ContractTrail

Category · Treasury Board object code 0634

Commercial buildings: federal contracts

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

Total value
$225M
Contracts
2,216
Median contract
$24K
Non-competitive
6%
of 1,795 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.

VendorContractsTotal
Trainor Mechanical Contractors Ltd4$26.6M
Wm & M (1993) Ltd1$7.2M
Stanley Construction Ltd.1$4.7M
Construction L.F.G. Inc.1$3.9M
Canquest Communications (wireless) Inc1$3.5M
Setanta Contracting Ltd40$3.1M
Four Elements Electric Ltd1$3M
Wade General Contracting Ltd.3$3M
Makon Projects Ltd1$2.7M
Western Mechanical Electrical1$2.5M
Thermo Coustics Limited7$2.5M
Bighorn Construction (2005) Ltd.1$2.2M
Rojo Construction Management Inc.2$2.2M
Cube Construction Ltd.1$2.1M
CMF Construction Ltd1$2M
Simpson Building Contractors Limited2$2M
Venasse Building Group Inc1$2M
H.E. Armstrong Mechanical Limited60$1.9M
Oskar Construction Ltd.7$1.9M
Prologic Construction Ltd.3$1.8M
Construction Mafranc Inc.1$1.8M
Kenalex Construction Company Limited1$1.8M
Churchill Construction Limited2$1.7M
Border Holdings Ltd.1$1.7M
Brault Roofing (AB) Inc1$1.7M

Plus 562 contracts ($31.7M) 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.

Department or agencyContractsTotal
National Defence1,613$140M
Parks Canada534$66.5M
Public Services and Procurement Canada32$13.7M
Canada Border Services Agency3$3.6M
Global Affairs Canada21$757K
Canadian Grain Commission3$171K
Innovation, Science and Economic Development Canada3$60K
Natural Resources Canada2$55K
The National Battlefields Commission2$51K
National Research Council Canada2$31K
Library and Archives Canada1$12K

Largest contracts

DateVendorBuyerValue
May 2025Trainor Mechanical Contractors LtdNational Defence$12,661,508
Oct 2017Wm & M (1993) LtdPublic Services and Procurement Canada$7,227,207
Apr 2022Trainor Mechanical Contractors LtdNational Defence$5,670,000
Jun 2019Stanley Construction Ltd.National Defence$4,662,646
Apr 2022Trainor Mechanical Contractors LtdNational Defence$4,410,000
Aug 2018Construction L.F.G. Inc.Parks Canada$3,907,156
Apr 2022Trainor Mechanical Contractors LtdNational Defence$3,832,500
Mar 2017Canquest Communications (wireless) IncCanada Border Services Agency$3,499,670
Mar 2025Four Elements Electric LtdNational Defence$3,012,893
Jul 2024Makon Projects LtdNational Defence$2,735,583
Apr 2010Western Mechanical ElectricalParks Canada$2,481,651
Dec 2021Wade General Contracting Ltd.National Defence$2,298,513
Aug 2015Bighorn Construction (2005) Ltd.Parks Canada$2,205,813
Nov 2023Setanta Contracting LtdNational Defence$2,166,440
Aug 2023Cube Construction Ltd.National Defence$2,095,000
May 2011Rojo Construction Management Inc.Parks Canada$2,078,566
Jan 2026CMF Construction LtdNational Defence$2,038,865
Dec 2025Venasse Building Group IncNational Defence$1,966,200
Feb 2025Construction Mafranc Inc.Public Services and Procurement Canada$1,841,627
Apr 2023Kenalex Construction Company LimitedNational Defence$1,792,929

Latest contracts

DateVendorBuyerValue
Jun 2026KB Homes LtdNational Defence$18,532
Jun 2026Olson Construction And Consulting Services LtdNational Defence$17,626
Jun 2026Ground Up Services Inc.Parks Canada$16,272
Jun 2026Battle River ElectricNational Defence$26,035
Jun 2026Restoration manitobaNational Defence$52,412
Jun 2026Spider Electric Ltd.National Defence$10,500
May 2026New Empire Design/Build Contractors Ltd.National Defence$12,085
May 2026Sunbury ElectricNational Defence$11,500
May 2026New Empire Design/Build Contractors Ltd.National Defence$11,176
May 2026AECOM Canada ULCNational Defence$1,050,000
May 2026Soul Mechanical LtdNational Defence$75,099
May 20269095-2201 Quebec Inc.Parks Canada$19,420
May 2026Advanced Remediation Solutions IncNational Defence$13,713
May 2026Ottawa CompressorNational Defence$46,211
May 2026Omni Sport Inc.National Defence$256,120
May 2026Toromont Industries Ltd.National Defence$44,124
Apr 2026Peerless Building ProductsNational Defence$17,822
Apr 2026Baumanns Ventilation & Plumbing Ltd.National Defence$66,875
Apr 2026Baumanns Ventilation & Plumbing Ltd.National Defence$33,053
Apr 2026Modern Niagara Building ServicesNational Defence$20,992

By year

Contracts by the year they were dated.

YearContractsTotal
20045$4.6M
200518$2.7M
20068$321K
200711$583K
200817$645K
200914$2.2M
201044$5M
201128$6.2M
201234$1.6M
201336$4.6M
201463$7.1M
201577$12.9M
201683$8M
2017135$24M
2018213$18.3M
2019150$10.9M
2020193$12.8M
2021192$12M
2022168$24.6M
2023263$19.3M
2024173$11.5M
2025191$28.9M
2026100$6.4M

How they were awarded

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

Procurement methodContractsTotal
Competitive1,472$83.9M
Competitive: open bidding218$80.2M
Not stated421$54.6M
Non-competitive104$6.3M
Competitive: selective tendering1$77K

Goods, services or construction

TypeContractsTotal
Construction1,256$115M
Not stated421$54.6M
Services464$50M
Goods75$5.5M