Government Contractors
Companies that won Canadian federal contracts, from CanadaBuys award notices. Only the winning supplier is published — losing bidders are not.
Contractor rankings
| Company | Location | Contracts | Total value | Last award |
|---|---|---|---|---|
| University Corporation for Atmospheric Research | Boulder, Colorado, United States | 4 | $492,511 | 2017-11-28 |
| G. Baumeister Ltd | Fort St. John, British Columbia, Canada | 1 | $492,500 | 2017-02-22 |
| Spark & Co | Boisbriand, Quebec, CA | 2 | $492,194 | 2024-11-21 |
| Entreprises W. Sirard Inc. | Duhamel-Ouest, Québec, CA | 1 | $492,133 | 2025-08-18 |
| Mallinckrodt Canada ULC | Pointe-Claire, Quebec, Canada | 4 | $491,725 | 2022-03-01 |
| Admiral Building Maintenance 2000 Ltd | Fredericton, New Brunswick, Canada | 8 | $491,692 | 2021-05-01 |
| Delta Industrial Supply Ltd. | Winnipeg, Manitoba, Canada | 1 | $491,550 | 2012-02-02 |
| Qualisys North America Inc | Deerfield, Illinois, United States | 5 | $491,391 | 2016-11-08 |
| 1947796 Ontario Inc. | Toronto, Ontario, Canada | 1 | $491,365 | 2021-04-07 |
| Herian Consulting | STITTSVILLE, Ontario, Canada | 1 | $491,324 | 2012-04-23 |
| Nor-Tec Electric Ltd. | Winnipeg, Manitoba, Canada | 1 | $491,282 | 2013-09-26 |
| CRITICAL PATH MESSAGING CO. | San Mateo, Colorado, United States | 1 | $491,211 | 2013-12-12 |
| 3 Sixty Secure Corp. | Toronto, ON | 1 | $491,170 | 2020-06-24 |
| Bursey Cleaners (2010) Limited | 2 | $491,150 | 2019-01-21 | |
| G.S. HUNT ENTERPRISES LTD. | Bell Island, Newfoundland and Labrador, Canada | 1 | $491,050 | 2017-01-25 |
| Current Environmental Ltd. | Courtenay, BC | 1 | $491,029 | 2019-05-06 |
| The Ontario Construction Company Ltd | Niagara-on-the-Lake, ON | 1 | $490,954 | 2018-06-29 |
| RICHARD ELEMENT | CASTLETON, Ontario, Canada | 1 | $490,794 | 2020-04-17 |
| Jroberts Defence & Security Inc. | North York , Ontario , Canada | 1 | $490,738 | 2026-01-26 |
| NK QUALITY RESTORATION | SUMMERSIDE, Prince Edward Island, Canada | 2 | $490,705 | 2017-11-06 |
| Regal Tanks Ltd. | Chilliwack, British Columbia, Canada | 4 | $490,649 | 2020-12-08 |
| MediaMiser Ltd. | Ottawa, Ontario, Canada | 7 | $490,612 | 2017-02-07 |
| Awake Labs Inc | Toronto, Ontario, Canada | 1 | $490,494 | 2020-09-15 |
| Willem Wassink | Winnipeg, Manitoba, Canada | 2 | $490,443 | 2025-05-22 |
| Power HV Inc | St John's, Newfoundland and Labrador, Canada | 1 | $490,304 | 2019-10-03 |
| MINTZ GLOBAL SCREENING INC. | Montréal, Quebec, Canada | 1 | $490,000 | 2025-04-28 |
| Briault Contracting Ltd. | Red Deer, AB | 2 | $490,000 | 2020-07-03 |
| A.J. MURPHY PLUMBING, HEATING & VENTILATION LTD. | Dartmouth, Nova Scotia, Canada | 1 | $489,900 | 2015-09-02 |
| BLACK & MCDONALD | REGINA, SK | 6 | $489,900 | 2020-06-24 |
| LNW Consulting Inc. | Richmond, Ontario, CA | 29 | $489,851 | 2021-12-21 |
| Sundog Furniture Solutions Inc. | Ottawa, Ontario, Canada | 1 | $489,616 | 2012-09-20 |
| Chadwick Engineering Ltd. | Kingston, Ontario, CA | 1 | $489,601 | 2023-01-16 |
| Tulmar Safety System | Hawksbury , On, Canada | 2 | $489,575 | 2023-10-20 |
| Vaudeville - Groupe Créatif Inc. | Québec, Québec, CA | 6 | $489,455 | 2024-12-31 |
| Ryan Scott | Tobermory, ON | 1 | $489,431 | 2021-07-08 |
| Dale Solomon | N/A, New Brunswick, Canada | 2 | $489,321 | 2026-03-20 |
| 1070936 Ontario Inc | Bracebridge, Ontario, Canada | 2 | $489,316 | 2014-02-17 |
| CONSTRUCTION L. MORIN INC. | 1 | $489,184 | 2022-03-28 | |
| Metamaterial Technologies Inc. | Dartmouth, Nova Scotia, Canada | 1 | $489,164 | 2017-11-15 |
| FPDynamics Advanced Robotics | Toronto, Ontario, CA | 2 | $489,001 | 2026-10-02 |
| Montreal Bronze Limited | Terrebonne, Quebec, Canada | 7 | $488,936 | 2026-09-25 |
| Le Saint Publicité et Design inc. | Québec, Quebec, Canada | 1 | $488,800 | 2012-12-19 |
| Adviso Conseil inc. | Montreal, Quebec, Canada | 3 | $488,643 | 2020-12-10 |
| Entratech Systems - division of G & M Engineering Inc | Burlington, Ontario, CA | 1 | $488,431 | 2026-07-13 |
| ACCENT LABELS INC/ETIQUETTES ACCENT INC | Montreal, Quebec, Canada | 1 | $488,256 | 2018-08-10 |
| Spare Labs Inc | Vancouver, British Columbia, Canada | 1 | $488,179 | 2020-08-17 |
| Mediatech A.P. Inc. | Mascouche, Quebec, Canada | 3 | $488,115 | 2024-04-24 |
| The Greenwood Inn Ltd - Calgary Division | Calgary, Alberta, Canada | 3 | $488,100 | 2015-03-11 |
| LEDS Inc. | Thornhill, Ontario, Canada | 2 | $488,082 | 2019-10-19 |
| MARGARET ELIZABETH SPERLING | Cumberland, British Columbia, Canada | 3 | $488,000 | 2021-03-01 |
Methodology & data sources
Supplier totals combine published award notices from CanadaBuys and proactive disclosure records under the Open Government Licence – Canada. Click any contractor to see its buying departments, category breakdown, standing offers, grants and recent contract awards.