Government vendor · Ontario
1799541 Ontario Inc.
Contracts with the federal government, Feb 2014 to Oct 2025. Based in Ontario, going by its postal code.
- Federal contracts
- $2.7M
- 24 contracts
- Buyers
- 4
- departments and agencies
- Non-competitive
- 13%
- of 24 contracts that say how they were awarded
- First and latest
- 2014–2025
Federal contracts over $10,000, contracts dated Jan 2004 to Sep 2026, each counted once at its latest reported value. Source: Treasury Board proactive publication of contracts, published October 13, 2026.
See this vendor’s records on the government’s contract search
Who it sells to
| Department or agency | Contracts | Total |
|---|---|---|
| Public Services and Procurement Canada | 16 | $1.3M |
| National Research Council Canada | 6 | $1.3M |
| National Defence | 1 | $69K |
| Innovation, Science and Economic Development Canada | 1 | $20K |
What it sells
By the Treasury Board object code each contract was filed under.
Largest contracts
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Mar 2024 | Public Services and Procurement Canada | Construction services | Competitive | $424,623 |
| Oct 2021 | National Research Council Canada | Laboratories | Competitive: open bidding | $328,796 |
| May 2025 | Public Services and Procurement Canada | Construction services | Non-competitive1 bid | $297,012 |
| Mar 2021 | National Research Council Canada | Laboratories | Competitive: open bidding | $295,769 |
| Dec 2023 | Public Services and Procurement Canada | Construction services | Competitive | $262,193 |
| Oct 2020 | National Research Council Canada | Other non-residential buildings | Competitive: open bidding | $242,228 |
| Nov 2019 | National Research Council Canada | Laboratories | Competitive: open bidding | $177,555 |
| Feb 2022 | National Research Council Canada | Laboratories | Competitive: open bidding | $129,724 |
| Oct 2020 | National Research Council Canada | Laboratories | Competitive: open bidding | $113,438 |
| Apr 2021 | National Defence | Commercial buildings | Competitive | $68,930 |
By year
| Year | Contracts | Total |
|---|---|---|
| 2014 | 1 | $20K |
| 2018 | 2 | $62K |
| 2019 | 3 | $206K |
| 2020 | 4 | $397K |
| 2021 | 4 | $729K |
| 2022 | 2 | $141K |
| 2023 | 1 | $262K |
| 2024 | 1 | $425K |
| 2025 | 6 | $430K |
Federal contracts
Newest first. Each at its latest reported value, amendments included.
CanadaBuys award notices
Contracts this vendor won through CanadaBuys since 2022.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Jul 2026 | 1799541 Ontario Inc. | U89 PAC 03 and PAC 04 Replacement | National Research Council of Canada (NRC) | $787,000 |
| May 2024 | 1799541 Ontario Inc. | W6837-224746 Ductwork Cleaning-Steam 1 | Department of National Defence (DND) | Not stated |
| Dec 2023 | 1799541 Ontario Inc. | Doc4055341259 - EJ196-232019 - Duct Cleaning and Inspections - Connaught Range and Primary Training Centre | Department of Public Works and Government Services (PSPC) | $805,063 |
| Feb 2023 | 1799541 Ontario Inc. | Backflow Prevention Program Phase 2A | Department of Public Works and Government Services (PSPC) | $214,700 |
| Aug 2022 | 1799541 Ontario Inc. | W6889-220134 Vacuum and Duct Cleaning | Department of National Defence (DND) | $472,397 |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.