Government vendor · Toronto, Ontario
MCW Custom Energy Solutions Ltd.
Contracts with the federal government, Nov 2012 to Jan 2026. Based in Toronto, Ontario, going by its postal code.
- Federal contracts
- $403M
- 39 contracts
- Buyers
- 5
- departments and agencies
- Non-competitive
- 12%
- of 34 contracts that say how they were awarded
- First and latest
- 2012–2026
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 |
|---|---|---|
| National Defence | 12 | $347M |
| Public Services and Procurement Canada | 3 | $42.3M |
| Fisheries and Oceans Canada | 22 | $12.9M |
| National Research Council Canada | 1 | $47K |
| Natural Resources Canada | 1 | $1 |
What it sells
By the Treasury Board object code each contract was filed under.
Largest contracts
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Jul 2025 | National Defence | Other buildings | Competitive | $216,024,281 |
| Oct 2025 | National Defence | Other buildings | Competitive | $62,675,000 |
| Oct 2025 | National Defence | Other buildings | Competitive | $36,843,624 |
| Apr 2017 | Public Services and Procurement Canada | Other professional services not elsewhere specified | Competitive | $25,199,077 |
| Apr 2024 | National Defence | Management consulting | Competitive | $8,942,531 |
| Oct 2021 | Public Services and Procurement Canada | Other professional services not elsewhere specified | Competitive | $8,667,202 |
| Sep 2023 | Public Services and Procurement Canada | Other professional services not elsewhere specified | Competitive | $8,402,276 |
| Jan 2026 | National Defence | Other buildings | Competitive | $7,140,000 |
| Mar 2024 | Fisheries and Oceans Canada | Other Utility services | Non-competitive1 bid | $6,900,000 |
| Jan 2026 | National Defence | Engineering services not elsewhere specified | Competitive | $6,229,274 |
By year
| Year | Contracts | Total |
|---|---|---|
| 2012 | 1 | $843K |
| 2013 | 1 | $258K |
| 2014 | 1 | $59K |
| 2015 | 2 | $94K |
| 2016 | 1 | $113K |
| 2017 | 2 | $25.2M |
| 2018 | 3 | $3.9M |
| 2019 | 1 | $5.1M |
| 2020 | 5 | $3.4M |
| 2021 | 3 | $9.2M |
| 2022 | 7 | $1.3M |
| 2023 | 3 | $8.4M |
| 2024 | 3 | $15.9M |
| 2025 | 4 | $316M |
| 2026 | 2 | $13.4M |
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 |
|---|---|---|---|---|
| Mar 2023 | MCW Custom Energy Solutions Ltd. | Amend 006 - Energy Performan-Saskatchewan Penit - MCW Custom Energy Solutions Ltd | Department of Public Works and Government Services (PSPC) | $8,919,445 |
| Oct 2021 | MCW Custom Energy Solutions Ltd. | Amend 009 - Energy Performance-Stony Mount-MB - MCW Custom Energy Solutions Ltd | Department of Public Works and Government Services (PSPC) | $8,582,452 |
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.