Canada · Federal contract register · Supplier record

CLEAN HARBORS QUEBEC INC.

Name: CLEAN HARBORS QUEBEC INC.: public contracts
Creator: Assay Systems
License: https://open.canada.ca/en/open-government-licence-canada

Line: Waste disposalRegister loaded to June 2026Compiled 16 October 2026

CLEAN HARBORS QUEBEC INC. — Canada · Federal contract register · Supplier record: 328 contracts, all years ($10,945,440 · Feb 2005 – Jun 2026); $2.0M since January 2024 (53 contracts · 7 departments); 24th rank in the line (of 289 suppliers · 1.97%); 8 departments never served ($3.4M on the line without CLEAN HARBORS QUEBEC INC.).

Assay record ASY-CA-1WPCQBW03R · Cite as: Assay Systems, “CLEAN HARBORS QUEBEC INC.: 53 government contracts in Canada since 2024”, https://assay-systems.com/register/ca/clean-harbors-quebec-inc/

328

contracts, all years

$10,945,440 · Feb 2005 – Jun 2026

$2.0M

since January 2024

53 contracts · 7 departments

24th

rank in the line

of 289 suppliers · 1.97%

departments never served

$3.4M on the line without CLEAN HARBORS QUEBEC INC.

Own record by year

2019 onward

$238K

$118K

$357K

$438K

$633K

$850K

$801K

$383K

20192020202120222023202420252026

Who buys from CLEAN HARBORS QUEBEC INC.

since January 2024

7departments

$2.0Mpaid

46.0%top buyer

National Defence46.0%

$935,186

National Research Council Canada25.2%

$512,199

Parks Canada15.9%

$323,954

Environment and Climate Change Canada8.5%

$173,687

Canadian Food Inspection Agency2.5%

$51,739

Agriculture and Agri-Food Canada1.0%

$19,374

Fisheries and Oceans Canada0.9%

$18,214

Before 2024 only: Canadian Grain Commission, Correctional Service of Canada, Natural Resources Canada, Public Health Agency of Canada, Transport Canada.

Won without a rival

2024-01-25 – 2026-01-06

3uncontested awards

27%of its awards

1without a competition

2single bid

CLEAN HARBORS QUEBEC, INC won 3 of its 11 public contract awards in Canada without a rival from 2024-01-25 to 2026-01-06, worth $67.1K: 1 without a competition and 2 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Canadian Food Inspection Agency with 1.

Buyers: Canadian Food Inspection Agency (1) · National Defence (1) · Fisheries and Oceans Canada (1)

Every uncontested award of CLEAN HARBORS QUEBEC, INC · Canada: all uncontested awards

Contracts

5 on record

Waste disposal · Canadian Food Inspection Agency · $51.7K · 2024-09-05
Waste disposal · National Defence · $29.4K · 2025-07-17
Other buildings · National Defence · $22.0K · 2025-04-23
Waste disposal · National Defence · $21.7K · 2026-01-06
Waste disposal · Fisheries and Oceans Canada · $18.2K · 2024-01-25

Lines the register files it under

6 lines · all years

Waste disposalthis page

$2,825,896

Construction work for civil engineering

$1,835,993

Hazardous substance removal and disposal - building related

$1,530,135

Hazardous chemicals removal

$504,033

Special trade construction wrk

$415,360

Environmental services

$395,074

The line

since January 2024

$46.8Mline value

825contracts

18departments

289suppliers

49.1%held by top ten

Waste disposal

$21.2M

$18.1M

$7.5M

202420252026Jan–Jun

24thof 289 suppliers

$919,584CLEAN HARBORS QUEBEC INC. in the line

1.97%share of the line

1.9%of $36,976,378 spent by National Defence

8.5%of $1,344,512 spent by National Research Council Canada

132new suppliers since 2024 · $13.4M

Departments that buy the line and never bought from CLEAN HARBORS QUEBEC INC.

8departments

73contracts

$3,360,864since January 2024

58contracts under $40,000

$1,224,455under $40,000

Public Services and Procurement Canada30 contracts

$947,900

Royal Canadian Mounted Police5 contracts

$807,495

Global Affairs Canada20 contracts

$587,027

Health Canada6 contracts

$453,474

Statistics Canada5 contracts

$416,478

Indigenous Services Canada4 contracts

$89,945

Innovation, Science and Economic Development Canada2 contracts

$47,165

Canadian Heritage1 contract

$11,380

How the line is bought

by value, since 2024

5%no competition

4%one applicant

0of these to CLEAN HARBORS QUEBEC INC.

Competed, several suppliers applied663 contracts

$42,634,821 · 91.1%

Awarded directly, no competition111 contracts

$2,418,384 · 5.2%

Competed, one supplier applied51 contracts

$1,743,653 · 3.7%

Contracts reaching their end dates

Oct 2026 – October 2027

79contracts

$5,072,143end by October 2027

59end in March 2027 · $2.6M

17in departments never served · $624K

$133K

$157K

$255K

$42.0K

$2.6M

$1.6M

$136K

$13.3K

$56.8K

$39.5K

Oct 263 contractsNov 263 contractsDec 262 contractsFeb 271 contractMar 2759 contractsApr 275 contractsMay 272 contractsJun 271 contractAug 272 contractsSep 271 contract

Notices in the line

CanadaBuys, 16 October 2026

8notices

8open today

0standing lists

Notice and buyer	Closes	Status
Sustainable Northern Operations: Water & Waste Department of Public Works and Government Services (PSPC) · Competitive - Open bidding	20 Oct 2026	Open
Stage 2 - WWTP Airline & UV Replacement, Lake Louise, Yoho and Kootenay National Parks Parks Canada Agency (PC) · Competitive - Open bidding	22 Oct 2026	Open
Consultation and water treatment monitoring services Department of Agriculture and Agri-Food (AAFC) · Competitive - Open bidding	4 Nov 2026	Open
EB218-260220 - SA for the Supply, Installation and Maintenance of Residential Water Treatment Systems Round Two Department of Public Works and Government Services (PSPC) · Competitive - Open bidding	26 Nov 2026	Open
EW699-260375B-Nunavut Multidisciplinary Environmental Consulting Services RFSO Department of Public Works and Government Services (PSPC) · Competitive - Open bidding	26 Nov 2026	Open
RFI W8476226540A Deployable Camp Infrastructure and Utilities Systems (Camp Sustain) Department of Public Works and Government Services (PSPC) · Competitive - Open bidding	31 Dec 2026	Open
Industry Sustainment Business Case Analysis (SBCA) Workshop Department of Public Works and Government Services (PSPC) · Competitive - Open bidding	31 Dec 2026	Open
EW479-162880-D - Hazardous Waste Disposal Services Department of Public Works and Government Services (PSPC) · Competitive - Open bidding	2 Aug 2027	Open

Suppliers next to it in the line

since January 2024

Sumas Environmental Services Inc.27 contracts · 2 departments

$996,654

GFL ENIVRONMENTAL INC1 contract · 1 department

$993,917

WASTE MANAGEMENT12 contracts · 3 departments

$936,040

CLEAN HARBORS QUEBEC INC.

$919,584

All 289 suppliers in the line

Fastest-growing supplier in the line

same line

+763%growth

GFL ENVIRONMENTAL INC

2024 to Jun 2026

$6,047,005

2022–2023

$700,711

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

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Contains information licensed under the Open Government Licence – Canada.Source: Government of Canada proactive disclosure of contracts.