ContractTrail

Category · Treasury Board object code 0611

Waterworks and sewage systems: federal contracts

Federal contracts filed under this object code: who sold it, and to which departments.

Total value
$199M
Contracts
1,626
Median contract
$24K
Non-competitive
26%
of 1,365 contracts that say how they were awarded

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.

By buyer, in detail

Departments with at least 40 contracts in this category.

Top vendors

The vendors with the most contract value here.

Plus 244 contracts ($23.4M) to individuals, sole proprietors and vendors this site does not name. They count in every total above. Why

Buyers

The departments and agencies that bought.

Largest contracts

DateVendorBuyerValue
Feb 2019K.C.E. Construction Ltd.Public Services and Procurement Canada$11,966,574
Aug 2017Cruickshank Construction LimitedPublic Services and Procurement Canada$8,101,457
Jul 2017Marathon Drilling Co. LtdPublic Services and Procurement Canada$7,257,355
Sep 2018Wilco Contractors Southwest IncParks Canada$6,620,168
Dec 2018Ironclad Earthworks Ltd.Parks Canada$5,811,107
May 2017IWC Excavation LtdPublic Services and Procurement Canada$5,188,355
Jun 2021Bird Construction GroupNational Defence$4,538,823
Jun 2017Cribtec IncPublic Services and Procurement Canada$4,431,602
Jan 2017Wm & M (1993) LtdPublic Services and Procurement Canada$3,388,078
Apr 2017PCL Construction ManagementPublic Services and Procurement Canada$2,707,963
May 2022Strong Bros General Contracting Ltd Jvsp Indigenous ServicesNational Defence$2,654,516
Feb 2021Arnason Industries LtdRoyal Canadian Mounted Police$2,462,532
Mar 2023Carleton Electric Ltd.Public Services and Procurement Canada$2,402,117
Apr 2022PME IncNational Defence$2,380,617
Aug 2022Knappett Industries LtdNational Defence$2,241,607
Jun 2023Lcl Excavation (2006) IncNational Defence$2,091,000
Jan 2020Mid-Valley Construction (1997) LimitedNational Defence$2,044,700
Nov 2017Duotech Construction inc.Public Services and Procurement Canada$1,873,571
Jun 2022Umingmak Projects Ltd.Royal Canadian Mounted Police$1,788,872
Oct 2023Salish Sea Industrial Services LtdNational Defence$1,767,164

Latest contracts

DateVendorBuyerValue
Jun 2026Ainsworth Inc.National Research Council Canada$29,925
Jun 2026Red Williams Well Drilling LtdFisheries and Oceans Canada$20,929
Jun 2026Tourangeau Mechanical Inc.Public Services and Procurement Canada$20,000
Jun 2026Stafford Plumbing and HeatingNational Defence$55,482
Jun 2026168012 Canada IncPublic Services and Procurement Canada$36,212
Jun 2026Olson ConstructionNational Defence$59,404
May 2026902474 Ontario LtdNational Defence$349,305
May 2026Mid-West Pump Ltd.National Defence$10,500
May 2026Mid-West Pump Ltd.National Defence$10,500
May 2026Mid-West Pump Ltd.National Defence$10,500
May 2026Mid-West Pump Ltd.National Defence$10,500
May 2026Mid-West Pump Ltd.National Defence$10,500
May 2026Mid-West Pump Ltd.National Defence$10,500
May 2026Metro Mechanical IncNational Defence$89,455
May 2026Associated EnvironmentalPublic Services and Procurement Canada$23,508
May 2026Unplug Sewer Services Ltd.National Defence$24,938
May 2026Sphere Environmental Ltd.Public Services and Procurement Canada$38,876
Apr 20264515111 Canada Inc.Public Services and Procurement Canada$30,510
Apr 2026Bullin Construction Co Ltd.National Defence$24,056
Apr 2026Bullin Construction Co Ltd.National Defence$40,399

By year

Contracts by the year they were dated.

YearContractsTotal
200411$1.8M
200512$503K
200610$625K
20076$121K
200818$822K
20099$378K
201012$343K
201122$1.1M
201215$513K
201323$2.2M
201438$2.5M
201581$7.1M
201641$2.3M
2017149$42.9M
2018153$22.5M
2019132$17.7M
2020125$20.8M
2021152$22.2M
2022147$18.6M
2023127$16.1M
2024111$4.5M
2025157$9.7M
202675$3.9M

How they were awarded

As the department reported it; older contracts often don't say.

Procurement methodContractsTotal
Competitive850$88M
Competitive: open bidding148$83.1M
Not stated261$18.2M
Non-competitive357$8.2M
Advance contract award notice2$1.2M
Competitive: selective tendering8$493K

Goods, services or construction

TypeContractsTotal
Construction562$113M
Services747$66M
Not stated270$18.5M
Goods47$1.2M