Business Details
50+ Years
experience
Your Trusted Partner for Construction Solutions in Canada
At Dufferin Construction, we have sustained success through the strength and expertise of our people, delivering innovative construction solutions to complex infrastructure projects across Canada for over 100 years. Founded in 1912, we have built a reputation as one of the most experienced, innovative, and quality-driven contractors in the civil construction industry. Our capabilities span general contracting, design-build, public-private partnerships, and alternative delivery models, supported by in-house manufacturing operations that meet the highest environmental standards.We specialize in roadways, bridges, highways, interchanges, tunnels, airports, marine infrastructure, municipal projects, rail systems, and site development, serving both large-scale and small projects nationwide. Our ISO 9002-certified processes ensure precision in concrete paving, asphalt production, and aggregate recycling, while our commitment to sustainability and community involvement underscores every project. With a vertically integrated approach and a focus on safety, we partner with clients to deliver infrastructure that shapes communities and stands the test of time.
Services
Roadways
Infrastructure
Site Development
Asphalt Materials
Construction Services
Tunnels
Airports
Rail Systems
Environmental Rehabilitation
Aggregate Recycling
Details
- Year established: 1912
Highlights and features
- We have over 100 years of experience in civil construction across Canada.
- Our ISO 9002 certification ensures quality in concrete and asphalt production.
- We offer vertically integrated services from material sourcing to project completion.
- Our patented SlipStone technology enhances aesthetic and functional outcomes.
- We prioritize environmental sustainability and community development initiatives.
Associations and certifications
- ISO 9002
What people say
Quality-driven
Community involvement
Innovative solutions
Environmental commitment
100+ years experience
Services
Roadways
Dufferin Construction delivers innovative roadway solutions, including highways, interchanges, and urban streets. Our expertise spans design-build and public-private partnerships, utilizing advanced materials and techniques. We prioritize safety, durability, and minimal environmental impact, serving municipal and provincial clients across Canada.
Bridges
We specialize in bridge construction, rehabilitation, and replacement, including steel, concrete, and segmental designs. Our team executed Ontario's first rapid bridge replacements and complex projects like the Niagara Tunnel Facility. ISO-certified processes ensure structural integrity and longevity.
Asphalt Materials
As Ontario's largest hot-mix asphalt producer, we operate seven plants supplying quality-controlled mixes. Our SlipStone technology enhances aesthetics in paving projects. Recycled materials reduce environmental impact while maintaining performance standards for highways and urban infrastructure.
Environmental Rehabilitation
We restore industrial sites and landfills through testing, excavation, and eco-conscious disposal. Projects meet Ministry of Environment standards, transforming contaminated areas into safe, functional spaces for communities and ecosystems.
Rail Systems
Dufferin constructs rail corridors, stations, and transit systems, including the Air Rail Link for Metrolinx. Our expertise includes scheduling, rehabilitation, and compliance with safety regulations, supporting Canada's growing public transportation networks.
Questions
What types of construction projects does Dufferin specialize in?
Dufferin Construction specializes in roadways, bridges, highways, interchanges, tunnels, airports, marine infrastructure, rail systems, and environmental rehabilitation projects across Canada.
How long has Dufferin Construction been in business?
Dufferin Construction has been operating since 1912, with over a century of experience in civil infrastructure projects.
Does Dufferin Construction prioritize sustainability?
Yes, we integrate environmental management plans into every project and use recycled materials to minimize ecological impact.
What certifications does Dufferin Construction hold?
We hold ISO 9002 certification for concrete paving processes and adhere to strict quality and safety standards.
How does Dufferin Construction support local communities?
We contribute to healthcare, education, and recreational infrastructure and sponsor local events like the Strides for The General Race.
