted Building Cleanings | Public Services and Procurement Canada | $1,098,675 | 3 |
| 2019-02-18 | Office buildings | Public Services and Procurement Canada | $15,588 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $345,926 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $379,826 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $565,231 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $589,107 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $830,916 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $831,481 | Unknown |
| 2019-02-18 | Contracted building cleaning | Public Services and Procurement Canada | $1,655,450 | 3 |
| 2019-01-03 | Office buildings | Public Services and Procurement Canada | $20,052 | Unknown |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $1,263,241 | Unknown |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $1,559,994 | Unknown |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $631,621 | Unknown |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $2,165,563 | Unknown |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $2,437,273 | Unknown |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $3,482,046 | 3 |
| 2018-11-01 | Other Business services not Elsewhere Specified | Public Services and Procurement Canada | $3,404,772 | 3 |
| 2018-10-30 | Contracted building cleaning | Public Services and Procurement Canada | $1,536,719 | Unknown |
| 2018-07-17 | Contracted building cleaning | Public Services and Procurement Canada | $1,506,559 | Unknown |
| 2017-03-28 | Other Buildings | Public Services and Procurement Canada | $9,612 | Unknown |
| 2017-03-10 | Contracted Building Cleanings | Public Services and Procurement Canada | $1,428,716 | Unknown |
Source: Proactive Publication – Contracts over $10,000 (open.canada.ca), Treasury Board of Canada Secretariat, Open Government Licence – Canada.
Source: CanadaBuys award notices, Government of Canada, Open Government Licence – Canada. Only winning suppliers are published; the full bidder list is not available. Not affiliated with the Government of Canada.