Member Directory

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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31-40 of 141 Results

Chorley + Bisset Ltd. is a mechanical and electrical consulting engineering company. Our company was established in London, ON, in 1973 by George Chorley and John Bisset. We have provided services for thousands of institutional, academic, industrial, and commercial building projects. For over 45 years, we have worked hard to build our reputation for developing innovative and practical solutions to building system issues. We aim to deliver professional engineering services that efficiently meet our Clients\\\' technical requirements and high expectations for quality and value.

Head Office

Chorley + Bisset Ltd Unit 800 - 201 Queens Ave London, ON N6A 1J1 Canada

Contact Information

patricia.demidas@chorley.com
+1 (519) 679-8660

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Chorley + Bisset Ltd

Chorley + Bisset Ltd
Suite 403 - 250 City Centre Ave
Ottawa, ON K1R 6K7
Canada

Services:

Electrical / Electronics, Mechanical

Sectors:

Industrial / Commercial / Institutional Buildings

Regions:

Elgin, Essex, Lambton, Middlesex, Chatham-Kent, Haldimand, Norfolk, Niagara, Halton, Brant, Brantford, Hamilton, Waterloo, Perth, Huron, Wellington See More

Head Office

14649 Woodbine Ave Stouffville, ON L4A2K8 Canada

Contact Information

info@civilarsa.ca
+1 (905) 604-4830

CodeNext Inc. is a trusted consulting firm specializing in building and fire code compliance for both new and existing buildings. Our experienced team offers a wide range of services including code consulting, evacuation analysis, risk assessments, fire protection design, integrated systems testing, fire safety planning, and barrier-free compliance. With expertise in fire protection, life safety, and regulatory navigation, we support diverse projects ranging from townhouses to large-scale industrial facilities. Known for our practical and forward-thinking approach, we help clients meet regulatory requirements while optimizing safety and efficiency. At CodeNext, we are committed to delivering dependable, expert guidance tailored to every project’s unique needs.

Head Office

3311 - 20 Queen Street West Toronto, ON M5H 3R3 Canada

Contact Information

info@codenext.ca
+1 (647) 350-6672

Comcor is a recognized specialist in all aspects of landfill gas management. As consulting engineers, the firm has provided specialized services in waste management and environmental engineering since 1985. We offer our extensive experience in landfill gas collection system feasibility studies, on-site testing, design, engineering, construction management, monitoring, and maintenance to landfill owners who require landfill gas systems for emissions and environmental control as well as for those desiring to utilize the resource.

Head Office

Comcor Environmental Limited Suite 12 - 320 Pinebush Road Cambridge, ON N1T 1Z6 Canada

Contact Information

lorraine.monico@cel.ca
+1 (519) 621-6669

An employee-owned, international consulting firm headquartered in Canada, Consultec has been providing complete design engineering services for heavy process industrial projects worldwide - from conceptual design through to commissioning - since 1975.

Head Office

Consultec Ltd 139 Mulock Avenue Toronto, ON M6N 3C5 Canada

Contact Information

aochrym@consultec.ca
+1 (416) 236-2426

Cowater International is Canada’s global leader in management consulting services specializing in international development. We work with governments, partner organizations, communities and civil society to design and implement sustainable solutions that generate lasting social, financial and environmental impacts. Headquartered in Ottawa, Canada, Cowater International also has corporate offices in several countries in addition to a variety of international project offices.

Head Office

Cowater International Second Floor, Unit 4 - 109 Murray Street Ottawa, ON K1N5M5 Canada

Contact Information

general@cowater.com
+1 (613) 722-6434

Cyril J. Demeyere Limited, established as a Consulting Engineering firm in Tillsonburg in 1963, specializes in municipal and private civil engineering projects.

Head Office

Cyril J. Demeyere Limited P.O. Box 460, - 261 Broadway Tillsonburg, ON N4G 4H8 Canada

Contact Information

admin@cjdleng.com
+1 (519) 688-1000

Wills offers engineering solutions, environmental services, and land use planning services to strengthen and grow the communities we love.

Head Office

D.M. Wills Associates Limited 150 Jameson D Peterborough, ON K9J 0B9 Canada

Contact Information

wills@dmwills.com
+1 (705) 742-2297

Services:

Civil (Structural), Environmental, Planning, Surveying, Water Resources, Management

Sectors:

Agriculture, Energy, Industrial / Commercial / Institutional Buildings, Industrial Process / Manufacturing, Mining, Municipal Services, 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

DECAST is leading the Canadian infrastructure market, including water transmission, bridges, storm and sanitary, tunneling and engineered precast products.

Head Office

DECAST Ltd. 8807 County Road 56 Utopia, ON L0M 1T0 Canada

Contact Information

jtully@decastltd.com
+1 (705) 734-2892

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DECAST (Vaughn Office)

Decast
71 Creditstone Road
Vaughn, ON L4K 1N3
Canada

Services:

Civil (Structural)

Sectors:

Industrial Process / Manufacturing

Regions:

Bruce, Grey, Simcoe

DSEL recognizes the relationship between time and money in the land development industry. Using SMART SUBDIVISIONSTM to design large projects in weeks, not months, reflects our corporate commitment to progressive builders and land developers.

Head Office

David Schaeffer Engineering Ltd Suite 606 - 600 Alden Road Markham, ON L3R 0E7 Canada

Contact Information

tsmith@dsel.ca
+1 (437) 880-3403

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David Schaeffer Engineering Ltd

David Schaeffer Engineering Ltd
Suite 103 - 120 Iber Road
Ottawa, ON K2S 1E9
Canada

Thank you to the organizations that support our community, our affinity, association and industry allies.