Top engineering companies in Canada
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Brookfield Infrastructure Partners L.P. | Canada | Toronto | 181 Bay St Suite 100 | Ontario | M5J 2T3 | bep.***** | 2009 | $23,100,000,000 | 24,000 | Corporation | 643 | N/A |
| 2 | Groupe Atkinsrealis INC | Canada | Montréal | 455 Boul Rene-levesque Ouest | Québec | H2Z 1Z3 | atkinsrealis.***** | 1967 | $6,891,666,191 | 46,490 | Corporation | 438 | 0590410 |
| 3 | Stantec INC | Canada | Edmonton | 300-10220 103 Ave Nw | Alberta | T5J 0K4 | stantec.***** | 1994 | $5,346,240,000 | 5 | Corporation | 935 | 3018784 |
| 4 | Atkinsrealis Canada INC. | Canada | Montréal | 455 Boul Rene-levesque O | Québec | H2Z 1Z3 | atkinsrealis.***** | 2024 | $5,125,406,000 | 26,000 | Corporation | 438 | 15620813 |
| 5 | Stantec Consulting LTD | Canada | Edmonton | 10220 103 Ave Nw Suite 300 | Alberta | T5J 0K4 | stantec.***** | 1954 | $2,858,399,500 | 14,500 | Corporation | 935 | 8685541 |
| 6 | Wsp Canada INC | Canada | Montréal | 1600 Rene-levesque W Blvd 11th Floor C/o Tax Department | Québec | H3H 1P9 | wsp.***** | 2025 | $1,715,039,700 | 8,700 | Corporation | 1340 | 16599125 |
| 7 | Hatchcos Holdings LTD | Canada | Mississauga | 2800 Speakman Dr | Ontario | L5K 2R7 | hatch.***** | 2017 | $887,089,500 | 4,500 | Corporation | 85 | N/A |
| 8 | Redpath Mining INC. | Canada | North Bay | 304-101 Worthington St E | Ontario | P1B 1G5 | redpathmining.***** | 2005 | $716,078,409 | 6,000 | Corporation | 200 | 4282477 |
| 9 | Tetra Tech Canada INC | Canada | Mississauga | A-6835 Century Ave | Ontario | L5N 7K2 | tetratech.***** | 2017 | $689,958,500 | 3,500 | Corporation | 654 | N/A |
| 10 | Aecom Canada Ulc | Canada | Burnaby | 330-3292 Production Way | British Columbia | V5A 4R4 | aecom.***** | 2022 | $689,958,500 | 3,500 | Corporation | 1747 | N/A |
| 11 | Tetra Tech Canada INC. | Canada | Edmonton | 14940 123 Ave Nw | Alberta | T5V 1B4 | tetratech.***** | 2020 | $625,586,500 | 3,500 | 654 | N/A | |
| 12 | Exp Global INC | Canada | Brampton | 1595 Clark Blvd | Ontario | L6T 4V1 | exp.***** | 2008 | $559,852,040 | 2,840 | Corporation | 117 | 4484550 |
| 13 | Calian Group LTD | Canada | Ottawa | 770 Palladium Dr | Ontario | K2V 1C8 | calian.***** | 1982 | $554,545,320 | 50 | Corporation | 27 | 1360795 |
| 14 | Exp Services INC | Canada | Burnaby | 275-3001 Wayburne Dr | British Columbia | V5G 4W3 | exp.***** | 1987 | $536,217,000 | 3,000 | Corporation | N/A | N/A |
| 15 | Cima+ S.e.n.c. | Canada | Laval | 3400 Boul Du Souvenir Bureau 600 | Québec | H7V 3Z2 | cima.***** | 1994 | $492,827,500 | 2,500 | Partnership of unknown type | 19 | N/A |
| 16 | Fluor Canada LTD | Canada | Calgary | 55 Sunpark Plaza Se | Alberta | T2X 3R4 | fluor.***** | 1995 | $473,114,400 | 2,400 | Corporation | 552 | N/A |
| 17 | Stantec Consulting International LTD | Canada | Edmonton | 300-10220 103 Ave Nw | Alberta | T5J 0K4 | stantec.***** | 1993 | $433,688,200 | 2,200 | Corporation | 935 | 2907151 |
| 18 | Exp Services INC | Canada | Brampton | 1595 Clark Blvd | Ontario | L6T 4V1 | exp.***** | 2017 | $394,262,000 | 2,000 | Corporation | 117 | 10170879 |
| 19 | Tetra Tech Qc INC | Canada | Québec City | 1950 Boul Wilfrid-hamel | Québec | G1N 3Z2 | tetratech.***** | 2013 | $268,108,500 | 1,500 | Corporation | 10 | N/A |
| 20 | Adf Group INC | Canada | Terrebonne | 300 Rue Henry-bessemer | Québec | J6Y 1T3 | adfgroup.***** | 1979 | $235,637,700 | 554 | Corporation | 4 | 0063568 |
| 21 | Tetra Tech Qe INC | Canada | Montréal | 7275 Rue Sherbrooke E Bureau 600 | Québec | H1N 1E9 | tetratech.***** | 2013 | $189,640,022 | 962 | Corporation | 654 | N/A |
| 22 | Jacobs Canada INC | Canada | Calgary | 205 Quarry Park Blvd Se | Alberta | T2C 3E7 | jacobs.***** | 2001 | $177,417,900 | 900 | Corporation | 1215 | N/A |
| 23 | Andritz Canada INC | Canada | Pointe-claire | 6100 Rte Transcanadienne | Québec | H9R 1B9 | andritz.***** | 2025 | $147,848,250 | 750 | Corporation | 491 | N/A |
| 24 | Parsons INC | Canada | Markham | 300-625 Cochrane Dr | Ontario | L3R 9R9 | parsons.***** | 2023 | $147,848,250 | 750 | Corporation | 591 | 9559027 |
| 25 | Safran Cabin Canada CO | Canada | Kirkland | 18107 Rte Transcanadienne | Québec | H9J 3K1 | safran-cabin.***** | 2005 | $147,848,250 | 750 | Corporation | 416 | N/A |
Showing 25 of 13,034 companies
Request Free SampleEngineering companies in Canada by province
13,034 engineering companies across 12 Canadian provinces and territories. Hover any province to see its share of the Canadian engineering companies market.
Engineering companies in Canada by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 7,915 | |
| 5-9 | 2,408 | |
| 10-19 | 1,109 | |
| 20-49 | 899 | |
| 50-99 | 239 | |
| 0 or Unknown | 184 | |
| 100-199 | 180 | |
| 200-499 | 77 | |
| 500-999 | 15 | |
| 1.000-4.999 | 8 |
Engineering companies in Canada by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 5,389 | |
| 500.000 to 999.999 | 3,752 | |
| 1.000.000 to 4.999.999 | 1,762 | |
| 0 or Unknown | 1,561 | |
| 5.000.000 to 9.999.999 | 279 | |
| 10.000.000 to 49.999.999 | 222 | |
| 50.000.000 to 99.999.999 | 31 | |
| 100.000.000 to 499.999.999 | 20 | |
| 500.000.000 to 999.999.999 | 8 | |
| 1.000.000.000 or more | 6 | |
| 1 to 100.000 | 4 |
SIC and industry classification for Canadian engineering companies
Canadian engineering companies fall under SIC code 8711. The list above covers every active Canadian company tagged with this code plus closely related codes, so the province and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about engineering companies in Canada
Our list tracks 13,034 active engineering companies across all ten Canadian provinces and three territories, sourced from federal Corporations Canada (ISED) and provincial business registries and verified monthly. The exact count changes as firms register, dissolve and merge.
The province with the most engineering companies is Ontario, followed by Quebec, British Columbia, Alberta and Manitoba. The full province breakdown above shows the share each Canadian province and territory holds.
Canadian engineering companies are primarily covered by SIC code 8711. The list above covers every active Canadian company tagged with this code plus closely related codes. The platform link beside each result lets you filter by sub-code or by SIC major group.
Yes. Apply your filters (province, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, BN, employee size, revenue band, founding year and SIC classification. Records are sourced from federal Corporations Canada and provincial registries and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest federal and provincial registry feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
12 Canadian provinces and territories have at least one active engineering companie in our list. The province with most engineering companies is Ontario, followed by Quebec, British Columbia, Alberta and Manitoba. Use the interactive province map above to compare any two provinces by share of the Canadian engineering companies market.
