• Membership

    Members enjoy exclusive certification, research and insight, business and networking opportunities, marketing and promotional support and tailored educational programs. Being a part of the association is an investment in both your company and your industry.

  • RMCAO Certification

    Concrete Ontario develops and administers various certification programs on behalf of the ready mix industry. Safety and best practices in production, delivery and quality control are of the upmost importance to our members in meeting and exceeding provincial and regional standards.

    RMCAO Certifications
  • Concrete Careers Contest

    Posted March 23,2021 | News & Events

Recent Tweets


Concrete Ontario

Concrete Ontario (Ready Mixed Concrete Association of Ontario) was formed in 1959 to act in the best interest of Ontario’s ready mixed concrete producers and the industry in general. It is fully funded by the membership (Active and Associate) and provides a broad range of services designed to benefit its members and the industry in general.

Concrete Ontario provides a world class plant certification to all its members. The Association is active in a number of areas of the industry including new concrete and admixture technologies, education and training of our clients, environmental stewardship and ongoing partnerships with many industry partners.

Concrete Ontario is the voice and resource of the concrete and construction industries across Ontario. Representing over 96% of all concrete production and manufacturing, Concrete Ontario continually promotes concrete’s sustainable advantages and benefits to society. Concrete Ontario brings education, technologies, research and innovation to architects, designers, contractors and concrete companies.

International Women’s Day

March 8th marks International Women’s Day, and Concrete Ontario would like to take this opportunity to celebrate the growing number of women in the ready mixed concrete industry. The International Women’s Day movement raises awareness for women’s rights, and acknowledges the social, economic, cultural, and political contributions of women. Although there is an increasing number of…

Read More

Upcoming Events All Events

  • May 13, 2021 @ GoTo Webinar

    Associate Webinar Series: BMH Systems

    10:00am - 11:00am

    High Performance Concrete Batch Plants BMH Systems specializes in manufacturing high-performance Concrete Batch plants, Paste Back-fill plants for the mining sector, Bagging plants and Custom Batch plants for our clients of any size! We are strategically located in Quebec, Canada and have completed well over 450 projects in North America and around the world. With the…

  • ACI Concrete Flatwork Associate/Finisher Certification

    $775 + HST : $275 +HST for re-write

    ACI Ontario Chapter and Concrete Ontario are pleased to be offering the ACI Concrete Flatwork Associate, Finisher, and Advanced Finisher Certification Course. This certification is valid for 5 years and participants are expected to demonstrate the knowledge on proper procedures to place, consolidate, finish, edge, joint, cure and protect concrete flatwork. SPACE IS LIMITED TO…

  • ONE DAY – CSA Standards Concrete Field Testing Technician (Sudbury)

    Member $835 + HST; Non-Member $990 + HST; Re-write $275 + HST

    ACI Ontario Chapter and Concrete Ontario are pleased to be offering the brand new CSA Standards Concrete Field Testing Technician Certification Course. A CSA Standards Concrete Field Testing Technician is an individual who has demonstrated the knowledge and ability to properly perform and record the results of eight basic field test methods and standard practices…