Ontario Concrete

Ontario Concrete has been serving Sault Ste. Marie and surrounding areas since 1986, establishing itself as a trusted leader in residential, civil, and commercial concrete services. With over 35 years of experience, the company prioritizes quality craftsmanship and stays at the forefront of concrete technology through continuous innovation in formwork, finishing, and specialized services. Our team delivers tailored solutions for projects ranging from small residential upgrades to large-scale commercial developments, including foundations, decorative concrete, and Maxxon self-leveling flooring systems. We maintain strong relationships with local architects, engineers, and builders to ensure every project meets exact specifications while adhering to strict quality standards. Our commitment to customer satisfaction is reflected in our philosophy of growth through opportunity, demonstrated by our expansion from basic concrete work to becoming the region's only certified Maxxon provider.

We take pride in employing a crew with over 100 years of combined experience, utilizing advanced techniques like aluminum panel forming, ICF block foundations, and structural slab engineering. Our services extend to storm water management infrastructure, civic plazas, and industrial concrete projects, including major developments at Algoma Steel and Sault Area Hospital. We guarantee durable results through proper material selection, expert rebar installation, and comprehensive waterproofing solutions. Our team's extensive knowledge of concrete coatings and restoration ensures both new and existing surfaces maintain longevity. Under current president Adam Zalewski, who assumed leadership in 2020 after a decade of hands-on management, we continue the legacy of excellence established by founder Jamie Taylor.