Government vendor · Outside Canada

Ott Hydromet Corporation

Contracts with the federal government, Nov 2021 to Jun 2026.

Federal contracts: $4.3M; 72 contracts
Buyers: 3; departments and agencies
Non-competitive: 33%; of 72 contracts that say how they were awarded
First and latest: 2021–2026

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
Environment and Climate Change Canada	69	$4.3M
National Research Council Canada	2	$27K
Fisheries and Oceans Canada	1	$16K

What it sells

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

Category	Contracts	Total
Measuring, controlling, laboratory, medical and optical equipment and parts	66	$3.8M
Miscellaneous manufactured articles	6	$550K

Largest contracts

Date	Buyer	What	How awarded	Value
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$198,766
May 2025	Environment and Climate Change Canada	Miscellaneous manufactured articles	Non-competitive1 bid	$196,348
Sep 2024	Environment and Climate Change Canada	Miscellaneous manufactured articles	Competitive1 bid	$196,223
Aug 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$187,411
Jan 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$175,204
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$172,235
Jan 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$161,049
Sep 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering	$160,546
Feb 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$144,899
Jul 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$144,025

By year

Year	Contracts	Total
2021	1	$25K
2022	4	$220K
2023	10	$303K
2024	17	$1.7M
2025	30	$1.5M
2026	10	$559K

Federal contracts

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

Date	Buyer	What	How awarded	Value
Jun 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$23,006
Jun 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$53,853
Jun 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$14,860
Mar 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$10,647
Mar 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$39,280
Mar 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$41,262
Feb 2026	Environment and Climate Change Canada	Miscellaneous manufactured articles	Competitive1 bid	$44,688
Jan 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$111,823
Jan 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$58,547
Jan 2026	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$161,049
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$19,941
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$20,116
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$40,233
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$10,699
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$14,838
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$16,680
Nov 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$19,920
Oct 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: open bidding1 bid	$33,978
Oct 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: open bidding1 bid	$97,687
Sep 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$16,714
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$12,956
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$59,462
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$89,192
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$198,766
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$20,173
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$76,653
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$172,235
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$28,315
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$44,508
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$66,171
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$48,682
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$23,373
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$28,958
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$28,958
Jul 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$41,623
May 2025	Environment and Climate Change Canada	Miscellaneous manufactured articles	Non-competitive1 bid	$196,348
May 2025	Environment and Climate Change Canada	Miscellaneous manufactured articles	Non-competitive1 bid	$45,161
May 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$35,460
Feb 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$22,915
Jan 2025	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$18,252
Nov 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$137,146
Oct 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$90,736
Oct 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$17,343
Oct 2024	Environment and Climate Change Canada	Miscellaneous manufactured articles	Competitive1 bid	$10,976
Sep 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$43,873
Sep 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering	$160,546
Sep 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering	$86,415
Sep 2024	Environment and Climate Change Canada	Miscellaneous manufactured articles	Competitive1 bid	$196,223
Sep 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$87,057
Aug 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$27,715
Aug 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive: selective tendering1 bid	$187,411
Aug 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive	$46,088
Aug 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$59,462
Aug 2024	Environment and Climate Change Canada	Miscellaneous manufactured articles	Competitive1 bid	$56,630
Jul 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$144,025
Feb 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$144,899
Jan 2024	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$175,204
Dec 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$21,949
Oct 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$37,630
Sep 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$36,083
Sep 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$48,127
Aug 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$42,767
Jul 2023	Fisheries and Oceans Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$15,695
Jun 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$28,032
Jun 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$11,745
Jun 2023	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$46,574
Mar 2023	National Research Council Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive	$14,287
Oct 2022	National Research Council Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive	$12,945
Oct 2022	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$40,079
Aug 2022	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive1 bid	$47,147
Aug 2022	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Competitive2 bids	$119,392
Nov 2021	Environment and Climate Change Canada	Measuring, controlling, laboratory, medical and optical equipment and parts	Non-competitive1 bid	$24,770

CanadaBuys award notices

Contracts this vendor won through CanadaBuys since 2022.

Awarded	Supplier	What	Buyer	Value
Aug 2024	Ott Hydromet	Hydrometric Instruments NISO	Department of the Environment (ECCC )	—
Jul 2024	Ott Hydromet	Hydrometric Instruments NISO	Department of the Environment (ECCC )	—
Jun 2024	Ott Hydromet	Environmental Data Acquisition System	Department of the Environment (ECCC )	$2,419,957
Jun 2024	Ott Hydromet	Environmental Data Acquisition System - Level 1 and Level 2	Department of the Environment (ECCC )	$4,281,105
Feb 2024	Ott Hydromet	Water Level sensors and Air compressors	Department of the Environment (ECCC )	$146,466

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.