Chasm Consulting is now “Howden Ventsim”

Howden has consolidated Chasm Consulting and Howden Simsmart into “Howden Ventsim”

With offices in Brisbane, Australia and Montreal Canada, we are now able to provide customers with end-to-end solutions for mine ventilation design, sensor connection, automation control and a wide variety of ventilation hardware.

A combined history of providing essential ventilation solutions for the mining industry.