| LBP Évaluateurs agréés Inc. | 1 | $159,778,573 |
| Groupe Montoni (1995) Division Construction Inc. | 1 | $148,282,846 |
| RECEIVER GENERAL FOR CANADA | 7 | $147,569,425 |
| Autorité Régionale de Transport Métropolitain | 3 | $110,016,585 |
| METRO VANCOUVER REGIONAL DISTRICT | 2 | $85,114,891 |
| LES EXCAVATIONS LAFONTAINE INC. | 7 | $70,082,792 |
| Farris LLP In Trust | 1 | $61,839,229 |
| Eurovia Québec Construction Inc. | 31 | $61,714,880 |
| MUNICIPAL PENSION PLAN | 12 | $59,549,544 |
| Ville de Longueuil | 1 | $57,801,768 |
| ENVIRONNEMENT ROUTIER NRJ INC. | 12 | $51,004,843 |
| GROUPE GEYSER INC. | 2 | $49,854,310 |
| Groupe Colas Québec inc. | 31 | $47,745,839 |
| CHARLES-AUGUSTE FORTIER INC. | 1 | $41,854,627 |
| Mines Seleine, une division de Sel Windsor Ltée | 22 | $40,387,316 |
| BFL CANADA | 37 | $39,762,799 |
| ALLEN ENTREPRENEUR GÉNÉRAL INC. | 11 | $36,763,089 |
| GAUDREAU ENVIRONNEMENT INC. | 4 | $36,532,916 |
| LAFARGE CANADA INC. | 10 | $35,093,757 |
| RECEIVER GENERAL | 2 | $35,044,251 |
| ALI EXCAVATION INC. | 9 | $33,819,898 |
| Beneva inc. | 6 | $33,047,538 |
| CHAREX INC. | 4 | $33,002,545 |
| LES ENTREPRISES MICHAUDVILLE INC. | 6 | $32,149,298 |
| PRONEX EXCAVATION INC. | 3 | $31,406,950 |
| DUROKING CONSTRUCTION | 4 | $30,396,200 |
| MINISTER OF FINANCE | 7 | $29,538,440 |
| CIVIC LEGAL LLP IN TRUST | 2 | $27,767,047 |
| Jack Cewe Construction Ltd | 3 | $27,435,716 |
| ENTREPRISES G.N.P. INC. | 3 | $27,161,588 |
| CONSTRUCTION POLARIS CMM INC. | 2 | $27,064,322 |
| Therrien inc. | 1 | $26,897,000 |
| CT NORTHERN CONTRACTORS ALLIANCE LP | 1 | $25,227,383 |
| GFL ENVIRONMENTAL INC. | 13 | $24,020,075 |
| KINETIC CONSTRUCTION LTD | 1 | $23,588,892 |
| T.G.C. INC. | 3 | $22,802,000 |
| Le Groupe CIBS | 1 | $22,685,500 |
| Construction Gératek ltée | 1 | $21,606,775 |
| 9386-0120 Québec inc. | 12 | $21,448,182 |
| LES CONSTRUCTIONS DE L'AMIANTE INC. | 1 | $19,957,440 |
| ROXBORO EXCAVATION INC. | 13 | $19,894,835 |
| CENTREM | 1 | $19,480,696 |
| BELL MOBILITÉ INC. | 5 | $19,432,900 |
| The Regional District of Fraser-Fort George | 1 | $19,379,449 |
| MICROSOFT CANADA INC. | 5 | $19,130,363 |
| HARNOIS ÉNERGIES INC. | 7 | $19,037,011 |
| CONSTRUCTIONS UNIBEC INC. | 3 | $18,985,221 |
| NORDMEC CONSTRUCTION INC. | 12 | $17,496,531 |
| 9200-2088 QUÉBEC INC. | 5 | $17,442,021 |
| CONSTRUCTION J.P. ROY INC. | 2 | $17,147,795 |
| Veolia Eau Technologies Canada Inc. | 10 | $17,129,180 |
| CONSTRUCTION ET PAVAGE PORTNEUF INC. | 10 | $17,051,314 |
| GÉNÉREUX CONSTRUCTION INC. | 6 | $15,990,276 |
| Knappett Industries (2006) Ltd. | 1 | $15,849,600 |
| S.I.D. Construction | 1 | $15,740,078 |
| Compass Minerals Canada corp. | 13 | $15,671,483 |
| The Fraser-Fort George Regional Hospital District | 1 | $15,533,734 |
| GREATER VANCOUVER WATER DISTRICT | 2 | $15,168,208 |
| CONSTRUCTION MONCO INC. | 11 | $15,064,483 |
| MSA INFRASTRUCTURES INC. | 9 | $14,831,318 |
| INTER-CITÉ CONSTRUCTION LTÉE | 2 | $14,551,376 |
| Crown Contracting Ltd | 3 | $14,182,355 |
| TÉTRA TECH QI INC. | 22 | $14,143,732 |
| WINDLEY CONTRACTING LTD | 1 | $14,071,202 |
| GROUPE ALLAIREGINCE INFRASTRUCTURES INC. | 4 | $14,028,649 |
| Excavation Civilpro inc. | 8 | $13,634,531 |
| COPCAN CIVIL LP | 3 | $13,613,303 |
| Hydro Québec | 1 | $13,526,987 |
| Ventana Construction (Design Build) Corp | 1 | $13,222,386 |
| GILLES AUDET EXCAVATION INC. | 3 | $12,934,485 |
| CONSTRUCTION ROCK DUFOUR INC. | 2 | $12,822,213 |
| PAVAGES MULTIPRO INC. | 11 | $12,811,838 |
| STI MAINTENANCE INC. | 1 | $12,700,607 |
| WSP CANADA INC. | 20 | $12,548,071 |
| JMV ENVIRONNEMENT INC. | 3 | $12,290,379 |
| BFL Canada Services de risques et assurances inc. | 20 | $11,632,329 |
| GPM Civil Contracting Incorporated | 3 | $11,509,446 |
| SINTRA INC. | 6 | $11,415,871 |
| TECHNO FEU INC. | 13 | $11,405,865 |
| BC Hydro & Power Authority | 5 | $11,291,106 |
| CORPORATION PARKLAND | 1 | $11,119,730 |
| ORANGE TRAFIC INC. | 4 | $10,997,407 |
| EXCAVATION ST-PIERRE ET TREMBLAY INC. | 6 | $10,980,635 |
| UNIROC CONSTRUCTION INC. | 7 | $10,871,584 |
| R. GUILBEAULT CONSTRUCTION INC. | 2 | $10,810,633 |
| Groupe Lapalme inc. | 2 | $10,692,823 |
| LES CONSTRUCTIONS BÉ-CON INC. | 2 | $10,577,009 |
| WILCO CIVIL INC. | 2 | $10,082,779 |
| TRO-CHAÎNES INC. | 1 | $9,950,109 |
| MULTI-TRANSPORTS DRUMMOND INC. | 1 | $9,864,855 |
| ÉNERGIES SONIC INC. | 6 | $9,726,282 |
| CIMA+ S.E.N.C. | 12 | $9,717,694 |
| L'ARCHEVÊQUE & RIVEST LIMITÉE | 1 | $9,642,000 |
| PBC Health Benefits Society | 1 | $9,542,101 |
| CBC2010 INC. | 4 | $9,529,992 |
| P.E. PAGEAU INC. | 9 | $9,455,873 |
| ANDRE BOUVET LTEE | 5 | $9,433,955 |
| CONSTRUCTION G.C.P. INC. | 1 | $9,404,383 |
| PAVAGES MASKA INC. | 11 | $9,304,979 |
| REMORQUAGE GROUPE LABERGE INC. | 1 | $9,164,538 |
