For more than 45 years, DILFO Mechanical has been building more than systems. We’ve been building relationships, careers, and community across Ottawa and Eastern Ontario. Founded in 1980, we’ve grown from a small local operation into one of the region’s most trusted mechanical contractors, serving institutional, commercial, industrial, hi-tech, recreational, and residential sectors.
Going Beyond the Build means putting people at the heart of everything we do. From the clients who trust us to deliver high-performing systems, to our dedicated team members who make it happen, we believe success is built through collaboration, care, and craftsmanship. Our reputation for reliability and technical excellence comes from that shared commitment to do the job right, support one another, and create lasting value in every project.
Behind every build is our greatest strength: our people. From project managers and estimators to CAD specialists and skilled tradespeople, our team brings decades of experience and dedication to every project.
We’re large enough to deliver complex, high-performance mechanical systems, yet small enough to care deeply about every detail, every partner, and every person who makes DILFO what it is — led by a team of experienced professionals who value collaboration, integrity, and innovation.
At DILFO, our values shape how we work, build, and grow together.
Collaboration, respect, and teamwork drive our culture.
We take pride in craftsmanship and quality in every detail.
We do what we say we’ll do — every time.
Integrity guides every decision and action.
We challenge ourselves to learn, grow, and innovate every day.
These values aren’t just statements — they’re the foundation of how we build lasting relationships, strong careers, and exceptional results. Explore opportunities to grow with us.
Behind every build is our greatest strength: our people. From project managers and estimators to CAD specialists and skilled tradespeople, our team brings decades of experience and dedication to every project.
We’re large enough to deliver complex, high-performance mechanical systems, yet small enough to care deeply about every detail, every partner, and every person who makes DILFO what it is — led by a team of experienced professionals who value collaboration, integrity, and innovation.
To keep our team focused, aligned, and accountable, DILFO implements the Entrepreneurial Operating System (EOS). EOS provides a simple structure for vision, people, process, and execution — ensuring that as we grow, we continue to deliver reliable results for our clients and a healthy, supportive environment for our team.
Ready to get started?
Contact us today to discuss your next project and discover how we go beyond the build to deliver lasting results.
1481 Cyrville Road
Ottawa, ON K1B 3L7
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