| 1 | CentreCourt Developments | 10.0 | 12,168 | 0 | 0 | Toronto |
| 2 | Daniels | 9.9 | 6,710 | 0 | 0 | Toronto |
| 3 | Tridel | 9.9 | 4,982 | 0 | 0 | Toronto |
| 4 | Aspen Ridge Homes | 9.8 | 3,546 | 0 | 0 | Vaughan |
| 5 | Tricar | 9.8 | 3,066 | 0 | 0 | London |
| 6 | Menkes Developments | 9.7 | 5,692 | 0 | 0 | Toronto |
| 7 | Tribute Communities | 9.7 | 4,008 | 0 | 0 | Pickering |
| 8 | Mountainview Homes | 9.7 | 2,701 | 0 | 0 | Thorold |
| 9 | Paradise Homes | 9.7 | 2,197 | 0 | 0 | Toronto |
| 10 | TMG Builders | 9.7 | 2,126 | 0 | 0 | Toronto |
| 11 | Great Gulf Homes | 9.6 | 6,419 | 0.2 | 0.2 | Toronto |
| 12 | Brookfield Residential | 9.6 | 2,003 | 0 | 0 | Toronto |
| 13 | Graywood Group | 9.6 | 1,744 | 0 | 0 | Toronto |
| 14 | Tartan Homes | 9.6 | 1,731 | 0 | 0 | Ottawa |
| 15 | Treasure Hill | 9.6 | 1,661 | 0 | 0 | Vaughan |
| 16 | Easton's Group | 9.6 | 1,513 | 0 | 0 | Markham |
| 17 | Sorbara Group of Companies | 9.6 | 1,464 | 0 | 0 | Vaughan |
| 18 | Reserve Properties | 9.5 | 1,735 | 0 | 0 | Toronto |
| 19 | Greenpark Homes | 9.5 | 1,270 | 0 | 0 | Vaughan |
| 20 | Zancor Homes | 9.5 | 1,200 | 0 | 0 | Vaughan |
| 21 | The Remington Group | 9.5 | 1,148 | 0 | 0 | Vaughan |
| 22 | New Horizon Homes | 9.5 | 1,093 | 0 | 0 | Burlington |
| 23 | Royal Pine Homes | 9.5 | 1,059 | 0 | 0 | Vaughan |
| 24 | Heron Group Of Companies | 9.5 | 986 | 0 | 0 | Toronto |
| 25 | PCL Constructors Canada Inc. | 9.5 | 942 | 0 | 0 | Oakville |
| 26 | Multi-Area Developments Inc. | 9.5 | 922 | 0 | 0 | Hamilton |
| 27 | Madison Homes | 9.5 | 880 | 0 | 0 | Toronto |
| 28 | Times Group | 9.4 | 4,750 | 0.6 | 0 | Markham |
| 29 | Pinnacle International | 9.4 | 3,824 | 0.5 | 0 | Toronto |
| 30 | Rosehaven Homes | 9.4 | 2,728 | 0 | 0.4 | Oakville |
| 31 | Liberty Development | 9.4 | 1,787 | 0 | 0 | Markham |
| 32 | Rembrandt Homes | 9.4 | 844 | 0 | 0 | London |
| 33 | The Molinaro Group | 9.4 | 716 | 0 | 0 | Burlington |
| 34 | Charles Clement | 9.4 | 716 | 0 | 0 | Hawkesbury |
| 35 | Melanie Construction | 9.4 | 659 | 0 | 0 | Russell |
| 36 | Geertsma Homes | 9.4 | 638 | 0 | 0 | Belleville |
| 37 | Rinaldi Homes | 9.4 | 626 | 0 | 0 | St. Catharines |
| 38 | Empire Homes | 9.3 | 8,847 | 0.1 | 0.7 | Vaughan |
| 39 | Solmar Holdings | 9.3 | 1,830 | 0.5 | 0 | Vaughan |
| 40 | Hayhoe Homes | 9.3 | 1,721 | 0.6 | 0 | St. Thomas |
| 41 | Aoyuan | 9.3 | 768 | 0 | 0 | Toronto |
| 42 | Granite Homes East | 9.3 | 608 | 0 | 0 | Guelph |
| 43 | Grandview Homes | 9.3 | 599 | 0 | 0 | Kitchener |
| 44 | Staikos Homes Limited | 9.3 | 598 | 0 | 0 | Belleville |
| 45 | Kaneff Homes | 9.3 | 595 | 0 | 0 | Brampton |
| 46 | Lakeland Homes Ltd. | 9.3 | 590 | 0 | 0 | Tecumseh |
| 47 | Yorkwood Homes | 9.3 | 567 | 0 | 0 | Toronto |
| 48 | McDonald Group | 9.3 | 565 | 0 | 0 | Peterborough |
| 49 | Pristine Homes | 9.3 | 561 | 0 | 0 | Vaughan |
| 50 | Coughlan Homes | 9.3 | 557 | 0 | 0 | Ajax |
| 51 | Klemencic Homes | 9.3 | 557 | 0 | 0 | Trenton |
| 52 | Caliber Structures Limited | 9.3 | 552 | 0 | 0 | Toronto |
| 53 | Broccolini Construction (Toronto) Inc. | 9.3 | 525 | 0 | 0 | Mississauga |
| 54 | Arista Homes | 9.3 | 522 | 0 | 0 | Vaughan |
| 55 | Aventus Development | 9.3 | 521 | 0 | 0 | Burlington |
| 56 | Great West Developments | 9.3 | 521 | 0 | 0 | Markham |
| 57 | Greystone | 9.3 | 487 | 0 | 0 | Huntsville |
| 58 | Peterborough Homes | 9.3 | 451 | 0 | 0 | Toronto |
| 59 | Bird Construction Company Limited | 9.2 | 1,471 | 0.7 | 0 | Mississauga |
| 60 | Concert | 9.2 | 1,471 | 0.7 | 0 | Toronto |
| 61 | Devonleigh Homes Inc. | 9.2 | 1,400 | 0.7 | 0 | Orangeville |
| 62 | Emblem Developments | 9.2 | 1,155 | 0 | 0 | Toronto |
| 63 | 95 Developments | 9.2 | 966 | 0 | 0 | Toronto |
| 64 | Chestnut Hill Developments | 9.2 | 773 | 0 | 0 | Toronto |
| 65 | Distrikt | 9.2 | 684 | 0 | 0 | Toronto |
| 66 | Brixen Developments | 9.2 | 678 | 0 | 0 | Vaughan |
| 67 | Deco Homes | 9.2 | 471 | 0 | 0 | Vaughan |
| 68 | Ambria Residential | 9.2 | 447 | 0 | 0 | Vaughan |
| 69 | I-Squared Developments | 9.2 | 445 | 0 | 0 | Vaughan |
| 70 | Stanford Homes | 9.2 | 438 | 0 | 0 | Toronto |
| 71 | Sierra Homes | 9.2 | 422 | 0 | 0 | Toronto |
| 72 | Grey Forest Homes | 9.2 | 422 | 0 | 0 | St. Catharines |
| 73 | Acorn Homes | 9.2 | 419 | 0 | 0 | Toronto |
| 74 | Carey Homes Inc. | 9.2 | 414 | 0 | 0 | Waterloo |
| 75 | Birchwood Homes (London) | 9.2 | 412 | 0 | 0 | London |
| 76 | Lakewood Developments | 9.2 | 378 | 0 | 0 | Oldcastle |
| 77 | Armour Heights Developments | 9.2 | 373 | 0 | 0 | Vaughan |
| 78 | Candue Homes | 9.2 | 356 | 0 | 0 | Durham |
| 79 | The Auburn Group of Companies | 9.2 | 355 | 0 | 0 | London |
| 80 | DeSantis Developments | 9.2 | 342 | 0 | 0 | Hamilton |
| 81 | Tiffany Park Homes | 9.2 | 339 | 0 | 0 | Toronto |
| 82 | Forest Hill Homes | 9.2 | 328 | 0 | 0 | Toronto |
| 83 | Bucci Homes | 9.2 | 324 | 0 | 0 | Hamilton |
| 84 | Pinewood Group | 9.2 | 320 | 0 | 0 | Niagara Falls |
| 85 | Pratt Homes Barrie | 9.1 | 2,198 | 0.9 | 0 | Barrie |
| 86 | Elad Canada Developments | 9.1 | 1,504 | 0 | 0.7 | Toronto |
| 87 | Honeyfield Communities | 9.1 | 809 | 0 | 0 | Vaughan |
| 88 | Edenshaw | 9.1 | 665 | 0 | 0 | Mississauga |
| 89 | Metropia | 9.1 | 617 | 0 | 0 | Toronto |
| 90 | Regal Crest Homes | 9.1 | 587 | 0 | 0 | Vaughan |
| 91 | MOD Developments | 9.1 | 501 | 0 | 0 | Toronto |
| 92 | Lash Developments/Goldman Group | 9.1 | 439 | 0 | 0 | Toronto |
| 93 | Alterra Homes | 9.1 | 396 | 0 | 0 | Toronto |
| 94 | Diamante | 9.1 | 361 | 0 | 0 | Toronto |
| 95 | Hilden Homes Ltd. | 9.1 | 307 | 0 | 0 | Carrying Place |
| 96 | Johnstone Homes | 9.1 | 303 | 0 | 0 | London |
| 97 | James Keating Construction | 9.1 | 294 | 0 | 0 | Elora |
| 98 | Greene Homes | 9.1 | 284 | 0 | 0 | Kingston |
| 99 | McKenzie Homes | 9.1 | 284 | 0 | 0 | London |
| 100 | Lucchetta Homes | 9.1 | 282 | 0 | 0 | Welland |
| 101 | Laurier Homes | 9.1 | 278 | 0 | 0 | Vaughan |
| 102 | M.P. General Contracting | 9.1 | 271 | 0 | 0 | St. Thomas |
| 103 | Previn Court Homes | 9.1 | 267 | 0 | 0 | Alliston |
| 104 | Spallacci Group | 9.1 | 266 | 0 | 0 | Hamilton |
| 105 | Mutual Street Inc. | 9.1 | 247 | 0 | 0 | Toronto |
| 106 | 1694467 Ontario Inc. | 9.1 | 247 | 0 | 0 | Dunnville |
| 107 | Campanale Homes | 9.1 | 243 | 0 | 0 | Ottawa |
| 108 | J.F. Markell Homes Ltd. | 9.1 | 232 | 0 | 0 | Cornwall |
| 109 | O'Malley Homes | 9.1 | 231 | 0 | 0 | Waterloo |
| 110 | Les Fondations Brisson | 9.1 | 228 | 0 | 0 | Casselman |
| 111 | Talos Homes | 9.1 | 227 | 0 | 0 | Richmond |
| 112 | Snyder Development Corporation Inc. | 9.1 | 222 | 0 | 0 | Port Elgin |
| 113 | Caivan Communities | 9.0 | 3,763 | 0.3 | 0.5 | Ottawa |
| 114 | Pemberton Group | 9.0 | 2,420 | 0.4 | 0.4 | Vaughan |
| 115 | Lanterra Developments | 9.0 | 1,986 | 1.0 | 0 | Toronto |
| 116 | Sundial Homes | 9.0 | 1,188 | 0 | 0.8 | Toronto |
| 117 | Doug. Tarry Limited | 9.0 | 1,104 | 0 | 0.9 | St. Thomas |
| 118 | Lee Development Group | 9.0 | 570 | 0 | 0 | Toronto |
| 119 | Horizons Group | 9.0 | 512 | 0 | 0 | Toronto |
| 120 | Context | 9.0 | 437 | 0 | 0 | Toronto |
| 121 | Collecdev Markee | 9.0 | 429 | 0 | 0 | Toronto |
| 122 | Tas Design Build | 9.0 | 363 | 0 | 0 | Toronto |
| 123 | Coletara Development | 9.0 | 291 | 0 | 0 | Mississauga |
| 124 | Quadcam Development Group | 9.0 | 279 | 0 | 0 | Vaughan |
| 125 | Winzen | 9.0 | 255 | 0 | 0 | Toronto |
| 126 | Collier Homes Inc. | 9.0 | 221 | 0 | 0 | St. Thomas |
| 127 | Fabbian Fine Homes | 9.0 | 211 | 0 | 0 | Guelph |
| 128 | Redberry Homes | 9.0 | 211 | 0 | 0 | Bolton |
| 129 | Trevalli Homes Limited | 9.0 | 208 | 0 | 0 | Guelph |
| 130 | New Lifestyle Homes | 9.0 | 206 | 0 | 0 | Waterloo |
| 131 | Starward Homes | 9.0 | 202 | 0 | 0 | Hamilton |
| 132 | Pol Quality Homes | 9.0 | 202 | 0 | 0 | Mitchell |
| 133 | Diamond Homes By Davis | 9.0 | 195 | 0 | 0 | Frankford |
| 134 | Marz Homes | 9.0 | 190 | 0 | 0 | Hamilton |
| 135 | Larry Otten Contracting | 9.0 | 189 | 0 | 0 | South Perth |
| 136 | Farnsworth Construction Ltd. | 9.0 | 187 | 0 | 0 | Stirling |
| 137 | Woodland Homes | 9.0 | 187 | 0 | 0 | Oshawa |
| 138 | Amico Housing | 9.0 | 182 | 0 | 0 | Oldcastle |
| 139 | Sandiego Homes Inc. | 9.0 | 181 | 0 | 0 | Innisfil |
| 140 | Tobyn Park Homes | 9.0 | 181 | 0 | 0 | Burlington |
| 141 | Habitat for Humanity Greater Toronto Area Group | 9.0 | 181 | 0 | 0 | Toronto |
| 142 | Prosperity Homes | 9.0 | 180 | 0 | 0 | London |
| 143 | Sonoma Homes | 9.0 | 172 | 0 | 0 | Mount Hope |
| 144 | Corvinelli Homes Ltd. | 9.0 | 166 | 0 | 0 | Russell |
| 145 | Sal-Dan Developments Limited | 9.0 | 165 | 0 | 0 | Sault Ste. Marie |
| 146 | DHP Contracting | 9.0 | 164 | 0 | 0 | St. Thomas |
| 147 | Warren D. Sinclair Construction Ltd. | 9.0 | 164 | 0 | 0 | Kitchener |
| 148 | Triple T Holdings Limited | 9.0 | 163 | 0 | 0 | Peterborough |
| 149 | Touchstone Homes | 9.0 | 162 | 0 | 0 | Toronto |
| 150 | Metric Homes (Ottawa) Inc. | 9.0 | 161 | 0 | 0 | Ottawa |
| 151 | Vandermolen Homes | 9.0 | 161 | 0 | 0 | Lucan |
| 152 | Davis New Homes & Developments | 9.0 | 161 | 0 | 0 | Frankford |
| 153 | Lockwood Brothers Construction | 9.0 | 160 | 0 | 0 | Oxford Station |
| 154 | Mapleton Homes Ltd. | 9.0 | 160 | 0 | 0 | London |
| 155 | S.L. Witty Construction Ltd. | 9.0 | 160 | 0 | 0 | Minesing |
| 156 | Royalton Homes | 9.0 | 159 | 0 | 0 | Collingwood |
| 157 | Mikmada Homes Inc. | 9.0 | 158 | 0 | 0 | Burlington |
| 158 | B & S Construction | 9.0 | 157 | 0 | 0 | Mitchell |
| 159 | Colden Homes | 9.0 | 157 | 0 | 0 | Ilderton |
| 160 | Policella Homes | 9.0 | 156 | 0 | 0 | Welland |
| 161 | V. Marques Construction Ltd. | 9.0 | 156 | 0 | 0 | Kingston |
| 162 | D's Construction | 9.0 | 155 | 0 | 0 | Walkerton |
| 163 | Marquis Developments London Inc. | 9.0 | 154 | 0 | 0 | Arva |
| 164 | G & E Reno Construction Inc. | 9.0 | 154 | 0 | 0 | Casselman |
| 165 | Pinestone | 9.0 | 150 | 0 | 0 | Arthur |
| 166 | Fieldgate Developments | 8.9 | 1,564 | 1.3 | 0 | Toronto |
| 167 | H & W Development Corp. | 8.9 | 928 | 1.1 | 0 | Toronto |
| 168 | Lakeview Homes | 8.9 | 882 | 1.1 | 0 | Toronto |
| 169 | 555 Canal Bank Developments GP Inc. In It's Capacity As General Partner For 555 Canal Bank Developments LP | 8.9 | 560 | 0 | 0 | Vaughan |
| 170 | 1001-1037 Queensway Inc. | 8.9 | 482 | 0 | 0 | Toronto |
| 171 | Lifetime Developments/BLVD Developments | 8.9 | 480 | 0 | 0 | Toronto |
| 172 | KCL Group Limited | 8.9 | 421 | 0 | 0 | Markham |
| 173 | Icon Homes | 8.9 | 409 | 0 | 0 | Toronto |
| 174 | Canderel | 8.9 | 337 | 0 | 0 | Toronto |
| 175 | Hallett Homes | 8.9 | 281 | 0 | 0 | Burlington |
| 176 | Skale | 8.9 | 240 | 0 | 0 | Toronto |
| 177 | Hyde Park Homes | 8.9 | 217 | 0 | 0 | Toronto |
| 178 | Ledgemark Homes | 8.9 | 206 | 0 | 0 | Markham |
| 179 | Rose Corporation, The | 8.9 | 202 | 0 | 0 | Toronto |
| 180 | Crown Communities | 8.9 | 183 | 0 | 0 | King City |
| 181 | Davpart | 8.9 | 178 | 0 | 0 | Toronto |
| 182 | Aspen (OHD) Developments Inc. in its capacity as General Partner of and on behalf of Aspen (OHD) Developments LP | 8.9 | 175 | 0 | 0 | Vaughan |
| 183 | CedarOak Homes | 8.9 | 161 | 0 | 0 | Toronto |
| 184 | Premium Building Group | 8.9 | 148 | 0 | 0 | St. Catharines |
| 185 | Nathan Reid Homes | 8.9 | 147 | 0 | 0 | Cambridge |
| 186 | PC Custom Homes | 8.9 | 147 | 0 | 0 | Lasalle |
| 187 | Multiplex Construction Canada Limited | 8.9 | 146 | 0 | 0 | Toronto |
| 188 | Klondike Homes Ltd. | 8.9 | 145 | 0 | 0 | Waterloo |
| 189 | Breymark Homes Inc. | 8.9 | 142 | 0 | 0 | Cambridge |
| 190 | Sean.ca Inc. | 8.9 | 142 | 0 | 0 | Markham |
| 191 | Angil Development Group | 8.9 | 140 | 0 | 0 | Markham |
| 192 | First Family Homes Inc. | 8.9 | 140 | 0 | 0 | Chatham-Kent |
| 193 | Henderson Builders Limited | 8.9 | 137 | 0 | 0 | Sarnia |
| 194 | Rosemont Homes Inc. | 8.9 | 137 | 0 | 0 | Hamilton |
| 195 | Hunt Homes | 8.9 | 135 | 0 | 0 | Woodstock |
| 196 | Terry Waito Homes Inc. | 8.9 | 134 | 0 | 0 | Petawawa |
| 197 | Grant-Marion Construction Limited | 8.9 | 133 | 0 | 0 | Cornwall |
| 198 | Edgewood Homes | 8.9 | 131 | 0 | 0 | Huntsville |
| 199 | Parklane Home Builders | 8.9 | 130 | 0 | 0 | St. Catherines |
| 200 | Parry Homes Inc. | 8.9 | 128 | 0 | 0 | Arva |
| 201 | Royalcliff Homes | 8.9 | 128 | 0 | 0 | Vaughan |
| 202 | Stonebridge Building Group Inc. | 8.9 | 128 | 0 | 0 | Brampton |
| 203 | Bevco Homes Ltd. | 8.9 | 127 | 0 | 0 | Hamilton |
| 204 | South Shore Homes | 8.9 | 124 | 0 | 0 | Oro-Medonte |
| 205 | Pinnacle Homes | 8.9 | 114 | 0 | 0 | Mitchell |
| 206 | James Gies Construction Limited | 8.9 | 113 | 0 | 0 | Waterloo |
| 207 | S & A Developments | 8.9 | 111 | 0 | 0 | Toronto |
| 208 | Brexon Homes Ltd. | 8.9 | 111 | 0 | 0 | Waterloo |
| 209 | Heykoop Construction | 8.9 | 108 | 0 | 0 | Goderich |
| 210 | Dwyers Homes | 8.9 | 107 | 0 | 0 | Strathroy |
| 211 | Domus Developments | 8.9 | 107 | 0 | 0 | London |
| 212 | Bungalow Group | 8.9 | 104 | 0 | 0 | La Salle |
| 213 | TGA General Contracting and Restoration | 8.9 | 104 | 0 | 0 | Toronto |
| 214 | Brooktree Homes Inc. | 8.9 | 104 | 0 | 0 | Brights Grove |
| 215 | Wycliffe Management Services | 8.9 | 103 | 0 | 0 | Vaughan |
| 216 | Lormel Homes | 8.8 | 773 | 1.3 | 0 | Vaughan |
| 217 | Broccolini Group | 8.8 | 525 | 0 | 0 | Mississauga |
| 218 | Brooklyn Group | 8.8 | 368 | 0 | 0 | Burlington |
| 219 | QM Developments Inc., as general partner of and on behalf of QM Developments LP | 8.8 | 331 | 0 | 0 | Toronto |
| 220 | Preston Group / DBS Developments | 8.8 | 308 | 0 | 0 | Toronto |
| 221 | Barrie Waterfront Developments | 8.8 | 250 | 0 | 0 | Toronto |
| 222 | Diamond Kilmer | 8.8 | 225 | 0 | 0 | Toronto |
| 223 | Genesis Building | 8.8 | 172 | 0 | 0 | Toronto |
| 224 | Slate Asset Management | 8.8 | 146 | 0 | 0 | Toronto |
| 225 | Banman Developments Inc. | 8.8 | 114 | 0 | 0 | Strathroy |
| 226 | Mattamy Homes | 8.7 | 23,039 | 0.3 | 1.1 | Toronto |
| 227 | Urban Capital Property Group | 8.7 | 2,970 | 1.7 | 0 | Toronto |
| 228 | Camrost-Felcorp | 8.7 | 2,044 | 1.0 | 0.5 | Toronto |
| 229 | The Ironstone Building Company Inc. | 8.7 | 1,353 | 1.5 | 0 | London |
| 230 | HIP Developments | 8.7 | 774 | 1.3 | 0 | Waterloo |
| 231 | Pratt Construction Inc. | 8.7 | 688 | 1.5 | 0 | Barrie |
| 232 | Marken Homes | 8.7 | 620 | 1.6 | 0 | Niagara Falls |
| 233 | Coscorp Master Builder | 8.7 | 608 | 1.6 | 0 | Mississauga |
| 234 | SG Constructors | 8.7 | 363 | 0 | 0 | Oakville |
| 235 | Fengate | 8.7 | 363 | 0 | 0 | Oakville |
| 236 | Capital Developments | 8.7 | 337 | 0 | 0 | Toronto |
| 237 | C.C.G. Inner City | 8.7 | 287 | 0 | 0 | Toronto |
| 238 | Crown Communities Developments Inc. | 8.7 | 287 | 0 | 0 | King City |
| 239 | Yorkwood Homes Caledon Limited | 8.7 | 232 | 0 | 0 | Toronto |
| 240 | Matrix Development Group | 8.7 | 216 | 0 | 0 | Toronto |
| 241 | 2658718 Ontario Inc. | 8.7 | 190 | 0 | 0 | Oldcastle |
| 242 | Valecraft Homes (2019) Limited | 8.7 | 165 | 0 | 0 | Ottawa |
| 243 | Willowshep Properties Ltd. | 8.7 | 151 | 0 | 0 | Toronto |
| 244 | Mondconsult | 8.7 | 147 | 0 | 0 | Vaughan |
| 245 | Kingwood Homes | 8.7 | 117 | 0 | 0 | Burlington |
| 246 | Imagine Townhomes GP Inc. on behalf of Imagine Townhomes Limited Partnership | 8.7 | 115 | 0 | 0 | Vaughan |
| 247 | Crystal Homes (Paris) Corporation | 8.7 | 109 | 0 | 0 | Burlington |
| 248 | Homes By John Bruce Robinson | 8.7 | 109 | 0 | 0 | Hamilton |
| 249 | Newcastle Communities | 8.7 | 108 | 0 | 0 | Thorold |
| 250 | CTN Developments | 8.7 | 107 | 0 | 0 | Toronto |
| 251 | Oravec Homes | 8.7 | 106 | 0 | 0 | Sarnia |
| 252 | Lux Homes Design & Build | 8.7 | 106 | 0 | 0 | London |
| 253 | M City Condominiums | 8.6 | 2,380 | 1.7 | 0 | Toronto |
| 254 | Primont | 8.6 | 1,423 | 0 | 1.4 | Richmond Hill |
| 255 | SACA | 8.6 | 565 | 1.8 | 0 | Casselman |
| 256 | Ridgeview Homes Inc. | 8.6 | 552 | 1.8 | 0 | Kitchener |
| 257 | FRAM Building Group | 8.6 | 527 | 1.9 | 0 | Mississauga |
| 258 | Starlane Homes | 8.6 | 243 | 0 | 0 | Vaughan |
| 259 | Originate | 8.6 | 174 | 0 | 0 | Toronto |
| 260 | Symel | 8.6 | 142 | 0 | 0 | Markham |
| 261 | TMJ Construction Inc. | 8.6 | 127 | 0 | 0 | Saint Isidore |
| 262 | Streetcar Developments | 8.6 | 115 | 0 | 0 | Toronto |
| 263 | The Regional Group | 8.5 | 4,577 | 2.0 | 0 | Ottawa |
| 264 | Concord CityPlace | 8.5 | 4,565 | 1.1 | 0.7 | Toronto |
| 265 | Kingsmen Homes | 8.5 | 1,517 | 2.0 | 0 | Vaughan |
| 266 | Uniform Urban Developments | 8.5 | 980 | 2.0 | 0 | Ottawa |
| 267 | Montclair Developments Inc. | 8.5 | 162 | 0 | 0 | Toronto |
| 268 | Minto | 8.4 | 11,573 | 1.6 | 0.4 | Ottawa |
| 269 | Activa Group | 8.4 | 5,353 | 1.9 | 0.2 | Waterloo |
| 270 | Freure Homes | 8.4 | 842 | 2.4 | 0 | Kitchener |
| 271 | MacPherson Builders | 8.4 | 457 | 0 | 2.2 | Toronto |
| 272 | Tami Group | 8.4 | 410 | 2.4 | 0 | Guelph |
| 273 | Loon Call Communities | 8.4 | 397 | 2.5 | 0 | Toronto |
| 274 | Wastell Builders | 8.4 | 363 | 2.8 | 0 | London |
| 275 | Opus Homes (Greenwood) Inc. | 8.4 | 117 | 0 | 0 | Vaughan |
| 276 | National Homes | 8.3 | 1,030 | 0 | 1.9 | Vaughan |
| 277 | Poetry Living | 8.3 | 564 | 1.8 | 0 | Vaughan |
| 278 | Opus Homes | 8.3 | 474 | 0 | 2.1 | Vaughan |
| 279 | Esquire Homes | 8.3 | 359 | 2.8 | 0 | Markham |
| 280 | Welton Custom Homebuilding | 8.3 | 330 | 3.0 | 0 | Collingwood |
| 281 | Wrighthaven Homes Limited | 8.3 | 324 | 3.1 | 0 | Fergus |
| 282 | Fortis Development | 8.3 | 150 | 0 | 0 | Lakeshore |
| 283 | VanMar Homes | 8.2 | 2,615 | 0 | 0 | Cambridge |
| 284 | Country Homes | 8.2 | 725 | 2.8 | 0 | Vaughan |
| 285 | Kylemore Homes | 8.2 | 300 | 3.3 | 0 | Markham |
| 286 | Talbot Towns | 8.2 | 277 | 3.6 | 0 | London |
| 287 | Werrington Homes | 8.2 | 267 | 3.7 | 0 | London |
| 288 | Cortel Group | 8.1 | 6,630 | 1.8 | 0.6 | Vaughan |
| 289 | Melloul-Blamey Construction Inc. | 8.1 | 2,174 | 2.8 | 0 | Waterloo |
| 290 | Kingdom Canada | 8.1 | 776 | 2.6 | 0 | Toronto |
| 291 | JD Development Group | 8.1 | 697 | 2.9 | 0 | Markham |
| 292 | Kenmore Homes | 8.1 | 620 | 3.2 | 0 | Niagara Falls |
| 293 | Canalfa Towers At Liberty Village | 8.1 | 313 | 0 | 3.2 | Toronto |
| 294 | Grizzly Homes | 8.1 | 239 | 4.2 | 0 | Ashton |
| 295 | Jackson Homes Inc. | 8.1 | 236 | 4.2 | 0 | Smiths Falls |
| 296 | Dreamland Homes | 8.1 | 228 | 4.4 | 0 | Newmarket |
| 297 | LeBlanc & Haynes Enterprises | 8.1 | 208 | 4.8 | 0 | Cobourg |
| 298 | Dundee Kilmer Developments | 8.0 | 758 | 1.3 | 1.3 | Toronto |
| 299 | Momentum Developments | 8.0 | 350 | 0 | 2.9 | Kitchener |
| 300 | 1821154 Ontario Ltd. | 8.0 | 313 | 3.2 | 0 | Oakville |
| 301 | Golden Falcon Homes | 8.0 | 214 | 4.7 | 0 | Toronto |
| 302 | Boer Homes | 8.0 | 194 | 5.2 | 0 | Simcoe |
| 303 | Anthony Abraham Homes | 8.0 | 192 | 5.2 | 0 | Leamington |
| 304 | Pine Valley | 8.0 | 192 | 5.2 | 0 | Mississauga |
| 305 | Titan Homes | 8.0 | 181 | 5.5 | 0 | Don Mills |
| 306 | The Aragon Group | 8.0 | 178 | 5.6 | 0 | Hamilton |
| 307 | Saratoga Homes Ltd. | 8.0 | 175 | 5.7 | 0 | London |
| 308 | Tice River Estates Inc. | 8.0 | 173 | 5.8 | 0 | Toronto |
| 309 | Terra Brook Homes Inc. | 8.0 | 166 | 6.0 | 0 | Vaughan |
| 310 | Wyoming Developments | 8.0 | 166 | 6.0 | 0 | Lasalle |
| 311 | Ritz Homes | 8.0 | 163 | 6.1 | 0 | Kitchener |
| 312 | Plazacorp Investments | 7.9 | 1,530 | 2.0 | 0.7 | Toronto |
| 313 | Averton Residential | 7.9 | 977 | 2.0 | 1.0 | Vaughan |
| 314 | Centennial Construction | 7.9 | 815 | 3.7 | 0 | Niagara On The Lake |
| 315 | Glenview Homes (Ottawa) | 7.9 | 686 | 1.5 | 1.5 | Ottawa |
| 316 | Greenbriar Partnership | 7.9 | 486 | 4.1 | 0 | Alliston |
| 317 | Gairloch Developments | 7.9 | 290 | 3.4 | 0 | Toronto |
| 318 | Westhaven Homes | 7.9 | 162 | 6.2 | 0 | London |
| 319 | Golf Links Estates | 7.9 | 151 | 6.6 | 0 | Kincardine |
| 320 | Dimanor Homes | 7.9 | 149 | 6.7 | 0 | Orillia |
| 321 | Cairnwood Homes | 7.9 | 143 | 7.0 | 0 | Welland |
| 322 | Multani Custom Homes Ltd. | 7.9 | 133 | 7.5 | 0 | Brantford |
| 323 | Olivia Construction Homes | 7.9 | 133 | 7.5 | 0 | Windsor |
| 324 | Muskoka D&M | 7.9 | 130 | 7.7 | 0 | Gravenhurst |
| 325 | Claysam Custom Homes Ltd. | 7.8 | 422 | 4.7 | 0 | Cambridge |
| 326 | WP Development | 7.8 | 260 | 3.8 | 0 | Markham |
| 327 | 8188 Yonge Inc. | 7.8 | 233 | 4.3 | 0 | Toronto |
| 328 | Sunny Communities | 7.8 | 232 | 4.3 | 0 | Richmond Hill |
| 329 | Wilson Corp | 7.8 | 154 | 6.5 | 0 | Mount Forest |
| 330 | Crescent Haven Homes Inc. | 7.8 | 148 | 6.8 | 0 | Waterloo |
| 331 | Royal Oak Homes of London Limited | 7.8 | 136 | 7.4 | 0 | London |
| 332 | Everest Estate Homes Inc. | 7.8 | 125 | 8.0 | 0 | Otterville |
| 333 | Bakker Design & Build Inc. | 7.8 | 122 | 8.2 | 0 | Watford |
| 334 | Hyde Construction | 7.8 | 111 | 9.0 | 0 | Stratford |
| 335 | New Millennium Homes | 7.8 | 106 | 9.4 | 0 | Leamington |
| 336 | Cara Custom Homes Inc. | 7.8 | 105 | 9.5 | 0 | Hamilton |
| 337 | The Conservatory Group | 7.7 | 3,708 | 0.8 | 2.2 | Markham |
| 338 | Homes By DeSantis | 7.7 | 957 | 4.2 | 0 | Grimsby |
| 339 | Saberwood Homes | 7.7 | 699 | 4.3 | 0 | Vaughan |
| 340 | Brightwater | 7.7 | 557 | 3.6 | 0 | Toronto |
| 341 | Barr Homes | 7.7 | 384 | 5.2 | 0 | Kingston |
| 342 | 360 Developments Group | 7.7 | 112 | 8.9 | 0 | Tillsonburg |
| 343 | Eden Oak Homes | 7.6 | 605 | 5.0 | 0 | Mississauga |
| 344 | Gemterra Homes | 7.6 | 332 | 6.0 | 0 | Markham |
| 345 | Lanca Group | 7.6 | 319 | 6.3 | 0 | Brantford |
| 346 | Apple Homes Group | 7.5 | 289 | 6.9 | 0 | Tavistock |
| 347 | Danbury Developments Inc. | 7.5 | 282 | 7.1 | 0 | Sarnia |
| 348 | Oxnard Homes | 7.5 | 260 | 7.7 | 0 | Richmond Hill |
| 349 | Melchers Custom Homes | 7.5 | 256 | 7.8 | 0 | Komoka |
| 350 | New Amherst Homes | 7.5 | 177 | 5.6 | 0 | Cobourg |
| 351 | Executive Holdings | 7.5 | 170 | 5.9 | 0 | Toronto |
| 352 | Andrin Group | 7.4 | 1,656 | 3.6 | 0.6 | Toronto |
| 353 | Picture Homes | 7.4 | 504 | 6.0 | 0 | Vaughan |
| 354 | Highmark Homes | 7.4 | 247 | 8.1 | 0 | Vaughan |
| 355 | Ikore Developments | 7.3 | 892 | 3.4 | 1.1 | Vaughan |
| 356 | Accel Construction Management Inc. | 7.3 | 499 | 6.0 | 0 | Vaughan |
| 357 | Llynlea Fine Homes | 7.3 | 329 | 3.0 | 3.0 | Bath |
| 358 | Noah Homes | 7.3 | 190 | 10.5 | 0 | Kingsville |
| 359 | Guildcrest Homes | 7.3 | 190 | 10.5 | 0 | Morewood |
| 360 | Flato Developments | 7.2 | 1,922 | 5.2 | 0 | Markham |
| 361 | Urbandale | 7.2 | 1,819 | 5.5 | 0 | Ottawa |
| 362 | IN8 Developments | 7.2 | 1,198 | 5.8 | 0 | Waterloo |
| 363 | Duvanco | 7.2 | 541 | 3.7 | 1.8 | Belleville |
| 364 | Royal Homes Limited | 7.2 | 539 | 3.7 | 1.9 | Wingham |
| 365 | Donwest Custom Homes | 7.2 | 301 | 3.3 | 3.3 | St. Thomas |
| 366 | Mancini Homes Ltd. | 7.2 | 177 | 11.3 | 0 | Richmond Hill |
| 367 | Phillip Hazzard | 7.2 | 174 | 11.5 | 0 | London |
| 368 | Oxford Builders | 7.2 | 168 | 11.9 | 0 | Woodstock |
| 369 | Willow Bridge Homes Ltd. | 7.2 | 161 | 12.4 | 0 | London |
| 370 | Van-Del Contracting | 7.2 | 153 | 13.1 | 0 | Bloomingdale |
| 371 | Terra View Homes | 7.2 | 152 | 13.2 | 0 | Guelph |
| 372 | Bayview-Wellington Homes | 7.1 | 959 | 6.3 | 0 | Vaughan |
| 373 | Caliber Homes | 7.1 | 281 | 3.6 | 3.6 | Vaughan |
| 374 | Habib Homes | 7.1 | 280 | 3.6 | 3.6 | Oldcastle |
| 375 | Castle Group Developments | 7.1 | 262 | 3.8 | 3.8 | Markham |
| 376 | Marcel Degagne Carpentry | 7.1 | 137 | 14.6 | 0 | Corbeil |
| 377 | Medway Homes | 7.1 | 128 | 15.6 | 0 | Grand Bend |
| 378 | BW Conn Homes | 7.1 | 123 | 16.3 | 0 | Ingersoll |
| 379 | Reid's Heritage Group | 7.0 | 3,394 | 1.8 | 2.4 | Cambridge |
| 380 | Reid & DeLeye Contractors Ltd. | 7.0 | 672 | 4.5 | 1.5 | Courtland |
| 381 | Maple City Homes | 7.0 | 366 | 8.2 | 0 | Chatham |
| 382 | Curated Properties | 7.0 | 103 | 19.4 | 0 | Toronto |
| 383 | HN Homes | 6.9 | 959 | 7.3 | 0 | Ottawa |
| 384 | Bromont Group | 6.9 | 421 | 4.8 | 2.4 | Vaughan |
| 385 | Malibu Investments | 6.9 | 265 | 3.8 | 3.8 | Toronto |
| 386 | Les Habitations Leclair | 6.9 | 194 | 5.2 | 5.2 | Embrun |
| 387 | Fifth Avenue Homes | 6.9 | 144 | 13.9 | 0 | Vaughan |
| 388 | Dennis Home Corporation | 6.9 | 110 | 18.2 | 0 | Markham |
| 389 | Highcastle Homes | 6.8 | 386 | 5.2 | 2.6 | Vaughan |
| 390 | J. Rauti Custom Homes | 6.8 | 372 | 10.8 | 0 | Lasalle |
| 391 | Bertram Construction & Design | 6.8 | 223 | 13.5 | 0 | Barrie |
| 392 | Affinity Elite Development Corp. | 6.8 | 192 | 5.2 | 5.2 | Tecumseh |
| 393 | Simon Wagler Homes | 6.8 | 186 | 5.4 | 5.4 | Aylmer |
| 394 | Riverview | 6.8 | 179 | 5.6 | 5.6 | Paris |
| 395 | Parkbridge Lifestyle Communities Inc. | 6.7 | 913 | 5.5 | 1.1 | Collingwood |
| 396 | Huron Creek Holdings | 6.7 | 361 | 5.5 | 2.8 | Kitchener |
| 397 | Queensgate Homes | 6.7 | 182 | 16.5 | 0 | Vaughan |
| 398 | Blockwood Construction Co. Ltd. | 6.7 | 180 | 16.7 | 0 | Markham |
| 399 | Burnac Group | 6.7 | 174 | 17.2 | 0 | Toronto |
| 400 | Parkview Homes | 6.7 | 159 | 6.3 | 6.3 | Peterborough |
| 401 | Mattino Developments | 6.7 | 155 | 6.5 | 6.5 | Ottawa |
| 402 | DeHaan Homes Inc. | 6.7 | 151 | 6.6 | 6.6 | Ridgeville |
| 403 | CPH Group | 6.7 | 129 | 15.5 | 0 | Newmarket |
| 404 | Coco Developments & Coco Homes | 6.6 | 591 | 10.2 | 0 | Toronto |
| 405 | Barry's Construction & Insulation Ltd. | 6.6 | 567 | 3.5 | 3.5 | Allenford |
| 406 | 2427450 Ontario Inc. | 6.6 | 531 | 5.6 | 1.9 | Arnprior |
| 407 | Finoro Custom Homes Inc. | 6.6 | 339 | 5.9 | 2.9 | Guelph |
| 408 | 1134594 Ontario Inc. | 6.6 | 322 | 6.2 | 3.1 | London |
| 409 | United Lands | 6.6 | 199 | 5.0 | 5.0 | Mississauga |
| 410 | Democrat Homes | 6.6 | 162 | 18.5 | 0 | Schomberg |
| 411 | BelMar Builders Inc. | 6.6 | 160 | 18.8 | 0 | Chelmsford |
| 412 | Farsight Homes | 6.6 | 132 | 15.2 | 0 | Gormley |
| 413 | Dor-Ann Homes Ltd. | 6.6 | 128 | 7.8 | 7.8 | Belleville |
| 414 | Cacilhas Developments | 6.6 | 123 | 8.1 | 8.1 | Windsor |
| 415 | Fusion Homes | 6.5 | 2,386 | 3.4 | 2.1 | Guelph |
| 416 | Delpark Homes | 6.5 | 462 | 6.5 | 2.2 | Vaughan |
| 417 | Tower Hill | 6.5 | 420 | 11.9 | 0 | Toronto |
| 418 | Geranium Homes | 6.5 | 305 | 6.6 | 3.3 | Markham |
| 419 | Bromberg Homes | 6.5 | 291 | 6.9 | 3.4 | Cambridge |
| 420 | Metroview Developments | 6.5 | 171 | 5.8 | 5.8 | Vaughan |
| 421 | BD Group | 6.5 | 127 | 7.9 | 7.9 | St-Isidore |
| 422 | ModBox | 6.5 | 120 | 25.0 | 0 | Ottawa |
| 423 | Feeney Design Build | 6.5 | 118 | 8.5 | 8.5 | Mitchell |
| 424 | Rice Development | 6.5 | 118 | 8.5 | 8.5 | Brampton |
| 425 | Euro Custom Homes Inc. | 6.5 | 117 | 8.5 | 8.5 | Waterloo |
| 426 | Prespa Homes | 6.5 | 111 | 9.0 | 9.0 | St. Thomas |
| 427 | Fairpark Homes Inc. | 6.5 | 101 | 9.9 | 9.9 | Gormley |
| 428 | The Vogue Development Group | 6.4 | 618 | 6.5 | 1.6 | Vaughan |
| 429 | Rankin Construction | 6.4 | 306 | 13.1 | 0 | St. Catharines |
| 430 | Ballantry Homes | 6.4 | 272 | 7.4 | 3.7 | Markham |
| 431 | Seiko Homes | 6.4 | 256 | 7.8 | 3.9 | Windsor |
| 432 | Venetian Homes | 6.4 | 214 | 18.7 | 0 | Toronto |
| 433 | Lindvest | 6.3 | 2,209 | 3.6 | 2.3 | Toronto |
| 434 | Altree | 6.3 | 729 | 9.6 | 0 | Toronto |
| 435 | Evola Builders | 6.3 | 248 | 8.1 | 4.0 | Lasalle |
| 436 | Nor-Built Construction | 6.3 | 196 | 20.4 | 0 | Amherstburg |
| 437 | Carriage Gate Homes | 6.2 | 610 | 4.9 | 3.3 | Burlington |
| 438 | Lebovic Homes | 6.2 | 383 | 7.8 | 2.6 | Aurora |
| 439 | Laurelcrest Homes | 6.2 | 141 | 21.3 | 0 | Vaughan |
| 440 | Sundance Homes | 6.1 | 113 | 8.8 | 8.8 | Toronto |
| 441 | E Squared Developments | 6.0 | 1,081 | 6.5 | 1.9 | Cambridge |
| 442 | Patten Homes 2000 | 6.0 | 412 | 17.0 | 0 | Ashton |
| 443 | Dalron Construction | 6.0 | 303 | 9.9 | 3.3 | Sudbury |
| 444 | DSV Building Group Inc. | 6.0 | 204 | 24.5 | 0 | Toronto |
| 445 | Bridlewood Homes | 6.0 | 174 | 11.5 | 5.7 | London |
| 446 | Prominent Homes | 6.0 | 171 | 11.7 | 5.8 | Simcoe |
| 447 | Cachet Estate Homes | 5.9 | 1,877 | 1.6 | 1.6 | Mississauga |
| 448 | 1606-1614 Charles Street East GP Inc. | 5.9 | 344 | 8.7 | 2.9 | Toronto |
| 449 | Bogdanovic Construction Inc. | 5.9 | 145 | 13.8 | 6.9 | Kincardine |
| 450 | Caraco Development | 5.8 | 735 | 9.5 | 1.4 | Kingston |
| 451 | FoxWood Building Corporation | 5.8 | 519 | 19.3 | 0 | London |
| 452 | Phelps Homes Ltd. | 5.8 | 480 | 6.2 | 4.2 | Grimsby |
| 453 | Riverbend Homes | 5.8 | 361 | 11.1 | 2.8 | London |
| 454 | Dazz Group | 5.8 | 310 | 6.5 | 6.5 | Toronto |
| 455 | Spectra Construction | 5.8 | 122 | 16.4 | 8.2 | Petrolia |
| 456 | Oxford Developments Inc. | 5.8 | 107 | 46.7 | 0 | Belle River |
| 457 | Fernbrook Homes | 5.7 | 4,702 | 1.9 | 1.9 | Vaughan |
| 458 | EllisDon | 5.7 | 2,341 | 4.7 | 2.6 | Mississauga |
| 459 | Quality Engineered Homes Ltd. | 5.7 | 712 | 7.0 | 2.8 | Kenilworth |
| 460 | Valente Development | 5.7 | 562 | 7.1 | 3.6 | Windsor |
| 461 | Blythwood Homes | 5.7 | 221 | 13.6 | 4.5 | Niagara Falls |
| 462 | Block Developments | 5.7 | 148 | 33.8 | 0 | Toronto |
| 463 | City Park Homes | 5.7 | 131 | 15.3 | 7.6 | Vaughan |
| 464 | Woodfield Homes Inc. | 5.7 | 116 | 17.2 | 8.6 | Rockland |
| 465 | Starwood Homes Inc. | 5.7 | 102 | 19.6 | 9.8 | London |
| 466 | Maple Leaf Design And Construction Inc. | 5.7 | 101 | 19.8 | 9.9 | Carp |
| 467 | Sapphire Homes | 5.7 | 100 | 20.0 | 10.0 | Lincoln |
| 468 | Podium Developments | 5.6 | 600 | 11.7 | 1.7 | Toronto |
| 469 | Forever Homes | 5.6 | 433 | 11.5 | 2.3 | London |
| 470 | Freed Developments | 5.6 | 201 | 14.9 | 5.0 | Toronto |
| 471 | Deroo Bros. Ventures Inc. | 5.6 | 102 | 9.8 | 19.6 | Woodstock |
| 472 | Amexon Property Development Corporation | 5.5 | 673 | 11.9 | 1.5 | Toronto |
| 473 | Dunpar Homes | 5.5 | 555 | 12.6 | 1.8 | Toronto |
| 474 | Ashton Homes (Western) Ltd. | 5.5 | 246 | 8.1 | 8.1 | Toronto |
| 475 | Richfield Custom Homes (London) Inc. | 5.5 | 187 | 16.0 | 5.3 | London |
| 476 | Northern Lights Enterprise Inc. | 5.5 | 170 | 35.3 | 0 | Barrie |
| 477 | NAHID | 5.5 | 118 | 42.4 | 0 | Toronto |
| 478 | Amacon | 5.4 | 5,272 | 4.6 | 3.0 | Vancouver |
| 479 | Lancaster Homes | 5.4 | 817 | 4.9 | 4.9 | Richmond Hill |
| 480 | Ashley Group | 5.4 | 357 | 14.0 | 2.8 | Mississauga |
| 481 | Multi-Construction (Chatham) Inc. | 5.4 | 149 | 20.1 | 6.7 | Chatham |
| 482 | Shiu Pong Group Of Companies | 5.3 | 143 | 21.0 | 7.0 | Toronto |
| 483 | Tamarack Homes | 5.2 | 3,254 | 0.9 | 47.6 | Ottawa |
| 484 | Medallion Developments | 5.2 | 454 | 15.4 | 2.2 | Toronto |
| 485 | Mastercraft Homes | 5.2 | 114 | 26.3 | 8.8 | Windsor |
| 486 | LIV Communities | 5.1 | 2,595 | 2.7 | 5.8 | Burlington |
| 487 | Remington Homes | 5.1 | 1,940 | 5.7 | 3.6 | Vaughan |
| 488 | Branthaven Homes | 5.1 | 1,220 | 4.9 | 4.9 | Burlington |
| 489 | Sunlight Heritage Homes | 5.1 | 276 | 10.9 | 7.2 | Cambridge |
| 490 | Waverly Homes | 5.1 | 264 | 18.9 | 3.8 | Komoka |
| 491 | Fidelity Homes Inc. | 5.1 | 193 | 10.4 | 10.4 | Colborne |
| 492 | Valery Homes | 5.1 | 135 | 29.6 | 0 | Hamilton |
| 493 | Restauri Homes - Chappel | 5.1 | 109 | 27.5 | 9.2 | Hamilton |
| 494 | Toddglen Group of Companies | 5.0 | 447 | 17.9 | 2.2 | Toronto |
| 495 | Skygrid Construction Inc. | 4.9 | 5,298 | 5.7 | 3.2 | Mississauga |
| 496 | Neilcorp Homes | 4.9 | 718 | 19.5 | 1.4 | Clayton |
| 497 | Park View Home | 4.9 | 663 | 19.6 | 1.5 | North Gower |
| 498 | Gillam Urban Constructors | 4.9 | 536 | 18.7 | 1.9 | Toronto |
| 499 | Liovas Homes | 4.8 | 306 | 13.1 | 6.5 | Leamington |
| 500 | Marlin Spring | 4.7 | 1,405 | 11.4 | 2.1 | Toronto |
| 501 | Crystal Homes | 4.7 | 722 | 13.9 | 2.8 | Burlington |
| 502 | Royal Park Homes | 4.7 | 284 | 14.1 | 7.0 | Vaughan |
| 503 | Carson Reid Homes | 4.7 | 273 | 14.7 | 7.3 | Guelph |
| 504 | Briarwood Development Group | 4.6 | 742 | 8.1 | 1.3 | Vaughan |
| 505 | Ballymore Homes | 4.6 | 623 | 14.4 | 3.2 | Richmond Hill |
| 506 | Tri-World Homes | 4.6 | 162 | 18.5 | 12.3 | Windsor |
| 507 | Richcraft Homes | 4.5 | 4,048 | 7.4 | 3.5 | Ottawa |
| 508 | Thomasfield Homes Limited | 4.5 | 873 | 9.2 | 4.6 | Guelph |
| 509 | Marydel Homes | 4.5 | 395 | 15.2 | 0 | Aurora |
| 510 | Doran Residential Contractors Ltd. | 4.5 | 361 | 2.8 | 36.0 | Ottawa |
| 511 | Greycrest Homes | 4.5 | 309 | 29.1 | 3.2 | Vaughan |
| 512 | Inzola Group | 4.5 | 168 | 17.9 | 11.9 | Brampton |
| 513 | Mazenga Building Group | 4.5 | 123 | 40.7 | 8.1 | Toronto |
| 514 | Options For Homes | 4.4 | 251 | 12.0 | 12.0 | Toronto |
| 515 | Legacy Homes | 4.4 | 221 | 18.1 | 9.0 | Petawawa |
| 516 | Berner Contracting | 4.4 | 157 | 6.4 | 38.2 | Owen Sound |
| 517 | Silvergate Homes | 4.3 | 313 | 12.8 | 9.6 | Thorold |
| 518 | Hadi Custom Homes | 4.3 | 250 | 20.0 | 8.0 | Windsor |
| 519 | Claridge Homes | 4.2 | 3,271 | 9.5 | 3.4 | Ottawa |
| 520 | Country Green Homes | 4.2 | 425 | 18.8 | 4.7 | Milton |
| 521 | Jeffery Homes | 4.1 | 226 | 44.2 | 4.4 | Oshawa |
| 522 | Rivermill Homes | 4.1 | 120 | 25.0 | 16.7 | Richmond Hill |
| 523 | First View Homes | 4.0 | 1,026 | 13.6 | 3.9 | Vaughan |
| 524 | Rockmount Homes Inc. | 4.0 | 329 | 15.2 | 9.1 | London |
| 525 | Anco Homes Ltd. | 4.0 | 189 | 26.5 | 10.6 | Wendover |
| 526 | Elm Developments | 3.9 | 602 | 8.3 | 3.3 | Vaughan |
| 527 | Port Picton Homes | 3.9 | 406 | 24.6 | 4.9 | Picton |
| 528 | Stafford Developments | 3.8 | 1,087 | 7.4 | 8.3 | Toronto |
| 529 | Georgian International Builders | 3.7 | 776 | 9.0 | 9.0 | Barrie |
| 530 | Walker & Adasha Homes | 3.7 | 175 | 34.3 | 11.4 | Owen Sound |
| 531 | Losani Homes | 3.6 | 3,368 | 7.4 | 6.2 | Hamilton |
| 532 | Gold Park Homes | 3.6 | 222 | 9.0 | 36.0 | Vaughan |
| 533 | Hanson Development Group | 3.5 | 206 | 38.8 | 9.7 | Toronto |
| 534 | Townwood Homes | 3.4 | 1,350 | 14.8 | 5.2 | Vaughan |
| 535 | John Boddy Homes | 3.3 | 394 | 15.2 | 12.7 | Ajax |
| 536 | Avatar Homes | 3.2 | 394 | 20.3 | 10.2 | Hamilton |
| 537 | Yeotowns Fusioncorp | 3.2 | 114 | 17.5 | 96.5 | Toronto |
| 538 | Marshall Homes | 3.1 | 283 | 17.7 | 17.7 | Pickering |
| 539 | The Kaitlin Group | 3.0 | 2,031 | 11.3 | 2.5 | Toronto |
| 540 | Everjonge Homes Ltd. | 3.0 | 445 | 11.2 | 20.2 | Belle River |
| 541 | Countryside Pointe | 3.0 | 182 | 27.5 | 22.0 | Sharon |
| 542 | Sky Homes | 3.0 | 124 | 32.3 | 32.3 | Vaughan |
| 543 | Mason Homes | 2.9 | 843 | 20.2 | 7.1 | Vaughan |
| 544 | Rematex Construction Ltd. | 2.9 | 113 | 26.5 | 53.1 | Rockland |
| 545 | DiCenzo Homes | 2.8 | 849 | 18.8 | 8.2 | Hamilton |
| 546 | Phoenix Homes | 2.6 | 785 | 12.7 | 15.3 | Ottawa |
| 547 | LCL Builds | 2.6 | 765 | 20.9 | 9.2 | Vaughan |
| 548 | Mosaik Homes | 2.6 | 369 | 16.3 | 21.7 | Vaughan |
| 549 | Baycliffe Homes | 2.6 | 336 | 38.7 | 11.9 | Vaughan |
| 550 | Summit View Homes | 2.6 | 149 | 33.6 | 33.6 | Richmond Hill |
| 551 | TRP Construction General Contractors | 2.6 | 116 | 34.5 | 34.5 | Burlington |
| 552 | Country Wide Homes | 2.5 | 1,823 | 15.4 | 8.2 | Vaughan |
| 553 | Stalwood Homes | 2.5 | 536 | 35.4 | 9.3 | Cobourg |
| 554 | Pearle Developments | 2.5 | 136 | 36.8 | 29.4 | Hamilton |
| 555 | Lamb Development | 2.4 | 1,873 | 24.6 | 7.5 | Toronto |
| 556 | Millstone Homes Inc. | 2.4 | 418 | 26.3 | 14.4 | London |
| 557 | Longwood Homes | 2.3 | 423 | 52.0 | 11.8 | Ottawa |
| 558 | Klundert-Brady Homes | 2.3 | 385 | 28.6 | 15.6 | Tecumseh |
| 559 | Patrick Hazzard Custom Homes Inc. | 2.3 | 151 | 39.7 | 33.1 | London |
| 560 | BGS Homes Inc. | 2.3 | 131 | 22.9 | 22.9 | King |
| 561 | Charleston Homes Ltd. | 2.1 | 176 | 39.8 | 34.1 | Rockwood |
| 562 | Batavia Developments Inc. | 2.0 | 430 | 25.6 | 20.9 | Oshawa |
| 563 | Coulson Design-Build Inc. | 1.9 | 100 | 60.0 | 70.0 | Amherstburg |
| 564 | Alliance Homes | 1.8 | 328 | 27.4 | 6.1 | Tottenham |
| 565 | Carnaby Homes Inc. | 1.8 | 315 | 50.8 | 22.2 | Drumbo |
| 566 | RMP Construction & Development | 1.8 | 137 | 73.0 | 36.5 | Prescott |
| 567 | Cardel Homes | 1.6 | 1,475 | 26.4 | 16.3 | Ottawa |
| 568 | Sequoia Grove Homes | 1.6 | 653 | 26.0 | 29.1 | Vaughan |
| 569 | YYZed Project Management | 1.6 | 431 | 71.9 | 20.9 | Vaughan |
| 570 | Digreen Homes | 1.5 | 257 | 35.0 | 11.7 | Markham |
| 571 | SBH-WBE | 1.5 | 205 | 58.5 | 39.0 | Wellington |
| 572 | Iacobelli Construction Limited | 1.5 | 123 | 32.5 | 32.5 | Sarnia |
| 573 | Wilkinson Group of Companies | 1.4 | 455 | 50.5 | 33.0 | Toronto |
| 574 | Dawn Victoria Homes | 1.4 | 371 | 27.0 | 10.8 | Burlington |
| 575 | 59 Project Management Inc. | 1.3 | 1,333 | 87.0 | 61.5 | Toronto |
| 576 | Morex | 1.3 | 536 | 54.1 | 37.3 | Vaughan |
| 577 | Olympia Homes | 1.3 | 496 | 141.1 | 84.7 | Ottawa |
| 578 | Delco Homes | 1.3 | 155 | 90.3 | 58.1 | Richmond Hill |
| 579 | Moderna Homes Design Inc. | 1.3 | 106 | 188.7 | 75.5 | Sittsville |
| 580 | DeFaveri Group Contracting Inc. | 1.2 | 209 | 105.3 | 100.5 | Hamilton |
| 581 | Parkville Greens Belleville | 1.1 | 237 | 135.0 | 42.2 | Toronto |
| 582 | Adi Development Group | 1.0 | 1,702 | 31.7 | 22.9 | Burlington |
| 583 | Evertrust | 1.0 | 332 | 33.1 | 3.0 | Markham |
| 584 | EBC Group | 1.0 | 312 | 2631.4 | 3269.2 | Richmond Hill |
| 585 | LJM Developments | 1.0 | 290 | 72.4 | 27.6 | Burlington |
| 586 | Guizzetti | 1.0 | 277 | 79.4 | 79.4 | Mississauga |
| 587 | Brigil Homes | 1.0 | 160 | 62.5 | 43.8 | Ottawa |
| 588 | Nova Ridge (Manderley) GP Corp. | 1.0 | 148 | 81.1 | 81.1 | Toronto |
| 589 | Greatwise Developments Corporation | 1.0 | 113 | 221.2 | 132.7 | Toronto |
| 590 | Toma Valley Homes | 1.0 | 109 | 82.6 | 73.4 | Vaughan |
| 591 | Coho Village Phase III | 1.0 | 100 | 90.0 | 40.0 | Toronto |