From large-scale institutional facilities to high-performance commercial spaces, every DILFO project reflects the same foundation of excellence, innovation, and teamwork that has defined us for over four decades.

Our collaborative approach combines advanced technology, in-house fabrication, and expert project management to ensure every mechanical system we deliver is built to perform and built to last.

Explore our featured projects below to see how DILFO continues to build Ottawa’s future, one system, one connection, and one partnership at a time.