Government vendor · Yellowknife, Northwest Territories
Ollerhead & Associates Ltd.
Contracts with the federal government, Oct 2010 to Mar 2023. Based in Yellowknife, Northwest Territories, going by its postal code.
- Federal contracts
- $2.5M
- 22 contracts
- Buyers
- 5
- departments and agencies
- Non-competitive
- 50%
- of 6 contracts that say how they were awarded
- First and latest
- 2010–2023
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 |
|---|---|---|
| Natural Resources Canada | 15 | $2.2M |
| Fisheries and Oceans Canada | 2 | $161K |
| Public Services and Procurement Canada | 2 | $69K |
| Parks Canada | 2 | $54K |
| Royal Canadian Mounted Police | 1 | $17K |
What it sells
By the Treasury Board object code each contract was filed under.
| Category | Contracts | Total |
|---|---|---|
| Other professional services not elsewhere specified | 9 | $2.1M |
| Other Business services not Elsewhere Specified | 7 | $166K |
| Marine installations | 1 | $111K |
| Scientific services | 1 | $50K |
| Engineering consultants-Other | 1 | $40K |
| Protection services | 1 | $19K |
| Engineering services not elsewhere specified | 1 | $17K |
Largest contracts
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Feb 2013 | Natural Resources Canada | Other professional services not elsewhere specified | — | $658,484 |
| Dec 2011 | Natural Resources Canada | Other professional services not elsewhere specified | — | $587,297 |
| Oct 2011 | Natural Resources Canada | Other professional services not elsewhere specified | — | $503,213 |
| Mar 2014 | Natural Resources Canada | Other professional services not elsewhere specified | — | $139,338 |
| Jun 2012 | Fisheries and Oceans Canada | Marine installations | — | $111,080 |
| Feb 2012 | Natural Resources Canada | Other professional services not elsewhere specified | — | $78,225 |
| Sep 2021 | Fisheries and Oceans Canada | Scientific services | Competitive: selective tendering1 bid | $49,875 |
| Mar 2023 | Public Services and Procurement Canada | Other professional services not elsewhere specified | Competitive3 bids | $44,343 |
| Oct 2020 | Parks Canada | Engineering consultants-Other | Non-competitive | $39,900 |
| Nov 2016 | Natural Resources Canada | Other Business services not Elsewhere Specified | — | $34,314 |
By year
| Year | Contracts | Total |
|---|---|---|
| 2010 | 1 | $14K |
| 2011 | 3 | $1.1M |
| 2012 | 2 | $189K |
| 2013 | 1 | $658K |
| 2014 | 7 | $254K |
| 2015 | 1 | $16K |
| 2016 | 1 | $34K |
| 2017 | 1 | $17K |
| 2020 | 2 | $65K |
| 2021 | 1 | $50K |
| 2022 | 1 | $25K |
| 2023 | 1 | $44K |
Federal contracts
Newest first. Each at its latest reported value, amendments included.