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Find an Ontario consulting engineering firm.

Looking for quality consulting engineering expertise? The member firms of ACEC-Ontario offer a wide variety of professional engineering services and expertise to meet your needs. They develop innovative solutions and provide strategic advice.

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21-30 of 143 Results

Blackwell Bowick Partnership Limited (external link)

Blackwell has been providing structural engineering services to architects, developers and building owners since 1987. We excel at solving tough problems and achieving architectural vision, producing efficient structures supported by tight contract documents.

Head Office

Blackwell Bowick Partnership Limited SUITE 1301 - 134 PETER STREET TORONTO, ON M5V 2H2 Canada

Contact Information

jtownsend@blackwell.ca
+1 (416) 593-5300

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Blackwell Bowick Partnership Limited (Waterloo Office)

Blackwell Bowick Partnership Limited
2ND FLOOR - 31 KING STREET NORTH
WATERLOO, ON N2J 2W6
Canada

Regions:

Toronto, Mississauga and Brampton

Bouthillette Parizeau Inc (external link)

Head Office

Bouthillette Parizeau Inc 1960 Robertson Rd Nepean, ON K2H 5B9 Canada

Contact Information

pstonge@bpa.ca
+1 (514) 383-3747

Buchan, Lawton, Parent Ltd (external link)

Head Office

Buchan, Lawton, Parent Ltd  5370 Canotek Rd #5 Gloucester, ON K1J 9E6 Canada

Contact Information

blpottawa@blp.ca
+1 (613) 748-3762

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Buchan, Lawton, Parent Ltd

Buchan, Lawton, Parent Ltd
18 Curity Ave
East York, ON M4B 1X7
Canada

Services:

Civil (Structural), Mechanical, Research (Engineering Science / Physics), Building Science

Sectors:

Agriculture, Energy, Forensics, Industrial / Commercial / Institutional Buildings, Industrial Process / Manufacturing, Municipal Services, Residential Buildings, Transit / Transportation See More

Regions:

Elgin, Essex, Lambton, Middlesex, Chatham-Kent, Haldimand, Norfolk, Niagara, Halton, Brant, Brantford, Hamilton, Waterloo, Perth, Huron, Wellington, Toronto, Mississauga and Brampton, Durham, York, Dufferin, Town of Caledon, Bruce, Grey, Simcoe, Northumberland, Peterborough, Kawartha Lakes, Frontenac, Stormont, Dundas and Glengarry, Leeds & Grenville, Prince Edward, Prescott and Russell, Ottawa, Haliburton, Hastings, Lennox and Addington, Renfrew, Lanark, Parry Sound, Muskoka See More

BuildWell Consulting Inc. (external link)

Contract administration and inspection services.

Head Office

BuildWell Consulting Inc. Suite 100 - 295 Robinson St. Oakville, ON L6J 1G7 Canada

Contact Information

info@buildwellconsulting.ca
+1 (289) 259-4684

Building Innovation (external link)

Building Innovation is a Canadian consulting engineering firm specializing in mechanical and electrical engineering services in existing buildings. For over 20 years, Building Innovation has been providing quality consulting engineering services and establishing innovative and cost-effective design and construction solutions for our clients in and around southern Ontario.

Head Office

Building Innovation Unit 15, 2nd floor - 595 Cityview Boulevard Vaughan, ON L4H 3M7 Canada

Contact Information

ddengler@buildinginnovation.com
+1 (416) 748-6222

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Building Innovation

Building Innovation
Suite 100 - 340 York Boulevard
Hamilton, ON L8R 3L2
Canada

Services:

Mechanical

Sectors:

Energy

Regions:

Halton, Brant, Brantford, Hamilton, Toronto, Mississauga and Brampton

CBCL Limited (external link)

Solutions Today | Tomorrow IN Mind is CBCL’s promise. As an employee-owned firm, we are committed to creating a positive and lasting impact on people and our planet by providing world-class multidisciplinary engineering and environmental consulting services. Since 1955, CBCL has focused on making meaningful global contributions. With experience in over 100 countries, our multi-talented team creates innovative solutions for our clients that positively shape tomorrow. CBCL has 12 offices in five provinces. Our diverse team of over 400 employees is committed to providing technical excellence and exceptional service. We consider the short and long-term social, environmental, and sustainable effectiveness of every project. Our teams deliver in excess of 1,500 projects a year in multiple sectors.

Head Office

CBCL Limited 400 - 112 Kent Street, Place De Ville B Ottawa, ON K11P 5P2 Canada

Contact Information

emcrae@cbcl.ca
+1 (613) 798-1036

Services:

Civil (Structural), Environmental, Mechanical, Oil and Gas / Petroleum, Water Resources, Electrical / Electronics, Aeronautical / Aerospace, Agricultural / Food, Process, Geological, Materials / Metallurgical, Surveying See More

Sectors:

Energy, Industrial / Commercial / Institutional Buildings, Industrial Process / Manufacturing, Transit / Transportation See More

Regions:

Prescott and Russell, Ottawa

CHA Canada, Inc. (external link)

CHA Canada, formerly Gryphon International Engineering Services, is a multi-discipline consulting engineering design firm dedicated to the thermal, power and energy industry. Based in Ontario, Canada, CHA Canada draws on the expertise and resourcefulness of its team to meet the needs of clients today and into the future.

Head Office

CHA Canada, Inc. Suite 404 - 80 King St St. Catharines, ON L2R 7G1 Canada

Contact Information

dradakovic@chacompanies.com
+1 (289) 273-7321

Services:

Civil (Structural), Electrical / Electronics, Mechanical, Process

Sectors:

Energy

Regions:

Niagara

CIMA+ (CIMA Canada Inc.) (external link)

CIMA+ is a Canadian, employee-owned consulting engineering firm founded in 1990. With over 3,500 employees across 40+ offices nationwide, we offer multidisciplinary services in energy and resources, infrastructure, transportation, buildings, project management, digital and operational technologies (including telecommunications), and the earth and environment. Our team’s personal investment in the company drives a deep commitment to clients and projects, positioning CIMA+ among Canada’s top engineering firms. In Ontario we operate from 12 regional offices, ensuring local insight paired with national-scale technical capabilities. We are united by a shared mission: delivering innovative, sustainable solutions that improve communities and the world we live in. From leadership to field teams, our people-focused culture powers our progress and partnerships. In 2023, CIMA+ acquired Eramosa Engineering Inc., a firm specializing in electrical, instrumentation and control, smart automation, SCADA, and IT/OT engineering for the Water and Renewable Energy sectors.

Head Office

CIMA+ Mississauga 500 - 5935 Airport Road Mississauga, ON L4V 1W5 Canada

Contact Information

Array
+1 (905) 695-1005

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CIMA+ (Barrie Office)

30 Quarry Ridge Road
Barrie, ON L4M 7G1
Canada

CIMA+ (Bowmanville Office)

415 Baseline Road West
Bowmanville, ON L1C 5M2
Canada

Telephone: (905) 697-4464

CIMA+ (Burlington Office)

400–3027 Harvester Road
Burlington, ON L7N 3G7
Canada

CIMA+ (Guelph Office)

650 Woodlawn Road West
Guelph, ON N1K 1B8
Canada

CIMA+ (Kitchener Office)

900–101 Frederick Street
Kitchener, ON N2H 6R2
Canada

CIMA+ (London Office)

Unit 1600 - 140 Fullarton St.
London, ON N6A 5P2
Canada

CIMA+ (Ottawa Office)

600-1400 Blair Towers Place
Ottawa, ON K1J 9B8
Canada

Telephone: (613) 860-2462

CIMA+ (Red Lake Office)

231 Howey Street
Red Lake, ON P0V 2M0
Canada

CIMA+ (Sudbury Office)

754 Falconbridge Road
Sudbury, ON P3A 5K8
Canada

CIMA+ (Thunder Bay Office)

201 Frederica Street West
Thunder Bay, ON P7E 3W1
Canada

CIMA+ (Toronto Office)

402-116 Spadina Ave
Toronto, ON M5V 2K6
Canada

Services:

Civil (Structural), Control Systems, Electrical / Electronics, Environmental, Geological, Management, Mechanical, Oil and Gas / Petroleum, Planning, Process, Research (Engineering Science / Physics), Surveying, Water Resources, Building Science, Computer Systems, Mechatronics, Mineral / Mining, Architectural, Communications, Materials / Metallurgical, Geomatics, Biological / Biomedical, Chemical / Biochemical, Forestry, Automotive See More

Sectors:

Energy, Forensics, Industrial / Commercial / Institutional Buildings, Mining, Municipal Services, Residential Buildings, Transit / Transportation See More

Regions:

Elgin, Essex, Lambton, Middlesex, Chatham-Kent, Haldimand, Norfolk, Niagara, Halton, Brant, Brantford, Hamilton, Waterloo, Perth, Huron, Wellington, Toronto, Mississauga and Brampton, Durham, York, Dufferin, Town of Caledon, Bruce, Grey, Simcoe, Northumberland, Peterborough, Kawartha Lakes, Frontenac, Stormont, Dundas and Glengarry, Leeds & Grenville, Prince Edward, Prescott and Russell, Ottawa, Haliburton, Hastings, Lennox and Addington, Renfrew, Lanark, Parry Sound, Muskoka, Cochrane, Manitoulin, Sudbury, Nipissing, Greater Sudbury, Algoma, Kenora, Rainy River, Timiskaming, Thunder Bay See More

CONSOR Engineers, LLC (external link)

Head Office

CONSOR Engineers, LLC Suite 303 - 401 The West Mall Etobicoke, ON M9C 5J5 Canada

Contact Information

nkaushik@aiainc.com
+1 (647) 797-9411

Services:

Civil (Structural), Electrical / Electronics

Sectors:

Transit / Transportation

Cambium Inc (external link)

Consulting, engineering, and advisory services firm offering comprehensive contextual understanding and awareness of real estate assets and operations in the disciplines of environmental, geotechnical, building sciences, and construction quality testing/inspection. Cambium guides good decisions throughout the management of real estate asset lifecycles.

Head Office

Cambium Cambium 194 Sophia Street Peterborough, ON K9H 1E5 Canada

Contact Information

info@cambium-inc.com
+1 (705) 742-7900

Services:

Building Science, Environmental, Geological, Management, Materials / Metallurgical, Surveying, Biological / Biomedical, Chemical / Biochemical, Forestry, Geomatics, Water Resources, Nuclear See More

Sectors:

Industrial / Commercial / Institutional Buildings, Residential Buildings, Municipal Services, Energy, Industrial Process / Manufacturing, Mining, Transit / Transportation See More

Regions:

Niagara, Halton, Brant, Brantford, Hamilton, Waterloo, Perth, Huron, Wellington, Toronto, Mississauga and Brampton, Durham, York, Dufferin, Town of Caledon, Bruce, Grey, Simcoe, Northumberland, Peterborough, Kawartha Lakes, Frontenac, Stormont, Dundas and Glengarry, Leeds & Grenville, Prince Edward, Prescott and Russell, Ottawa, Haliburton, Hastings, Lennox and Addington, Renfrew, Lanark, Parry Sound, Muskoka See More

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