ContractTrail

Government vendor · Ottawa, Ontario

Dunn Engineering Inc

Contracts with the federal government, Sep 2011 to Aug 2023. Based in Ottawa, Ontario, going by its postal code.

Federal contracts
$143K
6 contracts
Buyers
3
departments and agencies
Non-competitive
75%
of 4 contracts that say how they were awarded
First and latest
2011–2023

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 agencyContractsTotal
National Research Council Canada3$79K
National Defence2$53K
Canadian Space Agency1$11K

What it sells

By the Treasury Board object code each contract was filed under.

Largest contracts

DateBuyerValue
Sep 2011National Defence$41,919
May 2017National Research Council Canada$39,957
Feb 2019National Research Council Canada$24,634
Aug 2015National Research Council Canada$14,238
Dec 2015National Defence$11,340
Aug 2023Canadian Space Agency$10,821

By year

YearContractsTotal
20111$42K
20152$26K
20171$40K
20191$25K
20231$11K

Federal contracts

Newest first. Each at its latest reported value, amendments included.

DateBuyerValue
Aug 2023Canadian Space Agency$10,821
Feb 2019National Research Council Canada$24,634
May 2017National Research Council Canada$39,957
Dec 2015National Defence$11,340
Aug 2015National Research Council Canada$14,238
Sep 2011National Defence$41,919

CanadaBuys award notices

Contracts this vendor won through CanadaBuys since 2022.

AwardedSupplierValue
May 2017Dunn Engineering Inc.—

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.