We represent approximately 130+ consulting engineering firms that employ nearly 21,000 Ontarians.
Working hard for our members – who are the Board of Directors and staff that dedicate their time to keeping the association at the forefront of member interests and issues.
Celebrating our member firms accomplishments and all they contribute to our society.
Consulting engineering companies provide an important contribution to the social, economic and environmental quality of life in Ontario and around the globe.
Engineering firms join and engage with ACEC-Ontario because their success is enabled by our leadership in policy advocacy and risk management, and we provide access to key knowledge sharing networks, relevant support services and member discount programs.
Join the consulting engineering community with ACEC-Ontario.
A library of resources focused on providing information, knowledge and practical guides for ACEC-Ontario member firms.
The Rapid Response service, offered by ACEC-Ontario for member firms only, has successfully worked with member clients to achieve mutually beneficial RFP, RFI, or RFQ amendments and open new channels of communication.
Create a positive impact on the consulting engineering industry by engaging with ACEC-Ontario.
Volunteer opportunities will help you to expand your business network amongst fellow ACEC-Ontario member firms, municipal and provincial clients and industry associations. Visit this page to submit your interest in a volunteer vacancy.
A thank you for our dedicated volunteers.
Becoming an Affiliated Organization will connect you with a diverse range of consulting engineering firms, supporting product and service providers, and stakeholders in the consulting engineering industry.
ACEC-Ontario is pleased to partner with organizations that offer programs and tools that increase membership value, member discounts and that support our member events.
Curious about what ACEC-Ontario (formerly Consulting Engineers of Ontario) has been up to over the years. View our past annual reports.